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225 EXCAVATOR 51U00001-00589 (MACHINE) HYDRAULIC SYSTEM Caterpillar SIS



EXCAVATOR 225 EXCAVATOR 51U
 225 EXCAVATOR 51U00001-00589 (MACHINE) UEG0663S 225 51U   (1972)

Parts group 225:

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HYDRAULIC SYSTEM
COOLER GP
COOLER GP-HYD OIL
1P-2664 COOLER GP-HYD OIL
1P2664 HYDRAULIC OIL COOLER GROUP
CYLINDER GP
CYLINDER GP
8J-1698 CYLINDER GP
8J1698 BOOM CYLINDER GROUP--5.50" Bore x 42.50" Stroke--2 Required
Part of 8K1443 Boom Arrangement listed on Page 172
AN ATTACHMENT
CYLINDER GP
8J-1698 CYLINDER GP
8J1698 BOOM CYLINDER GROUP--5.50" Bore x 42.50" Stroke--2 Required--Type 2
Part of 8K1443 and 1V1320 Boom Arrangements listed on Pages 172 and 172C
AN ATTACHMENT
CYLINDER GP
8J-1698 CYLINDER GP
8J1698 BOOM CYLINDER GROUP--5.50" Bore x 42.50" Stroke--2 Required--Type 3
Part of 8K1443 and 1V1320 Boom Arrangements listed on Page 172 and 172C
CYLINDER GP-STICK
9J-1755 CYLINDER GP-STICK
9J1755 STICK CYLINDER GROUP--6.00" Bore X 56.00" Stroke--Type 1
Part of 8K1443 and 1V1318 Boom Arrangements listed on Pages 172 and 172B. AN ATTACHMENT
CYLINDER GP-STICK
9J-1755 CYLINDER GP-STICK
9J1755 STICK CYLINDER GROUP--(Change 1)--6.00" Bore X 56.00" Stroke--Type 2
Part of 8K1443 and 1V1318 Boom Arrangements listed on Pages 172 and 172B. AN ATTACHMENT
STICK CYLINDER GROUP
8J-1719 STICK CYLINDER GROUP
8J1719 STICK CYLINDER GROUP--6.00" Bore x 56.00" Stroke--Replaced by 9J1755 shown on Page 130B
Part of 8K1443 and 1V1318 Boom Arrangements listed on Pages 172 and 172B. AN ATTACHMENT
CYLINDER GP
9J-5153 CYLINDER GP
9J5153 CYLINDER GROUP--8.5" (215.9 mm) Bore x 15.8" (401.32 mm) Stroke
Part of 8J8401 Cylinder and Valve Group shown on Page 134C. AN ATTACHMENT
BUCKET CYLINDER GROUP
8J-2566 BUCKET CYLINDER GROUP
8J2566 BUCKET CYLINDER GROUP--5.50" Bore x 42.50" Stroke
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
BUCKET CYLINDER GROUP
8J-2566 BUCKET CYLINDER GROUP
8J2566 BUCKET CYLINDER GROUP--5.50" Bore x 42.50" Stroke--Type 2--Replaced by 9J7006 shown on Page 134B
Part of 8K3406 and 8K1446 Hoe Bucket Linkage Arrangements listed on Pages 174C and 175
AN ATTACHMENT
BUCKET CYLINDER GROUP
8J-2566 BUCKET CYLINDER GROUP
8J2566 BUCKET CYLINDER GROUP--(Change 5-9)--5.50" Bore x 42.50" Stroke--Type 3
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
CYLINDER GP-BUCKET
9J-7006 CYLINDER GP-BUCKET
9J7006 BUCKET CYLINDER GROUP
Part of 8K3406 and 8K1446 Hoe Bucket Linkage Arrangement listed on Pages 174C and 175
DRIVE GP
PUMP DRIVE
8K-0183 PUMP DRIVE
PUMP DRIVE (8K183 N/S)
Serial No. 51U1 to 51U187 inclusive
PUMP DRIVE
8K-0183 PUMP DRIVE
PUMP DRIVE (8K183 N/S)
Serial No. 51U188 to 51U295 inclusive
PUMP DRIVE
8K-0183 PUMP DRIVE
PUMP DRIVE (8K183 N/S)
Serial No. 51U296-Up
DRIVE GP-SWING
8K-0164 DRIVE GP-SWING
SWING DRIVE (8K164 N/S)--Part 1 of 2
Serial No. 51U1 to 51U203 inclusive
8K-0164 DRIVE GP-SWING
SWING DRIVE (8K164 N/S)--Part 2 of 2
Serial No. 51U1 to 51U203 inclusive
3K5801 Swing Brake parts are shown on Page 154
DRIVE GP-SWING
8K-0164 DRIVE GP-SWING
SWING DRIVE (8K164 N/S)--Part 1 of 2
Serial No. 51U204 to 51U319 inclusive
8K-0164 DRIVE GP-SWING
SWING DRIVE (8K164 N/S)--Part 2 of 2
Serial No. 51U204 to 51U319 inclusive
3K5801 Swing Brake parts are shown on Page 154
DRIVE GP-SWING
8K-0164 DRIVE GP-SWING
8K164 SWING DRIVE GROUP--Part 1 of 2
Serial No. 51U320-Up
8K-0164 DRIVE GP-SWING
8K164 SWING DRIVE GROUP--Part 2 of 2
Serial No. 51U320-Up
3K5801 Swing Brake parts are shown on Page 154
FILTER GP
OIL FILTER GROUP
7J-3020 OIL FILTER GROUP
7J3020 OIL FILTER GROUP
Part of 8K179 Return and Fuel Filter Lines Group shown on Pages
75, 76A and 77
HYDRAULIC OIL FILTER GROUP
8J-6720 HYDRAULIC OIL FILTER GROUP
8J6720 HYDRAULIC OIL FILTER GROUP
Serial No. 51U1 to 51U187 inclusive
Part of Pump Lines shown on Page 80
FILTER GP
8J-7390 FILTER GP
8J7390 HYDRAULIC OIL FILTER GROUP
Serial No. 51U188-Up
Part of 8K182 Pump Lines Group shown on Pages 83, 84B, 84E & 84H
LINES GP-BOOM
BOOM LINES GROUP
8K-0192 BOOM LINES GROUP
8K192 BOOM LINES GROUP
Part of 8K1443 Boom Arrangement listed on Page 172
AN ATTACHMENT
BOOM LINES GROUP
8K-0192 BOOM LINES GROUP
8K192 BOOM LINES GROUP--Type 2
Part of 8K1443 Boom Arrangement listed on Page 172
AN ATTACHMENT
BOOM LINES GROUP
8K-0192 BOOM LINES GROUP
8K192 BOOM LINES GROUP--Type 3
Part of 8K1443 Boom Arrangement listed on Page 172
AN ATTACHMENT
BOOM LINES GROUP
8K-0192 BOOM LINES GROUP
8K192 BOOM LINES GROUP--Type 4
Part of 8K1443 Boom Arrangement listed on Page 172
BOOM LINES GROUP
8K-0192 BOOM LINES GROUP
8K192 BOOM LINES GROUP--Type 5
Part of 8K1443 Boom Arrangement listed on Page 172
LINES GP-BOOM
8K-2641 LINES GP-BOOM
8K2641 FORE BOOM LINES GROUP
Part of 1V1318 Boom Arrangement listed on Page 172B
AN ATTACHMENT
LINES GP-BUCKET
LINES GP-CLAMSHELL
8K-1472 LINES GP-CLAMSHELL
8K1472 CLAMSHELL LINES GROUP--Replaced by 3V4747 shown on Pages 133A-9a and 133A-9b
Part of 8K4959 Clamshell Actuator Arrangements listed on Page 180B
AN ATTACHMENT
LINES GP-CLAMSHELL
3V-4747 LINES GP-CLAMSHELL
3V4747 CLAMSHELL LINES GROUP--Part 1 of 2
Part of 8K4959 Clamshell Actuator Arrangement shown on Page 180B
AN ATTACHMENT
3V-4747 LINES GP-CLAMSHELL
3V4747 CLAMSHELL LINES GROUP--Part 2 of 2
Part of 8K4959 Clamshell Actuator Arrangement shown on Page 180B
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
8K-0167 LINES GP-BUCKET CYLINDER
8K167 BUCKET CYLINDER LINES GROUP
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
8K-3079 LINES GP-BUCKET CYLINDER
8K3079 BUCKET CYLINDER LINES GROUP
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
8K-0167 LINES GP-BUCKET CYLINDER
8K167 BUCKET CYLINDER LINES GROUP--Type 2--Replaced by 2V1976 shown
on Page 135B
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
LINES GP-BUCKET CYLINDER
8K-3079 LINES GP-BUCKET CYLINDER
8K3079 BUCKET CYLINDER LINES GROUP--Type 2--Replaced by 2V1977 shown
on Page 135D
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
LINES GP-BUCKET CYLINDER
2V-1976 LINES GP-BUCKET CYLINDER
2V1976 BUCKET CYLINDER LINES GROUP--Type 1
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
2V-1976 LINES GP-BUCKET CYLINDER
2V1976 BUCKET CYLINDER LINES GROUP--Type 2
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
2V-1977 LINES GP-BUCKET CYLINDER
2V1977 BUCKET CYLINDER LINES GROUP--Type 1
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
LINES GP-BUCKET CYLINDER
2V-1977 LINES GP-BUCKET CYLINDER
2V1977 BUCKET CYLINDER LINES GROUP--Type 2
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
LINES GP-CYLINDER
LINES GP-BOOM CYLINDER
8K-0187 LINES GP-BOOM CYLINDER
8K187 BOOM CYLINDER LINES GROUP--Top View
Part of 8K1443 Boom Arrangement listed on Page 172
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
8K-0167 LINES GP-BUCKET CYLINDER
8K167 BUCKET CYLINDER LINES GROUP
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
8K-3079 LINES GP-BUCKET CYLINDER
8K3079 BUCKET CYLINDER LINES GROUP
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
8K-0167 LINES GP-BUCKET CYLINDER
8K167 BUCKET CYLINDER LINES GROUP--Type 2--Replaced by 2V1976 shown
on Page 135B
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
LINES GP-BUCKET CYLINDER
8K-3079 LINES GP-BUCKET CYLINDER
8K3079 BUCKET CYLINDER LINES GROUP--Type 2--Replaced by 2V1977 shown
on Page 135D
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
LINES GP-BUCKET CYLINDER
2V-1976 LINES GP-BUCKET CYLINDER
2V1976 BUCKET CYLINDER LINES GROUP--Type 1
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
2V-1976 LINES GP-BUCKET CYLINDER
2V1976 BUCKET CYLINDER LINES GROUP--Type 2
Part of 8K1446 Hoe Bucket Linkage Arrangement listed on Page 175
AN ATTACHMENT
LINES GP-BUCKET CYLINDER
2V-1977 LINES GP-BUCKET CYLINDER
2V1977 BUCKET CYLINDER LINES GROUP--Type 1
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
LINES GP-BUCKET CYLINDER
2V-1977 LINES GP-BUCKET CYLINDER
2V1977 BUCKET CYLINDER LINES GROUP--Type 2
Part of 8K3406 Hoe Bucket Linkage Arrangement listed on Page 174C
LINES GP-FRONT
FRONT LINES
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--As Viewed from Right Hand Side of Machine--Part 1 of 2
Serial No. 51U1 to 51U187 inclusive
8J6311 Valve parts are shown on Page 107
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--Top View--Part 2 of 2
Serial No. 51U1 to 51U187 inclusive
FRONT LINES
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--As Viewed from R.H. Side of Machine--Part 1 of 2
Serial No. 51U188 to 51U413 and 51U416 inclusive
8J6311 Valve parts are shown on Page 107
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--Top View--Part 2 of 2
Serial No. 51U188 to 51U413 and 51U416 inclusive
FRONT LINES
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--As Viewed from R.H. Side of Machine--Part 1 of 2
Serial No. 51U414, 51U415 and 51U417 to 51U544 inclusive
8J6311 Valve parts are shown on Page 107
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--Top View--Part 2 of 2
Serial No. 51U414, 51U415 and 51U417 to 51U544 inclusive
FRONT LINES
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--As Viewed from Right Hand Side of Machine--Part 1 of 2
Serial No. 51U545-Up
8J6311 Valve parts are shown on Page 107
8K-0188 FRONT LINES
FRONT LINES (8K188 N/S)--Top View--Part 2 of 2
Serial No. 51U545-Up
LINES GP-PUMP
PUMP LINES
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 1 of 3
Serial No. 51U1 to 51U187 inclusive
8J1846 Combiner and Relief Valve parts are shown on Page 89
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 2 of 3
Serial No. 51U1 to 51U187 inclusive. 8J8578 Reducing Valve, 8J6720 Filter and 8J2057 Relief Valve
parts are shown on Pages 78, 85 and 87
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 3 of 3
Serial No. 51U1 to 51U187 inclusive
PUMP LINES
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 1 of 3--Type 1
Serial No. 51U188 to 51U473 inclusive. 8J1846 Combiner and Relief
Valve parts are shown on Page 89
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 2 of 3--Type 1
Serial No. 51U188 to 51U473 inclusive. 8J8578 Reducing Valve, 8J7390 Filter
and 8J2057 Relief Valve parts are shown on Pages 78, 86 and 87
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 3 of 3--Type 1
Serial No. 51U188 to 51U473 inclusive
PUMP LINES
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 1 of 3--Type 2
Serial No. 51U188 to 51U473 inclusive
8J1846 Combiner and Relief Valve parts are shown on Page 89
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 2 of 3--Type 2
Serial No. 51U188 to 51U473 inclusive
8J8578 Reducing Valve, 8J7390 Filter and 8J2057 Relief Valve parts are shown on Pages 78, 86 and 87
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 3 of 3--Type 2
Serial No. 51U188 to 51U473 inclusive
PUMP LINES
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 1 of 3
Serial No. 51U474 to 51U525 inclusive
9J773 Valve parts are shown on Page 84K
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 2 of 3
Serial No. 51U474 to 51U525 inclusive
8J8578 Reducing Valve, 8J7390 Filter and 8J2057 Relief Valve parts are shown on Pages 78, 86 and 87
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 3 of 3
Serial No. 51U474 to 51U525 inclusive
PUMP LINES
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 1 of 3
Serial No. 51U526-Up
9J773 Valve parts are shown on Page 84K
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 2 of 3
Serial No. 51U526-Up
8J8578 Reducing Valve, 8J7390 Filter and 8J2057 Relief Valve parts are shown on Pages 78, 86 and 87
8K-0182 PUMP LINES
PUMP LINES (8K182 N/S)--Part 3 of 3
Serial No. 51U526-Up
LINES GP-RETURN
RETURN AND FILTER LINES
8K-0179 RETURN AND FILTER LINES
RETURN AND FILTER LINES (8K179 N/S)--Part 1 of 2
Serial No. 51U1 to 51U187 inclusive
8K-0179 RETURN AND FILTER LINES
RETURN AND FILTER LINES (8K179 N/S)--Part 2 of 2
Serial No. 51U1 to 51U187 inclusive
7J3020 Filter and 8J2340 Valve parts are shown on Pages 73B and 78
RETURN AND FILTER LINES
8K-0179 RETURN AND FILTER LINES
RETURN AND FILTER LINES (8K179 N/S)--Part 1 of 2
Serial No. 51U188 to 51U473 inclusive
8K-0179 RETURN AND FILTER LINES
RETURN AND FILTER LINES (8K179 N/S)--Part 2 of 2
Serial No. 51U188 to 51U473 inclusive
7J3020 Filter and 8J2340 Valve parts are shown on Pages 73B and 78
RETURN AND FILTER LINES
8K-0179 RETURN AND FILTER LINES
RETURN AND FILTER LINES (8K179 N/S)--Part 1 of 2
Serial No. 51U474-Up
Also available for European market prior to Serial No.
51U474 when machines are equipped with Noise Suppression
8K-0179 RETURN AND FILTER LINES
RETURN AND FILTER LINES (8K179 N/S)--Part 2 of 2
Serial No. 51U474-Up. 7J3020 Filter and 8J2340 Valve parts are shown on Pages
73B and 78. Also available for European market prior to Serial No.
51U474 when machines are equipped with Noise Suppression
LINES GP-ROTATOR
ROTATOR LINES GROUP
8K-1486 ROTATOR LINES GROUP
8K1486 ROTATOR LINES GROUP--Part 1 of 2
Part of 8K1485 Clamshell Rotator Arrangement listed on Page 180B
AN ATTACHMENT
8K-1486 ROTATOR LINES GROUP
8K1486 ROTATOR LINES GROUP--Part 2 of 2
Part of 8K1485 Clamshell Rotator Arrangement listed on Page 180B
AN ATTACHMENT
LINES GP-ROTATOR
2V-0258 LINES GP-ROTATOR
2V258 ROTATOR LINES GROUP--One Piece Boom
Conveys fluid from In-House Rotator Lines to the Stick Rotator Lines. FOR USE WITH 2V3169 (10 Ft. Stick),
2V1370 (8 Ft. Stick) AND 2V282 (6.5 Ft. Stick) ROTATOR LINES GROUPS, 8K1443 BOOM AND 8K1485 CLAMSHELL
ROTATOR ARRANGEMENTS SHOWN ON PAGES 133A-6, 133A-7, 133A-8, 172 AND 180B. AN ATTACHMENT
LINES GP-ROTATOR
2V-3171 LINES GP-ROTATOR
2V3171 ROTATOR LINES GROUP--Two Piece Boom
Conveys fluid from In-House Rotator Lines to the Stick Rotator Lines. FOR USE WITH 2V3169 (10 Ft. Stick),
2V1370 (8 Ft. Stick) AND 2V282 (6.5 Ft. Stick) ROTATOR LINES GROUPS, 8K4028 BOOM AND 8K1485
CLAMSHELL ROTATOR ARRANGEMENTS SHOWN ON PAGES 133A-6, 133A-7, 133A-8, 172A AND 180B
AN ATTACHMENT
ROTATOR LINES GROUP
2V-3169 ROTATOR LINES GROUP
2V3169 ROTATOR LINES GROUP--10 Ft. Stick--Replaced by 3V4742 shown on Page 133A-6a
Conveys fluid from Boom Rotator Lines to the Rotator Motor Lines. FOR USE WITH 2V258 (1 Piece Boom)
AND 2V3171 (2 Piece Boom) ROTATOR LINES GROUPS, 8K2799 HOE STICK AND 8K1485 CLAMSHELL ROTATOR
ARRANGEMENTS SHOWN ON PAGES 133A-4, 133A-5, 172A AND 180B. AN ATTACHMENT
LINES GP-ROTATOR
3V-4742 LINES GP-ROTATOR
3V4742 ROTATOR LINES GROUP--3 m (10 Ft.) Stick
Conveys fluid from Boom Rotator Lines to Rotator Motor Lines. FOR USE WITH 2V258 (1 Piece Boom) OR
2V3171 (2 Piece Boom) ROTATOR LINES GROUPS AND 3V8834 HOE BUCKET STICK ARRANGEMENT AND
8K1485 CLAMSHELL ROTATOR ARRANGEMENT SHOWN ON PAGES 133A-4, 133A-5, 172-1 AND 180B
AN ATTACHMENT
ROTATOR LINES GROUP
2V-3170 ROTATOR LINES GROUP
2V3170 ROTATOR LINES GROUP--8 Ft. Stick--Replaced by 3V4753 shown on Page 133A-7b
Conveys fluid from Boom Rotator Lines to the Rotator Motor Lines. FOR USE WITH 2V258 (1 Piece Boom)
and 2V3171 (2 Piece Boom) ROTATOR LINES GROUPS, 8K1444 HOE STICK AND 8K1485 CLAMSHELL ROTATOR
ARRANGEMENTS SHOWN ON PAGES 133A-4, 133A-5, 172 AND 180B. AN ATTACHMENT
LINES GP-ROTATOR
3V-4753 LINES GP-ROTATOR
3V4753 ROTATOR LINES GROUP--24.4 m (8 Ft.) Stick
Conveys fluid Boom Rotator Lines to Rotator Motor Lines. FOR USE WITH 2V258 (1-Piece Boom) OR 2V3171 (2-Piece Boom)
ROTATOR LINES GROUPS AND 3V8832 HOE STICK ARRANGEMENT AND 8K1485 CLAMSHELL ROTATOR
ARRANGEMENT shown on Pages 133A-4, 133A-5, 172-1 and 180B. AN ATTACHMENT
ROTATOR LINES GROUP
2V-0282 ROTATOR LINES GROUP
2V282 ROTATOR LINES GROUP--6 Ft Stick--Replaced by 3V4751 shown on Page 133A-8a
Conveys fluid from Boom Rotator Lines to the Rotator Motor Lines. FOR USE WITH 2V258 (1-Piece Boom) and
2V3171 (2-Piece Boom) ROTATOR LINES GROUPS, 8K3407 HOE STICK AND 8K1485 CLAMSHELL ROTATOR
ARRANGEMENTS SHOWN ON PAGES 133A-4, 133A-5, 172B AND 180B. AN ATTACHMENT
LINES GP-ROTATOR
3V-4751 LINES GP-ROTATOR
3V4751 ROTATOR LINES GROUP--2 m (6.5 Ft.) Stick
Conveys fluid from Boom Rotator Lines to Rotator Motor Lines. FOR USE WITH 2V258 (1 Piece Boom) OR
2V3171 (2 Piece Boom) ROTATOR LINES GROUPS AND 3V8830 HOE STICK ARRANGEMENT AND
8K1485 CLAMSHELL ROTATOR ARRANGEMENT SHOWN ON PAGES 133A-4, 133A-5, 172C AND 180B. AN ATTACHMENT
LINES GP-STICK
STICK LINES GROUP
8K-1447 STICK LINES GROUP
8K1447 STICK LINES GROUP
Part of 8K1444 Hoe Stick Arrangement listed on Page 172
AN ATTACHMENT
STICK LINES GROUP
8K-2798 STICK LINES GROUP
8K2798 STICK LINES GROUP--Replaced by 2V8360 shown on Page 133A-1
Part of 8K2799 Hoe Stick Arrangement listed on Page 172A. AN ATTACHMENT
LINES GP-STICK
2V-8359 LINES GP-STICK
2V8359 STICK LINES GROUP
Part of 8K1444 Hoe Stick Arrangement listed on Page 172
AN ATTACHMENT
LINES GP-STICK
2V-8360 LINES GP-STICK
2V8360 STICK LINES GROUP
Part of 8K2799 Hoe Stick Arrangement listed on Page 172A
AN ATTACHMENT
STICK LINES GROUP
8K-3080 STICK LINES GROUP
8K3080 STICK LINES GROUP--Replaced by 2V8358
Part of 8K3407 Hoe Stick Arrangement listed on Page 172B
AN ATTACHMENT
LINES GP-STICK
2V-8358 LINES GP-STICK
2V8358 STICK LINES GROUP
Part of 8K3407 Hoe Stick Arrangement listed on Page 172B. FOR USE WITH
2V8361 HOE BUCKET LINKAGE ARRANGEMENT LISTED ON PAGE 174B-4
LINES GP-SWING
LINES GP-SWING MOTOR
8K-0180 LINES GP-SWING MOTOR
SWING MOTOR LINES (8K180 N/S)
Serial No. 51U1 to 51U187 inclusive
8J448 Piston Motor parts are shown on Page 95
LINES GP-SWING MOTOR
8K-0180 LINES GP-SWING MOTOR
SWING MOTOR LINES (8K180 N/S)
Serial No. 51U188-Up
8J448 Piston Motor parts are shown on Page 95
LINES GP-TRAVEL MOTOR
TRACK MOTOR LINES
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 1 of 3
Serial No. 51U1 to 51U187 inclusive
8J2601 Track Brake Valve parts are shown on Page 106
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 2 of 3
Serial No. 51U1 to 51U187 inclusive
7J7624 Swivel parts are shown on Page 104
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 3 of 3
Serial No. 51U1 to 51U187 inclusive
TRACK MOTOR LINES
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 1 of 3
Serial No. 51U188 to 51U473 inclusive
8J2601 Track Brake Valve parts are shown on Page 106A
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 2 of 3
Serial No. 51U188 to 51U473 inclusive
8J7231 Swivel parts are shown on Page 105
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 3 of 3
Serial No. 51U188 to 51U473 inclusive
TRACK MOTOR LINES
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 1 of 3
Serial No. 51U474-Up
8J2601 Track Brake Valve parts are shown on Page 106
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 2 of 3
Serial No. 51U474-Up
8J7231 Swivel parts are shown on Page 105
8K-0181 TRACK MOTOR LINES
TRACK MOTOR LINES (8K181 N/S)--Top View--Part 3 of 3
Serial No. 51U474-Up
MISCELLANEOUS INFORMATION
8K-4209 SUPPORT ASSEMBLY SERVICE GROUP
8K4209 SUPPORT ASSEMBLY SERVICE GROUP
Serial No. 51U1 to 51U473 inclusive. Provides Field Replacement for
8K1281 Support Assembly. Only separate parts serviced
MOTOR GP
PISTON MOTOR GROUP
8J-0448 PISTON MOTOR GROUP
8J448 PISTON MOTOR GROUP
Also part of 8K180 Swing Motor Lines Group shown on Pages 96 and 97. Note: Two
required for propelling Track and one required for Actuating Swing
GUARD GP-TRACK MOTOR
8K-0173 GUARD GP-TRACK MOTOR
8K173 TRACK MOTOR GUARD GROUP
Serial No. 51U188 to 51U215 inclusive
Also available as an attachment for Serial No. 51U1 to 51U187 inclusive
GUARD GP-TRACK MOTOR
8K-0173 GUARD GP-TRACK MOTOR
8K173 TRACK MOTOR GUARD GROUP
Serial No. 51U216-Up
MOTOR GP-GEROTOR
9J-5448 MOTOR GP-GEROTOR
9J5448 GEROTOR MOTOR GROUP
Part of 3G5860 Rotator Swivel Arrangement and 9J5435 Clamshell Rotator Group
shown on Pages 180B-1 and 180D
MOUNTING GP
VALVE MOUNTING GROUP
8K-1478 VALVE MOUNTING GROUP
8K1478 VALVE MOUNTING GROUP
Part of 8K1485 Clamshell Rotator Arrangement listed on Page 180B
9J5515 Valve parts are shown on Page 134F. AN ATTACHMENT
PLATE GP-HYDRAULIC BLOCKING
8K-3570 PLATE GP-HYDRAULIC BLOCKING
8K3570 HYDRAULIC BLOCKING PLATE GROUP
Serial No. 51U188-Up
Only separate parts serviced
PUMP GP
GEAR PUMP GROUP
8J-2059 GEAR PUMP GROUP
8J2059 GEAR PUMP GROUP
PISTON PUMP GROUP
8J-2344 PISTON PUMP GROUP
8J2344 PISTON PUMP GROUP--Part 1 of 2
Serial No. 51U1 to 51U187 inclusive
Pump Control Head parts are shown on Page 94
8J-2344 PISTON PUMP GROUP
8J2344 PISTON PUMP GROUP--Part 2 of 2
Serial No. 51U1 to 51U187 inclusive
PISTON PUMP GROUP
8J-8723 PISTON PUMP GROUP
8J8723 PISTON PUMP GROUP--Part 1 of 2
Serial No. 51U188-Up
Pump Control Head parts are shown on Page 94
8J-8723 PISTON PUMP GROUP
8J8723 PISTON PUMP GROUP--Part 2 of 2
Serial No. 51U188-Up
SWIVEL & ROTATOR AR
3G-5860 SWIVEL & ROTATOR AR
3G5860 ROTATOR SWIVEL ARRANGEMENT
FOR USE WITH 8K4959 CLAMSHELL ACTUATOR ARRANGEMENT LISTED ON
PAGE 180B. 9J5448 Gerotor parts are shown on Page 180E. AN ATTACHMENT
SUPPORT GP
VALVE AND FILTER SUPPORT
8K-1915 VALVE AND FILTER SUPPORT
VALVE AND FILTER SUPPORT (8K1915 N/S)
Serial No. 51U1 to 51U473 inclusive
VALVE AND FILTER SUPPORT
8K-1915 VALVE AND FILTER SUPPORT
VALVE AND FILTER SUPPORT (8K1915 N/S)
Serial No. 51U474-Up
SWIVEL GP
SWIVEL GROUP
7J-7624 SWIVEL GROUP
7J7624 SWIVEL GROUP
Serial No. 51U1 to 51U187 inclusive
Part of Track Motor Lines shown on Page 99
SWIVEL GROUP
8J-7231 SWIVEL GROUP
8J7231 SWIVEL GROUP
Serial No. 51U188-Up
Part of Track Motor Lines shown on Page 102
GUARD GP-SWIVEL
8K-4123 GUARD GP-SWIVEL
8K4123 SWIVEL GUARD GROUP
AN ATTACHMENT
SWIVEL GP
8J-8402 SWIVEL GP
8J8402 SWIVEL GROUP
Part of 8J8401 Cylinder and Valve Group shown on Page 134C
AN ATTACHMENT
SWIVEL & ROTATOR AR
3G-5860 SWIVEL & ROTATOR AR
3G5860 ROTATOR SWIVEL ARRANGEMENT
FOR USE WITH 8K4959 CLAMSHELL ACTUATOR ARRANGEMENT LISTED ON
PAGE 180B. 9J5448 Gerotor parts are shown on Page 180E. AN ATTACHMENT
TANK GP
OIL FILTER GROUP
7J-3020 OIL FILTER GROUP
7J3020 OIL FILTER GROUP
Part of 8K179 Return and Fuel Filter Lines Group shown on Pages
75, 76A and 77
HYDRAULIC TANK
8J-3703 HYDRAULIC TANK
HYDRAULIC TANK (8J3703 N/S)--70 U.S. Gallon
Serial No. 51U1 to 51U187 inclusive
HYDRAULIC TANK
8J-8501 HYDRAULIC TANK
HYDRAULIC TANK (8J8501 N/S)--70 U.S. Gallon
Serial No. 51U188-Up
HYDRAULIC TANK
8J-8501 HYDRAULIC TANK
HYDRAULIC TANK (8J8501 N/S)--70 U.S. Gallon--Type 2
Serial No. 51U188-Up
VALVE & CYLINDER GP
VALVE & CYLINDER GP
8J-8401 VALVE & CYLINDER GP
8J8401 CYLINDER AND VALVE GROUP
Part of 8K4959 Clamshell Actuator Arrangement listed on Page 180B. 9J5153 Cylinder,
8J8402 Swivel and 8J7383 Valve parts are shown on Pages 131B, 134D and 134E
VALVE GP
BASIC VALVE GROUP
8J-4421 BASIC VALVE GROUP
8J4421 BASIC VALVE GROUP
Serial No. 51U203 to 51U388 inclusive
Part of Control Valve shown on Page 67B
BASIC VALVE GROUP
8J-4421 BASIC VALVE GROUP
8J4421 BASIC VALVE GROUP
Serial No. 51U389-Up
Part of Control Valve shown on Page 67D
BASIC VALVE GROUP
8J-4560 BASIC VALVE GROUP
8J4560 BASIC VALVE GROUP
Serial No. 51U203 to 51U394 inclusive
Part of Control Valve shown on Page 71B
BASIC VALVE GROUP
8J-4560 BASIC VALVE GROUP
8J4560 BASIC VALVE GROUP
Serial No. 51U395-Up
Part of Control Valve shown on Page 71D
VALVE GP
9J-0775 VALVE GP
9J775 BASIC VALVE GROUP
Serial No. 51U474-Up
VALVE GP
8J-6311 VALVE GP
8J6311 CHECK AND RELIEF VALVE GROUP
Part of Front Lines shown on Pages 108 and 110
8J328 Valve parts are shown on Page 72
VALVE GP
8J-1918 VALVE GP
8J1918 VALVE GROUP
Part of 8J1919 Pilot Valve Group shown on Page 117
VALVE GROUP
8J-3889 VALVE GROUP
8J3889 VALVE GROUP
Part of 8K184 Speed and Direction Control Group shown on Page 123
8J4356 Pilot Valve parts are shown on Page 121
VALVE GP-BRAKE
VALVE GP-BRAKE
8J-2601 VALVE GP-BRAKE
8J2601 TRACK BRAKE VALVE GROUP
Serial No. 51U1 to 51U187 inclusive
Part of Track Motor Lines shown on Page 98
VALVE GP-BRAKE
8J-2601 VALVE GP-BRAKE
8J2601 TRACK BRAKE VALVE GROUP
Serial No. 51U188-Up
Part of Track Motor Lines shown on Page 101
VALVE GP-COMBINATION
COMBINATION VALVE GROUP
9J-0773 COMBINATION VALVE GROUP
9J773 COMBINATION VALVE GROUP
Serial No. 51U474-Up. Part of Pump Lines shown on Pages 84D and 84G
9J775, 9J776 and 8J2460 Valve parts are shown on Pages 84K, 84L and 88
VALVE GP-COMBINER & RELIEF
COMBINER AND RELIEF VALVE GROUP
8J-1846 COMBINER AND RELIEF VALVE GROUP
8J1846 COMBINER AND RELIEF VALVE GROUP
Part of Pump Lines shown on Pages 79 and 82
VALVE GP-CONTROL
CONTROL VALVE GROUP
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 1 of 2
Serial No. 51U1 to 51U187 inclusive
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 2 of 2
Serial No. 51U1 to 51U187 inclusive
8J328 and 8J6798 Valve parts are shown on Pages 72 and 73
CONTROL VALVE GROUP
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 1 of 2
Serial No. 51U188 to 51U202 inclusive
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 2 of 2
Serial No. 51U188 to 51U202 inclusive
8J328 and 8J6798 Valve parts are shown on Pages 72 and 73
CONTROL VALVE GROUP
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 1 of 2
Serial No. 51U203 to 51U388 inclusive
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 2 of 2
Serial No. 51U203 to 51U388 inclusive. 8J4421, 8J328 and 8J6798
Valve parts are shown on Pages 71G, 72 and 73
CONTROL VALVE GROUP
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 1 of 2
Serial No. 51U389-Up
8J-3887 CONTROL VALVE GROUP
8J3887 CONTROL VALVE GROUP--3 Stem--Part 2 of 2
Serial No. 51U389-Up. 8J4421, 8J328 and 8J6798
Valve parts are shown on Pages 71H, 72 and 73
CONTROL VALVE GROUP
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 1 of 2
Serial No. 51U1 to 51U187 inclusive
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 2 of 2
Serial No. 51U1 to 51U187 inclusive
8J328, 8J6798 and 8J4641 Valve parts are shown on Pages 72 and 73
CONTROL VALVE GROUP
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 1 of 2
Serial No. 51U188 to 51U202 inclusive
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 2 of 2
Serial No. 51U188 to 51U202 inclusive. 8J328, 8J6798 and 8J4641 Valve
parts are shown on Pages 72 and 73
CONTROL VALVE GROUP
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 1 of 2
Serial No. 51U203 to 51U394 inclusive
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 2 of 2
Serial No. 51U203 to 51U394 inclusive. 8J4560, 8J328, 8J6798 and
8J4641 Valve parts are shown on Pages 71J, 72 and 73
CONTROL VALVE GROUP
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 1 of 2
Serial No. 51U395 to 51U561 inclusive
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 2 of 2
Serial No. 51U395 to 51U561 inclusive. 8J4560, 8J328, 8J6798 and
8J4641 Valve parts are shown on Pages 71K, 72 and 73
CONTROL VALVE GROUP
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 1 of 2
Serial No. 51U562-Up
8J-3888 CONTROL VALVE GROUP
8J3888 CONTROL VALVE GROUP--5 Stem--Part 2 of 2
Serial No. 51U562-Up. 8J4560, 8J328, 8J6798 and 9J2505
Valve parts are shown on Pages 71K, 72 and 73B
BASIC VALVE GROUP
8J-4421 BASIC VALVE GROUP
8J4421 BASIC VALVE GROUP
Serial No. 51U203 to 51U388 inclusive
Part of Control Valve shown on Page 67B
BASIC VALVE GROUP
8J-4421 BASIC VALVE GROUP
8J4421 BASIC VALVE GROUP
Serial No. 51U389-Up
Part of Control Valve shown on Page 67D
BASIC VALVE GROUP
8J-4560 BASIC VALVE GROUP
8J4560 BASIC VALVE GROUP
Serial No. 51U203 to 51U394 inclusive
Part of Control Valve shown on Page 71B
BASIC VALVE GROUP
8J-4560 BASIC VALVE GROUP
8J4560 BASIC VALVE GROUP
Serial No. 51U395-Up
Part of Control Valve shown on Page 71D
VALVE GP
9J-0775 VALVE GP
9J775 BASIC VALVE GROUP
Serial No. 51U474-Up
VALVE GP
8J-6311 VALVE GP
8J6311 CHECK AND RELIEF VALVE GROUP
Part of Front Lines shown on Pages 108 and 110
8J328 Valve parts are shown on Page 72
VALVE GP
8J-1918 VALVE GP
8J1918 VALVE GROUP
Part of 8J1919 Pilot Valve Group shown on Page 117
VALVE GROUP
8J-3889 VALVE GROUP
8J3889 VALVE GROUP
Part of 8K184 Speed and Direction Control Group shown on Page 123
8J4356 Pilot Valve parts are shown on Page 121
SPEED CONTROL VALVE GROUP--R.H.
8J-4357 SPEED CONTROL VALVE GROUP--R.H.
8J4357 SPEED CONTROL VALVE GROUP--R.H.
Part of 8J3889 Valve Group
SPEED CONTROL VALVE GROUP--L.H.
8J-4358 SPEED CONTROL VALVE GROUP--L.H.
8J4358 SPEED CONTROL VALVE GROUP--L.H.
Part of 8J3889 Valve Group
VALVE GP-CONTROL
8J-2429 VALVE GP-CONTROL
8J2429 CONTROL VALVE GROUP
Serial No. 51U1 to 51U395 and 51U397 to 51U401 inclusive
Part of Boom Speed Control shown on Page 126
VALVE GP-CONTROL
8J-2429 VALVE GP-CONTROL
8J2429 CONTROL VALVE GROUP
Serial No. 51U396 and 51U402-Up
Part of 8K918 Boom Speed Control Group shown on Pages 126, 126A & 126B
CONTROL VALVE GROUP
9J-5515 CONTROL VALVE GROUP
9J5515 CONTROL VALVE GROUP
Part of 8K1478 Valve Mounting Group shown on Page 134E. AN ATTACHMENT
VALVE GP-PILOT
VALVE GP-PILOT
9J-0387 VALVE GP-PILOT
8J387 PILOT VALVE GROUP
Serial No. 51U389-Up
Part of 8K186 Hydraulic Control Group shown on Page 115B
PILOT VALVE GROUP
8J-1919 PILOT VALVE GROUP
8J1919 PILOT VALVE GROUP
Part of 8K186 Hydraulic Control Group shown on Pages 114, 114A, 114D,
115, 115C and 115D. 8J1918 Valve parts are shown on Page 116A
PILOT VALVE GROUP
8J-6696 PILOT VALVE GROUP
8J6696 PILOT VALVE GROUP
Serial No. 51U1 to 51U388 inclusive
Part of 8K186 Hydraulic Control Group shown on Pages 113 and 114C
VALVE GP-PILOT
8J-4356 VALVE GP-PILOT
8J4356 PILOT VALVE GROUP--Type 1
Part of 8J3889 Valve Group shown on Page 124
VALVE GP-PILOT
8J-4356 VALVE GP-PILOT
8J4356 PILOT VALVE GROUP--Type 2
Part of 8J3889 Valve Group shown on Page 124
VALVE GP-PRESSURE REDUCING
VALVE GP-REDUCING
8J-8578 VALVE GP-REDUCING
8J8578 REDUCING VALVE GROUP--Type 1
Part of 8K182 Pump Lines Group shown on Pages 80, 83, 84B, 84E & 84H
VALVE GP-REDUCING
8J-8578 VALVE GP-REDUCING
8J8578 REDUCING VALVE GROUP--Underspeed Valve--Type 2
Part of 8K182 Pump Lines shown on Pages 80, 83, 84B, 84E and 84H
REDUCING VALVE GROUP
9J-0776 REDUCING VALVE GROUP
9J776 REDUCING VALVE GROUP
Serial No. 51U474-Up
Part of 9J773 Combination Valve Group shown on Page 84K
VALVE GP-QUICK COUPLER
VALVE GP-QUICK OPENING
8J-7383 VALVE GP-QUICK OPENING
8J7383 QUICK DROP VALVE GROUP
Part of 8J8401 Cylinder and Valve Group shown on Page 134C
VALVE GP-RELIEF
VALVE GP-RELIEF
8J-0328 VALVE GP-RELIEF
8J328 RELIEF VALVE GROUP
Part of Control Valves and 8J6311 Valve Group shown
on Pages 65, 67, 69, 71 and 107
VALVE GP-RELIEF
8J-6798 VALVE GP-RELIEF
8J6798 RELIEF VALVE GROUP
Part of Control Valves shown on Pages 65, 67, 69 and 71
RELIEF VALVE GROUP
8J-4641 RELIEF VALVE GROUP
8J4641 RELIEF VALVE GROUP
Serial No. 51U1 to 51U561 inclusive
Part of 8J3888 Control Valve Group shown on Pages 69, 71, 71B and 71D
VALVE GP-RELIEF
8J-6798 VALVE GP-RELIEF
8J6798 RELIEF VALVE GROUP--Type 2
Part of 8J3887 and 8J3888 Control Valves shown on Pages 65, 67, 67B, 67D,
69, 71, 71B, 71D and 71F
RELIEF VALVE GROUP
9J-2505 RELIEF VALVE GROUP
9J2505 RELIEF VALVE GROUP
Serial No. 51U562-Up
Part of 8J3888 Control Valve Group shown on Page 71F
RELIEF VALVE GROUP
8J-2340 RELIEF VALVE GROUP
8J2340 RELIEF VALVE GROUP
Part of 8K179 Return and Filter Lines Group shown on Pages 75, 76A and 77
VALVE GP-PITCH RELIEF
8J-2057 VALVE GP-PITCH RELIEF
8J2057 RELIEF VALVE GROUP
Serial No. 51U264-Up
Part of Pump Lines shown on Page 83
VALVE GP-PITCH RELIEF
8J-2057 VALVE GP-PITCH RELIEF
8J2057 RELIEF VALVE GROUP
Serial No. 51U1 to 51U263 inclusive
Part of Pump Lines shown on Page 80 & 83
VALVE GP-RELIEF
8J-2460 VALVE GP-RELIEF
8J2460 RELIEF VALVE GROUP
Part of 9J773 Combination Valve and 8J1846 Combiner and Relief Valve Groups
shown on Pages 84K and 89
VALVE GP-SELECTOR
VALVE GP-SELECTOR
8J-5880 VALVE GP-SELECTOR
8J5880 SELECTOR VALVE GROUP
Part of Hydraulic Control shown on Pages 114 & 114D
SELECTOR VALVE GROUP
8J-8606 SELECTOR VALVE GROUP
8J8606 SELECTOR VALVE GROUP
Part of Hydraulic Control shown on Pages 114A & 115
VALVE GP-SERVO
SERVO VALVE GROUP
8J-2417 SERVO VALVE GROUP
8J2417 SERVO VALVE GROUP
Part of Pump Control Head
VALVE GP-SPEED CONTROL
SPEED CONTROL VALVE GROUP--R.H.
8J-4357 SPEED CONTROL VALVE GROUP--R.H.
8J4357 SPEED CONTROL VALVE GROUP--R.H.
Part of 8J3889 Valve Group
SPEED CONTROL VALVE GROUP--L.H.
8J-4358 SPEED CONTROL VALVE GROUP--L.H.
8J4358 SPEED CONTROL VALVE GROUP--L.H.
Part of 8J3889 Valve Group

Information:

(For parts list, see above)

Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Service Magazine
Nitrogen Charging Group Available For Balderson Hydraulic Hammer Accumulators{6333,0647}
1992/05/04
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Special Instruction
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Installation Of 7W1762, 9N5233 And 9N3586 Oil Cooler Core Assemblies{1378}
Installation Of 7W1762, 9N5233 And 9N3586 Oil Cooler Core Assemblies{1378}
Specifications
Oil Cooler Relief Valve<BR> (3G2246)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Hydraulic Oil Cooler
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Oil Cooler
225 EXCAVATOR VEHICLE SYSTEMS
Oil Cooler Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25
Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05
Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Improved Seals Used; Seal Replacement In Folded Core Radiators {1353}
1988/05/09
New Publication Available-&quot;Coolant And Your Engine&quot;{1395,0374,0375}
1989/02/13
New Hydraulic Oil Coolers Used {1374}
1989/05/15
Engine Coolant Can Be Recycled{1395}
1989/11/13
Caterpillar Introduces New Long Life Heavy Duty Engine Coolant{1395}
1994/09/19
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784}
2004/12/27
Installation Of Grease/Dust Seals For Swing Bearings{7063}
1993/02/01
Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057}
2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057}
2004/06/28
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Technical Information Bulletin
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Specifications
Bucket Cylinder<BR> (8J2566)
225 EXCAVATOR HYDRAULIC SYSTEM
Bucket Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder<BR> (8J1698)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder<BR> (8J1719 &amp; 9J1755)
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Bucket Cylinder<BR> (9J7006)
225 EXCAVATOR HYDRAULIC SYSTEM
Bucket Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder<BR> (3G2996)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder<BR> (9J1755)
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Bucket Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Stick Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Stick Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Cylinder Bearing Assemblies
225 EXCAVATOR VEHICLE SYSTEMS
Bucket Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Stick Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Stick Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Piston Seal For 139.7 mm (5.50&quot;) Hydraulic Cylinders{5456,5457,5104,5458}
1985/05/13
New Method Used To Retain Spherical Bearings In Cylinder Groups {5456,5457,5458,4303}
1986/02/24
New Hydraulic Piston Seals Used; Recommended Installation Procedures{7555,7562,5456,5457,5458}
1986/10/13
Hydraulic Cylinder Noise {5100,5102}
1986/12/01
New Stops, Pistons And Seal Assemblies Used In Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/04/11
List Of Improvements To Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/05/30
New Boom And Boom Cylinder Mounting Pins Have Stronger Retainers To Prevent Pin Rotation{7051,6501}
1977/10/10
Bolt And Washer (Stop) Removed From Bucket Cylinder Group {5457}
1988/01/25
Testing And Trouble Shooting Cylinder Drift In Excavator Hydraulic Circuits{5050,5456,5457,5458}
1979/09/24
Hydraulic Cylinder End Bores Can Be Repaired {5456,5457,5458,5470}
1989/02/06
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavator Cylinders{5456,5457,5458,5470}
1990/09/10
Always Add Oval Head Seals To All Sizes Of Hydraulic Cylinders{5456,5457,5458,5470}
1991/05/27
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavators Cylinders{5456,5457,5458,5470}
1992/02/03
Information Release Memo PELE0401 Has Information About Remanufactured Hydraulic Piston Pump And Piston Motor Groups {0374,4134,4136,4351,5058,5070,5080,5314,5315,5473}
1994/12/26
New Backup Rings Are Available for Sealing Hydraulic Cylinders with Pitted Grooves {4303, 5102, 5104, 5106, 5456, 7562}
2003/06/30
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2002/04/08
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Procedure for the Removal of Air From Hydraulic Cylinders {7562}
2003/01/06
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Correct Ring Orientation Provides Smooth Hydraulic Cylinder Operation {5456, 5458}
2009/03/16
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
Special Instruction
Reinforce Upper Frame After Failure Of Swing Bearing And Gear Group Or Swing Pinion{5459, 6506, 7051, 7063}
Reinforce Upper Frame After Failure Of Swing Bearing And Gear Group Or Swing Pinion{5459, 6506, 7051, 7063}
Specifications
Pump Drive<BR> (8K183)
225 EXCAVATOR HYDRAULIC SYSTEM
Swing Drive<BR> (8K164)
225 EXCAVATOR HYDRAULIC SYSTEM
Drive Gear For The Injection Pump
3208 VEHICULAR ENGINE
Swing Drive<BR> (8K164)
225 EXCAVATOR HYDRAULIC SYSTEM
Pump Drive<BR> (3V8901 &amp; 7V5975)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Pump Drive
225 EXCAVATOR VEHICLE SYSTEMS
Swing Drive
225 EXCAVATOR VEHICLE SYSTEMS
Swing Drive
225 EXCAVATOR VEHICLE SYSTEMS
Pump Drive
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
SAE 30 Oil Now Used In Swing Drive And Final Drive{5459,4070}
1980/02/25
Repair Procedure For Pump Drive Mounting Bracket{3279,3108,1154,1165}
1981/05/11
New Pump Drive Group Has Dipstick And Improved Seals{3108}
1981/08/03
New Center Bearing Cage With A Breather Used On Pump Drive Groups{3108}
1984/05/07
Enlarged Chamfer Can Improve The Fit Between The Swing Drive Case Assembly And Cartridge{5459}
1985/07/15
A Washer With Closer Tolerances Is Now Used In The Governor And Fuel Pump Drive Group{1288,7462}
1978/11/20
New 4C6186 Driver Tool Group Available To Help Install Lip Seals, Bearing Cups, And Cones In Pump Drives{0600,0700,3108}
1990/06/18
Proper Operation of Swing Function Will Prevent Damage to the Swing Motor and the Bearings in the Swing Drive {5459, 7063, 79PA}
2006/03/27
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
Special Instruction
Instructions For 3208 Engine Oil Filter Base Installation{1306}
Instructions For 3208 Engine Oil Filter Base Installation{1306}
Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}
Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Specifications
Pilot System Filter<BR> (8J7390)
225 EXCAVATOR HYDRAULIC SYSTEM
Filter For Main Oil System<BR> (7J3020)
225 EXCAVATOR HYDRAULIC SYSTEM
Case Drain Filter<BR> (9J1212)
225 EXCAVATOR HYDRAULIC SYSTEM
Filter For Main Oil System<BR> (9J3952)
225 EXCAVATOR HYDRAULIC SYSTEM
Pilot System Filter<BR> (8J7390)
225 EXCAVATOR HYDRAULIC SYSTEM
Tool Operating Manual
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Contamination Control Guidelines
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Disassembly and Assembly
Main System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Main System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Case Drain Filter
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Seal Added To Prevent Hydraulic Oil Leakage Around Bolt In Pilot Filter Group{5068}
1981/02/09
Two New Oil Filter Assemblies Available; Always Use Correct Oil Filter And Follow Caterpillar Change Intervals{1318}
1981/02/23
Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17
Modification To Permit Easier Removal Of Cover From Hydraulic System Filter{5068,7251}
1979/04/02
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
A Replacement Filter Is Incorrectly Identified {5050, 5068}
2002/12/23
Optional High Efficiency Filters Are Now Available {3004, 5068}
2003/07/07
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
Technical Information Bulletin
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Special Instruction
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Magazine
New Protective Caps For Hose Clamps Are Now Available {5057}
2001/11/19
Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057}
2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057}
2004/06/28
Information Release Memo, PELJ0481 , "Product Line Expansion for Caterpillar Low and Medium Pressure Hose and Coupling Products" {5057}
2005/02/21
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Caterpillar Hose and Coupling Practices {0618, 1000, 5057, 7000}
2008/05/26
Special Instruction
Installation Of 3V8849 Hose Assembly{5057}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Service Magazine
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Special Instruction
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Disassembly and Assembly
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Check Valve Lines Group Available For Field Installation Of Load Check Valve In Stick Circuit{5472,5057}
1981/06/01
New Boom Check And Relief Valve Prevents Boom Drift In Some Load Conditions{5453,5057}
1984/01/23
New Line Relief Valves Have Higher Leak Pressures And Less Noise{5453,5463,5464,5550}
1985/06/03
New Method Used To Retain Spherical Bearings In Cylinder Groups {5456,5457,5458,4303}
1986/02/24
New Hydraulic Piston Seals Used; Recommended Installation Procedures{7555,7562,5456,5457,5458}
1986/10/13
New Stops, Pistons And Seal Assemblies Used In Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/04/11
List Of Improvements To Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/05/30
Testing And Trouble Shooting Cylinder Drift In Excavator Hydraulic Circuits{5050,5456,5457,5458}
1979/09/24
Hydraulic Cylinder End Bores Can Be Repaired {5456,5457,5458,5470}
1989/02/06
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavator Cylinders{5456,5457,5458,5470}
1990/09/10
Always Add Oval Head Seals To All Sizes Of Hydraulic Cylinders{5456,5457,5458,5470}
1991/05/27
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavators Cylinders{5456,5457,5458,5470}
1992/02/03
Reuse And Salvage Guidelines
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Service Magazine
New Clamshell Lines Group Available{5057}
1983/09/26
Quick Disconnect Coupling On Optional Modification Of 5P4150 Nozzle Tester Permits Faster Exchange Of Adapters{0651,1254}
1979/09/03
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
The Center-Lock Hydraulic Pin Grabber Quick Couplers Have Specific Hydraulic Requirements {6129}
2010/04/15
Reuse And Salvage Guidelines
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Disassembly and Assembly
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Method Used To Retain Spherical Bearings In Cylinder Groups {5456,5457,5458,4303}
1986/02/24
New Hydraulic Piston Seals Used; Recommended Installation Procedures{7555,7562,5456,5457,5458}
1986/10/13
Hydraulic Cylinder Noise {5100,5102}
1986/12/01
New Stops, Pistons And Seal Assemblies Used In Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/04/11
List Of Improvements To Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/05/30
Testing And Trouble Shooting Cylinder Drift In Excavator Hydraulic Circuits{5050,5456,5457,5458}
1979/09/24
Hydraulic Cylinder End Bores Can Be Repaired {5456,5457,5458,5470}
1989/02/06
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavator Cylinders{5456,5457,5458,5470}
1990/09/10
Always Add Oval Head Seals To All Sizes Of Hydraulic Cylinders{5456,5457,5458,5470}
1991/05/27
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavators Cylinders{5456,5457,5458,5470}
1992/02/03
Special Instruction
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Magazine
Check Valve Lines Group Available For Field Installation Of Load Check Valve In Stick Circuit{5472,5057}
1981/06/01
XT-6 Hose Replaces XT-3 Hose In Pilot Lines Group To Prevent Leakage{5059,5057}
1991/06/03
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057}
2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057}
2004/06/28
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057}
2006/02/13
Caterpillar Hose and Coupling Practices {0618, 1000, 5057, 7000}
2008/05/26
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Service Magazine
XT-6 Hose Replaces XT-3 Hose In Pilot Lines Group To Prevent Leakage{5059,5057}
1991/06/03
New Service Parts Required For Pilot Valve Groups Controlling Lift And Tilt Functions{5059,5123,5125,5126,5136}
1996/07/29
Special Instruction
Installation Of 3V8849 Hose Assembly{5057}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Disassembly and Assembly
Pilot System Pump
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Rubber Plug Now Used In Drain Hole In Hydraulic Pumps With Double Seals{5055,5073}
1984/01/23
Serviceable Piece Parts And Service Tools Are Available For Tyrone TP20 Series Tandem Gear Pumps{5073,0600}
1984/10/22
Temporary Service Parts List For New Hydraulic Pumps And Motors{5050,5070,5073}
1986/09/29
New Hose Assembly Used In Place Of Tube Assembly In Pump Lines Group{5057}
1979/02/19
Installing Auxiliary Pumps On Excavators With Bent Axis Implement Pump {5057,5073}
1989/04/10
New O-ring Seal Used In Mounting And Pump Group For Swing And Pilot Gear Pump{5073}
1991/01/28
New Hose Assembly Used In Oil Return And Filter Lines Group{5057}
1978/10/16
Special Instruction
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Disassembly and Assembly
Stick Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Stick Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Stick Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Stick Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Check Valve Lines Group Available For Field Installation Of Load Check Valve In Stick Circuit{5472,5057}
1981/06/01
New Method Used To Retain Spherical Bearings In Cylinder Groups {5456,5457,5458,4303}
1986/02/24
New Hydraulic Piston Seals Used; Recommended Installation Procedures{7555,7562,5456,5457,5458}
1986/10/13
New Stops, Pistons And Seal Assemblies Used In Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/04/11
List Of Improvements To Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/05/30
Testing And Trouble Shooting Cylinder Drift In Excavator Hydraulic Circuits{5050,5456,5457,5458}
1979/09/24
Hydraulic Cylinder End Bores Can Be Repaired {5456,5457,5458,5470}
1989/02/06
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavator Cylinders{5456,5457,5458,5470}
1990/09/10
Always Add Oval Head Seals To All Sizes Of Hydraulic Cylinders{5456,5457,5458,5470}
1991/05/27
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavators Cylinders{5456,5457,5458,5470}
1992/02/03
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
New Hoses In Swing Motor Lines Group Have Improved Stem Assemblies{5058}
1983/10/03
Specifications
Track Brake Valve<BR> (8J2601)
225 EXCAVATOR HYDRAULIC SYSTEM
Track Brake<BR> (8K177)
225 EXCAVATOR HYDRAULIC SYSTEM
Track Brake Valve<BR> (8J2601)
225 EXCAVATOR HYDRAULIC SYSTEM
Track Brake<BR> (8K177) (3V9163)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Track Brake Valve
225 EXCAVATOR VEHICLE SYSTEMS
Track Brake Valve
225 EXCAVATOR VEHICLE SYSTEMS
Track Brake Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Installation Of New Seals In Former Track Motor Lines Swivel Groups{5060}
1988/11/14
Hoses May Be Substituted For Tube Assemblies In Track Motor Lines Group To Improve Service Life {3218}
1993/01/18
Special Instruction
Use of 5C2578, 8K3570, 8K4707 and 4V9384 Blocking Plate Groups{5050}
Use of 5C2578, 8K3570, 8K4707 and 4V9384 Blocking Plate Groups{5050}
Installation Of Pilot Valve Service Groups (Field Conversion){5059, 5465, 5466}
Installation Of Pilot Valve Service Groups (Field Conversion){5059, 5465, 5466}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Procedure To Flush And Clean Excavator Hydraulic Systems{5050}
Procedure To Flush And Clean Excavator Hydraulic Systems{5050}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of 3G3739 And 4T3259 Bearing Inserts{4351}
Installation Of 3G3739 And 4T3259 Bearing Inserts{4351}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Service Letter-NACD
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Technical Information Bulletin
Spring In 9T-0122 Line Relief Valve May Not Operate Correctly
Spring In 9T-0122 Line Relief Valve May Not Operate Correctly
Specifications
Valve Rocker Arms And Cam Followers
4.5" BORE, V8 VEHICLE ENGINE (DIRECT INJECTION)
Boom Speed Control<BR> (8J2429)
225 EXCAVATOR HYDRAULIC SYSTEM
Load Check Valve<BR> (7J7423)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Bucket Cylinder<BR> (8J2566)
225 EXCAVATOR HYDRAULIC SYSTEM
Bucket Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder<BR> (8J1698)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder<BR> (8J1719 &amp; 9J1755)
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Track And Swing Motors<BR> (8J448)
225 EXCAVATOR HYDRAULIC SYSTEM
Track And Swing Motors<BR> (9T999)
SUPPLEMENT FOR 225 EXCAVATOR HYDRAULIC PUMPS & MOTORS
Track Motor (9T1208)
SUPPLEMENT FOR HYDRAULIC TRACK MOTOR
Bucket Cylinder<BR> (9J7006)
225 EXCAVATOR HYDRAULIC SYSTEM
Bucket Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder<BR> (3G2996)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder<BR> (9J1755)
225 EXCAVATOR HYDRAULIC SYSTEM
Stick Cylinder Drift
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Blocker Valve<BR> (3G4134)
225 EXCAVATOR HYDRAULIC SYSTEM
Track And Swing Motor<BR> (3G784)
225 EXCAVATOR HYDRAULIC SYSTEM
Clamshell Quick Open Valve<BR> (8J7383)
225 EXCAVATOR HYDRAULIC SYSTEM
Service Letter-China
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
Hydraulic Tank
225 EXCAVATOR VEHICLE SYSTEMS
Main System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Pump Signal Pressure Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pump Signal Pressure Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pump Selector Valve
225 EXCAVATOR VEHICLE SYSTEMS
Line Relief Valves
225 EXCAVATOR VEHICLE SYSTEMS
Load Check Valves
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Rear)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Front)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pumps
225 EXCAVATOR VEHICLE SYSTEMS
Swing And Pilot System Pump
225 EXCAVATOR VEHICLE SYSTEMS
Swing Motor
225 EXCAVATOR VEHICLE SYSTEMS
Motors
225 EXCAVATOR VEHICLE SYSTEMS
Track Motors
225 EXCAVATOR VEHICLE SYSTEMS
Bucket Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Stick Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Stick Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Track Motors
SUPPLEMENT FOR HYDRAULIC TRACK MOTOR
Main System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Oil Filter
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Tank
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Tank
225 EXCAVATOR VEHICLE SYSTEMS
Line Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Load Check Valves
225 EXCAVATOR VEHICLE SYSTEMS
Line Relief Valves
225 EXCAVATOR VEHICLE SYSTEMS
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Blocker Valve
225 EXCAVATOR VEHICLE SYSTEMS
Swing Motor
225 EXCAVATOR VEHICLE SYSTEMS
Motors
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Pump
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Front)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Rear)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pumps
225 EXCAVATOR VEHICLE SYSTEMS
Bucket Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Stick Cylinder
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Stick Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Boom Cylinders
225 EXCAVATOR VEHICLE SYSTEMS
Track Motors
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Stroking Pressures For Piston-Type Hydraulic Pumps Can Be Easily Checked{5070,5455}
1980/04/28
Seal Added To Prevent Hydraulic Oil Leakage Around Bolt In Pilot Filter Group{5068}
1981/02/09
New Inserts For Piston-Type Hydraulic Pumps Give Longer Service Life{5070}
1981/03/09
Check Valve Lines Group Available For Field Installation Of Load Check Valve In Stick Circuit{5472,5057}
1981/06/01
Shorter Bolts Used In Four Locations To Fasten Piston Motor Head To Body{3201,4351,5058}
1982/03/01
New Stem And Springs In Overspeed Valves Permit Operation Down Steeper Grades Without Track Motor Damage{5051,5451,5474}
1982/03/15
New Clamshell Lines Group Available{5057}
1983/09/26
New Hoses In Swing Motor Lines Group Have Improved Stem Assemblies{5058}
1983/10/03
New Rod Ends And Supports Used In Hydraulic Control Groups{5452}
1983/10/17
Use Oversize Insert To Rebuild Drive Plate Assembly In Track Motors{4351}
1983/11/14
Rubber Plug Now Used In Drain Hole In Hydraulic Pumps With Double Seals{5055,5073}
1984/01/23
New Boom Check And Relief Valve Prevents Boom Drift In Some Load Conditions{5453,5057}
1984/01/23
Swashplate Stop Setting For Piston Pumps{5070}
1984/04/09
New Lip-Type Seal Helps Prevent Leaks In Hydraulic Control Valve Groups{5050}
1984/06/11
Correct Position Of O-ring Seals And Back-Up Rings In Pump Control Head Group{5070}
1984/10/08
Serviceable Piece Parts And Service Tools Are Available For Tyrone TP20 Series Tandem Gear Pumps{5073,0600}
1984/10/22
Identification Grooves Used On Slippers For Pistons In Hydraulic Pumps And Motors{5070,5058}
1984/11/26
New Pilot Valves Used{5059}
1984/12/10
New Piston Seal For 139.7 mm (5.50&quot;) Hydraulic Cylinders{5456,5457,5104,5458}
1985/05/13
Identification Of Track Motor Universal Joint Assemblies{3251,3201,5058}
1985/05/27
New Line Relief Valves Have Higher Leak Pressures And Less Noise{5453,5463,5464,5550}
1985/06/03
Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17
Hydraulic Tanks Now Pressurized; Warning Light Added To Console{5056,7450}
1985/11/18
Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25
Brackets Added To Fasten Track Motor Tubes{4351,5057}
1986/02/03
Orifice Solenoid Valves Give Smoother Swing{5058,5477}
1986/02/10
New Method Used To Retain Spherical Bearings In Cylinder Groups {5456,5457,5458,4303}
1986/02/24
Temporary Service Parts List For New Hydraulic Pumps And Motors{5050,5070,5073}
1986/09/29
New Hydraulic Piston Seals Used; Recommended Installation Procedures{7555,7562,5456,5457,5458}
1986/10/13
New Engine And Hydraulic Specifications For Upgraded Models{1250,5467}
1986/12/15
New Stops, Pistons And Seal Assemblies Used In Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/04/11
List Of Improvements To Boom, Stick And Bucket Hydraulic Cylinders{5456,5457,5458}
1977/05/30
New Boom And Boom Cylinder Mounting Pins Have Stronger Retainers To Prevent Pin Rotation{7051,6501}
1977/10/10
Two New Measuring Kits Are Available For Bent-Axis Piston Pumps And Hydraulic Motors{0767,5058,5070}
1987/05/18
New Adjustable Mounting Bracket For Hydraulic Tubes{5057,4350}
1978/05/08
Swashplate Stop Setting For Piston Pumps Made Easier{5070}
1978/10/30
Change Made To 3G225 Housing To Prevent Failure Of 9J9847 Swivel Group{5060,5057,7050,4351}
1978/11/20
New Torque Value For Load Check Valve Plugs And Core Clean-Out Plugs In Main Control Valves{5451,5051}
1978/11/20
Change Location Of Gauge To Obtain Correct Stroking Pressure For Piston Pumps; New Tool Helps To Obtain More Accurate Pump Signal Pressures {0784,5070,5455}
1988/05/09
Installation Of New Seals In Former Track Motor Lines Swivel Groups{5060}
1988/11/14
Different Rod Ends Can Be Used In Control Linkage For Pilot Valve{5063}
1979/02/19
New Hose Assembly Used In Place Of Tube Assembly In Pump Lines Group{5057}
1979/02/19
Modification To Permit Easier Removal Of Cover From Hydraulic System Filter{5068,7251}
1979/04/02
New Bolt, Hardened Washer, And Increased Torque Keep Track Motor Retainer Bolts Tight{4350,4353}
1979/05/21
Testing And Trouble Shooting Cylinder Drift In Excavator Hydraulic Circuits{5050,5456,5457,5458}
1979/09/24
Loose Orifices Or Ones Not Installed In Main Hydraulic Control Valves Can Cause Track Chatter{5451,5058,4150,4351}
1979/10/15
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavator Cylinders{5456,5457,5458,5470}
1990/09/10
New O-ring Seal Used In Mounting And Pump Group For Swing And Pilot Gear Pump{5073}
1991/01/28
Always Add Oval Head Seals To All Sizes Of Hydraulic Cylinders{5456,5457,5458,5470}
1991/05/27
XT-6 Hose Replaces XT-3 Hose In Pilot Lines Group To Prevent Leakage{5059,5057}
1991/06/03
Adapter Harness Required When Replacing 3T0188 Wiper Motor{7305,1408}
1991/08/12
New Seals And Piston Nuts Used; New Head Bolt And Piston Nut Tightening Torques Used In Excavators Cylinders{5456,5457,5458,5470}
1992/02/03
Nitrogen Charging Group Available For Balderson Hydraulic Hammer Accumulators{6333,0647}
1992/05/04
Installation Of Grease/Dust Seals For Swing Bearings{7063}
1993/02/01
Special Instruction
Installation Of 3G3843 Motor Group{5058}
Installation Of 3G3843 Motor Group{5058}
Installation Of 3G3739 And 4T3259 Bearing Inserts{4351}
Installation Of 3G3739 And 4T3259 Bearing Inserts{4351}
Installation Of 6W5404 Swing Orifice Service Group{5450}
Installation Of 6W5404 Swing Orifice Service Group{5450}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Specifications
Track And Swing Motors<BR> (8J448)
225 EXCAVATOR HYDRAULIC SYSTEM
Track And Swing Motors<BR> (9T999)
SUPPLEMENT FOR 225 EXCAVATOR HYDRAULIC PUMPS & MOTORS
Track Motor (9T1208)
SUPPLEMENT FOR HYDRAULIC TRACK MOTOR
Track And Swing Motor<BR> (3G784)
225 EXCAVATOR HYDRAULIC SYSTEM
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Universal Joint Assemblies For Hydraulic Link Motors In 943-973 Track Loaders, 225-245B Excavators, 235 and 245 Front Shovels, and227 Loggers{0599, 3251, 4351, 5058}
Universal Joint Assemblies For Hydraulic Link Motors In 943-973 Track Loaders, 225-245B Excavators, 235 and 245 Front Shovels, and227 Loggers{0599, 3251, 4351, 5058}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Disassembly and Assembly
Swing Motor
225 EXCAVATOR VEHICLE SYSTEMS
Motors
225 EXCAVATOR VEHICLE SYSTEMS
Track Motors
225 EXCAVATOR VEHICLE SYSTEMS
Motors (Swing And Track)
215B & 225 HYDRAULIC PUMP AND MOTORS (PISTON TYPE)
Track Motors
SUPPLEMENT FOR HYDRAULIC TRACK MOTOR
Swing Motor
225 EXCAVATOR VEHICLE SYSTEMS
Motors
225 EXCAVATOR VEHICLE SYSTEMS
Track Motors
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Snap Ring No Longer Used On Shaft Of Piston-Type Hydraulic Pumps And Motors{5070,5058}
1980/08/04
Maximum Permissible Rates For Case Drain Leakage Permit Field Checks Of Piston-Type Hydraulic Pumps And Motors{5070,5058}
1980/09/01
Shorter Bolts Used In Four Locations To Fasten Piston Motor Head To Body{3201,4351,5058}
1982/03/01
New Stem And Springs In Overspeed Valves Permit Operation Down Steeper Grades Without Track Motor Damage{5051,5451,5474}
1982/03/15
New Shaft And Retainer Available For Field Installation In Piston Type Hydraulic Motors{5058,3201,4351}
1982/07/19
New Hoses In Swing Motor Lines Group Have Improved Stem Assemblies{5058}
1983/10/03
Use Oversize Insert To Rebuild Drive Plate Assembly In Track Motors{4351}
1983/11/14
Checking And Adjusting Travel Drift{5058,5063}
1984/08/13
Add Oil Any Time Track Motor, Parking Brake Or Final Drives Are Installed{4055,4070,4353,4351}
1984/11/19
Identification Grooves Used On Slippers For Pistons In Hydraulic Pumps And Motors{5070,5058}
1984/11/26
Identification Of Track Motor Universal Joint Assemblies{3251,3201,5058}
1985/05/27
Improved Seal Used On Output Shaft Of Piston Link Motor Groups{5058}
1985/08/05
Brackets Added To Fasten Track Motor Tubes{4351,5057}
1986/02/03
Orifice Solenoid Valves Give Smoother Swing{5058,5477}
1986/02/10
Track Motor Tube Assemblies Are Now Interchangeable {5057}
1986/07/07
Temporary Service Parts List For New Hydraulic Pumps And Motors{5050,5070,5073}
1986/09/29
Two New Measuring Kits Are Available For Bent-Axis Piston Pumps And Hydraulic Motors{0767,5058,5070}
1987/05/18
New Service Tools Available For Disassembly And Assembly Of Bent-Axis Piston Pumps And Hydraulic Motors {0700}
1987/06/15
Change Made To 3G225 Housing To Prevent Failure Of 9J9847 Swivel Group{5060,5057,7050,4351}
1978/11/20
Installation Of New Seals In Former Track Motor Lines Swivel Groups{5060}
1988/11/14
New Bolt, Hardened Washer, And Increased Torque Keep Track Motor Retainer Bolts Tight{4350,4353}
1979/05/21
Loose Orifices Or Ones Not Installed In Main Hydraulic Control Valves Can Cause Track Chatter{5451,5058,4150,4351}
1979/10/15
Remanufactured Caterpillar Piston Pump And Motor Barrels Available{5070,3208,4351,5058}
1990/12/17
Hoses May Be Substituted For Tube Assemblies In Track Motor Lines Group To Improve Service Life {3218}
1993/01/18
Information Release Memo PELE0401 Has Information About Remanufactured Hydraulic Piston Pump And Piston Motor Groups {0374,4134,4136,4351,5058,5070,5080,5314,5315,5473}
1994/12/26
High Strength Screws Retain Pump And Motor Retraction Plate For Rotating Pump Groups {5431,5058,5070}
1997/03/24
Proper Operation of Swing Function Will Prevent Damage to the Swing Motor and the Bearings in the Swing Drive {5459, 7063, 79PA}
2006/03/27
New Boom And Boom Cylinder Mounting Pins Have Stronger Retainers To Prevent Pin Rotation{7051,6501}
1977/10/10
Special Instruction
Installation Of 9J9847 Swivel Group{5060}
Installation Of 9J9847 Swivel Group{5060}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of 3V8849 Hose Assembly{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Installation Of Auxiliary Pump And 4V5807 Or 4V5808 Auxiliary Hydraulic Lines Group{5057}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Nexus Gear Pump Porting{5073}
Nexus Gear Pump Porting{5073}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Service Letter-NACD
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Specifications
Hydraulic Pump<BR> (8J8723)
225 EXCAVATOR HYDRAULIC SYSTEM
Hydraulic Pump<BR> (8J2059)
225 EXCAVATOR HYDRAULIC SYSTEM
Hydraulic Pump<BR> (9T1054)
SUPPLEMENT FOR 225 EXCAVATOR HYDRAULIC PUMPS & MOTORS
Hydraulic Pump<BR> (3G3287)
225 EXCAVATOR HYDRAULIC SYSTEM
Hydraulic Pump<BR> (3G4466)
225 EXCAVATOR HYDRAULIC SYSTEM
Hydraulic Pump<BR> (3G7385)
225 EXCAVATOR HYDRAULIC SYSTEM
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Letter-China
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Service Letter-Asia
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Service Letter-APD
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Disassembly and Assembly
Pump Signal Pressure Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pump Signal Pressure Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pump Selector Valve
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Rear)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Front)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pumps
225 EXCAVATOR VEHICLE SYSTEMS
Swing And Pilot System Pump
225 EXCAVATOR VEHICLE SYSTEMS
Swivel Group
225 EXCAVATOR VEHICLE SYSTEMS
Pump
215B & 225 HYDRAULIC PUMP AND MOTORS (PISTON TYPE)
Swivel Group
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Pump
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Front)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pump (Rear)
225 EXCAVATOR VEHICLE SYSTEMS
Axial Piston Pumps
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Stroking Pressures For Piston-Type Hydraulic Pumps Can Be Easily Checked{5070,5455}
1980/04/28
Snap Ring No Longer Used On Shaft Of Piston-Type Hydraulic Pumps And Motors{5070,5058}
1980/08/04
Maximum Permissible Rates For Case Drain Leakage Permit Field Checks Of Piston-Type Hydraulic Pumps And Motors{5070,5058}
1980/09/01
New Swivel Group Uses Lip-Type Seal in Place Of Ring-Type Seal In Top Of Housing{5060}
1981/03/02
New Inserts For Piston-Type Hydraulic Pumps Give Longer Service Life{5070}
1981/03/09
Use FT1612 Pump Tool To Adjust Servo Valve In Piston Type Hydraulic Pump{0654,5070}
1981/05/25
New Parts Will Improve Service Life Of The Inserts In Piston Pumps {5070}
1982/05/31
Modification To Swivel Group Permits Use Of Lip-Type Seal{5060}
1983/05/09
Rubber Plug Now Used In Drain Hole In Hydraulic Pumps With Double Seals{5055,5073}
1984/01/23
Swashplate Stop Setting For Piston Pumps{5070}
1984/04/09
Correct Position Of O-ring Seals And Back-Up Rings In Pump Control Head Group{5070}
1984/10/08
Serviceable Piece Parts And Service Tools Are Available For Tyrone TP20 Series Tandem Gear Pumps{5073,0600}
1984/10/22
Identification Grooves Used On Slippers For Pistons In Hydraulic Pumps And Motors{5070,5058}
1984/11/26
New Tamper Resistant Caps Available For Piston Type Hydraulic Pumps{5070}
1986/06/09
Temporary Service Parts List For New Hydraulic Pumps And Motors{5050,5070,5073}
1986/09/29
Two New Measuring Kits Are Available For Bent-Axis Piston Pumps And Hydraulic Motors{0767,5058,5070}
1987/05/18
New Service Tools Available For Disassembly And Assembly Of Bent-Axis Piston Pumps And Hydraulic Motors {0700}
1987/06/15
Swivel Has New Seals To Reduce Land Wear And Oil Leakage{5060}
1987/06/29
Swashplate Stop Setting For Piston Pumps Made Easier{5070}
1978/10/30
Clearance Specification Added To Hydraulic Swivel Group{5060}
1978/11/13
Change Made To 3G225 Housing To Prevent Failure Of 9J9847 Swivel Group{5060,5057,7050,4351}
1978/11/20
Change Location Of Gauge To Obtain Correct Stroking Pressure For Piston Pumps; New Tool Helps To Obtain More Accurate Pump Signal Pressures {0784,5070,5455}
1988/05/09
Installation Of New Seals In Former Track Motor Lines Swivel Groups{5060}
1988/11/14
New Hose Assembly Used In Place Of Tube Assembly In Pump Lines Group{5057}
1979/02/19
Installing Auxiliary Pumps On Excavators With Bent Axis Implement Pump {5057,5073}
1989/04/10
Remanufactured Caterpillar Piston Pump And Motor Barrels Available{5070,3208,4351,5058}
1990/12/17
New O-ring Seal Used In Mounting And Pump Group For Swing And Pilot Gear Pump{5073}
1991/01/28
Information Release Memo PELE0401 Has Information About Remanufactured Hydraulic Piston Pump And Piston Motor Groups {0374,4134,4136,4351,5058,5070,5080,5314,5315,5473}
1994/12/26
High Strength Screws Retain Pump And Motor Retraction Plate For Rotating Pump Groups {5431,5058,5070}
1997/03/24
New Gear Pumps Have Improved Pressure Plates And Seals {5073}
1999/06/14
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
New Hydraulic Pump Pressure Plates are Now Available for Certain Excavators and Wheeled Excavators {5073}
New Hydraulic Pump Pressure Plates are Now Available for Certain Excavators and Wheeled Excavators {5073}
New Metering Pump Groups For Steering Control Prevent Oil Leaks {4300, 4301, 4312}
2010/01/27
Special Instruction
Installation Of 9J9847 Swivel Group{5060}
Installation Of 9J9847 Swivel Group{5060}
Disassembly and Assembly
Swivel Group
225 EXCAVATOR VEHICLE SYSTEMS
Swivel Group
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Swivel Group Uses Lip-Type Seal in Place Of Ring-Type Seal In Top Of Housing{5060}
1981/03/02
Modification To Swivel Group Permits Use Of Lip-Type Seal{5060}
1983/05/09
Swivel Has New Seals To Reduce Land Wear And Oil Leakage{5060}
1987/06/29
Clearance Specification Added To Hydraulic Swivel Group{5060}
1978/11/13
Change Made To 3G225 Housing To Prevent Failure Of 9J9847 Swivel Group{5060,5057,7050,4351}
1978/11/20
Installation Of New Seals In Former Track Motor Lines Swivel Groups{5060}
1988/11/14
Technical Information Bulletin
HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST
HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST
Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank Cover
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Tank
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Tank Cover
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Tank
225 EXCAVATOR VEHICLE SYSTEMS
Hydraulic Tank
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Seal Added To Prevent Hydraulic Oil Leakage Around Bolt In Pilot Filter Group{5068}
1981/02/09
Hydraulic Tanks Now Pressurized; Warning Light Added To Console{5056,7450}
1985/11/18
Modification To Permit Easier Removal Of Cover From Hydraulic System Filter{5068,7251}
1979/04/02
Improved Sight Gauges for the Hydraulic Tank and for the Fuel Tank Have Increased Durability {1273, 5056, 7479}
2003/12/08
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
A New Strainer Assembly For the Hydraulic Tank Is Now Available {5056, 5068}
2013/09/02
Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Truck Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/12/01
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2004/12/01
Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050}
2010/10/01
Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/12/01
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2004/12/01
Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050}
2010/09/10
Special Instruction
Use of 5C2578, 8K3570, 8K4707 and 4V9384 Blocking Plate Groups{5050}
Use of 5C2578, 8K3570, 8K4707 and 4V9384 Blocking Plate Groups{5050}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Lip Type Seals {0599, 0733, 5050, 7555}
Lip Type Seals {0599, 0733, 5050, 7555}
Hose Inspection Form {0374, 0599, 5057, 5057}
Hose Inspection Form {0374, 0599, 5057, 5057}
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Using the 198-4240 Digital Pressure Indicator Group{0599, 0738, 0788, 1000, 3000, 4000, 5000, 6000}
Using the 198-4240 Digital Pressure Indicator Group{0599, 0738, 0788, 1000, 3000, 4000, 5000, 6000}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
9U-5000 Series Hydraulic Test Bench {0599, 0738}
9U-5000 Series Hydraulic Test Bench {0599, 0738}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9437 Portable Hydraulic Tester , 1U-8761 Portable Hydraulic Tester (Canceled), 4C-9675 Portable Hydraulic Tester , 1U-9951 Portable Hydraulic Tester (Canceled){0599, 0738}
4C-9437 Portable Hydraulic Tester , 1U-8761 Portable Hydraulic Tester (Canceled), 4C-9675 Portable Hydraulic Tester , 1U-9951 Portable Hydraulic Tester (Canceled){0599, 0738}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
146-1738 Precision Borescope (Hawkeye){0599, 0614, 0644, 0701, 0706, 0708, 0727, 0738}
146-1738 Precision Borescope (Hawkeye){0599, 0614, 0644, 0701, 0706, 0708, 0727, 0738}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 164-2691 Printer Group {0374, 0599, 0684, 5057}
Using the 164-2691 Printer Group {0374, 0599, 0684, 5057}
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
HVOF Identifier 396-9342 Group{0599, 0669, 0679, 7000}
HVOF Identifier 396-9342 Group{0599, 0669, 0679, 7000}
4-Inch Radial Hose Machine{0374, 0599, 0684, 0738, 5057}
4-Inch Radial Hose Machine{0374, 0599, 0684, 0738, 5057}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Procedures for Using the 212-1503 Portable Parts Washer{0374, 0599, 0680, 0699, 0700}
Procedures for Using the 212-1503 Portable Parts Washer{0374, 0599, 0680, 0699, 0700}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 223-2105 Hose Cutting Machine{0374, 0599, 0678, 0684, 0708, 0738, 5057, 6060}
Using the 223-2105 Hose Cutting Machine{0374, 0599, 0678, 0684, 0708, 0738, 5057, 6060}
Crimping XT-3 ES and XT-5 S4G, MCSH, and MCSX Couplings Using 4C-3660, 4C-5052, 4C-5053, 9U-5792, or 9U-7261 Hose Machines{0374, 0599, 0684, 0738, 5057}
Crimping XT-3 ES and XT-5 S4G, MCSH, and MCSX Couplings Using 4C-3660, 4C-5052, 4C-5053, 9U-5792, or 9U-7261 Hose Machines{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Service Magazine
Serviceable Piece Parts And Service Tools Are Available For Tyrone TP20 Series Tandem Gear Pumps{5073,0600}
1984/10/22
New 5P7336 Bolt Permits One-Man Operation Of Excavator Control Valves During Tests And Adjustments{0623,5452}
1977/02/28
Black Light Leak Detection Kit Available For Oil, Fuel and Cooling Systems {0774,1250,1300,1350}
1987/05/11
5P5005 Fitting Needed To Check Pilot Pressure{0651,5050,5450}
1978/08/07
Extraction Tools For &quot;Live Oil Sampling&quot;{7770,0770,0781,0783,0784}
1988/04/18
Change Location Of Gauge To Obtain Correct Stroking Pressure For Piston Pumps; New Tool Helps To Obtain More Accurate Pump Signal Pressures {0784,5070,5455}
1988/05/09
Installation Of Valves For Live Oil Sampling{7770,0770,0781,0783,0784}
1988/06/06
Balderson Hammer Hydraulic Circuit Test Instructions {6333,0784}
1992/04/06
New Hydraulic Hose Assembly Machine Integrates Crimputer II with Radial Crimping Technology {0738}
2004/05/03
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
Hose Kit Helps the Technician Properly Prepare Hydraulic Hose for Assembly {0684}
2004/05/31
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784}
2004/12/27
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/12/01
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2004/12/01
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
Remove Certain 6D-7726 Hose Assemblies from Inventory {0738}
2005/12/12
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057}
2006/02/13
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Service Letter-NACD
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Specifications
Valve Rocker Arms And Cam Followers
4.5" BORE, V8 VEHICLE ENGINE (DIRECT INJECTION)
Make-Up Valve<BR> (7J7853)
225 EXCAVATOR HYDRAULIC SYSTEM
Valve Rocker Arms And Cam Followers
3208 VEHICULAR ENGINE
Logic Valve<BR> (3G4063)
225 EXCAVATOR HYDRAULIC SYSTEM
Service Letter-China
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Certain 0R1722 Remanufactured Hydraulic Pump Barrel Assemblies Need To Be Removed From Parts Stock
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
Safety Valve
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Three Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Five Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Summing Valve
225 EXCAVATOR VEHICLE SYSTEMS
Three Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Line Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Logic Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Snap Ring No Longer Used On Shaft Of Piston-Type Hydraulic Pumps And Motors{5070,5058}
1980/08/04
Maximum Permissible Rates For Case Drain Leakage Permit Field Checks Of Piston-Type Hydraulic Pumps And Motors{5070,5058}
1980/09/01
New Inserts For Piston-Type Hydraulic Pumps Give Longer Service Life{5070}
1981/03/09
New Lip-Type Seal Helps Prevent Leaks In Hydraulic Control Valve Groups{5050}
1984/06/11
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Specifications
Blocker Valve<BR> (3G4134)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Blocker Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Improved Modulation For Boom Down Or Stick Out{5127}
1993/09/06
Specifications
Track Brake Valve<BR> (8J2601)
225 EXCAVATOR HYDRAULIC SYSTEM
Track Brake<BR> (8K177)
225 EXCAVATOR HYDRAULIC SYSTEM
Track Brake Valve<BR> (8J2601)
225 EXCAVATOR HYDRAULIC SYSTEM
Track Brake<BR> (8K177) (3V9163)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Track Brake Valve
225 EXCAVATOR VEHICLE SYSTEMS
Track Brake Valve
225 EXCAVATOR VEHICLE SYSTEMS
Track Brake Valve
225 EXCAVATOR VEHICLE SYSTEMS
Special Instruction
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of 7V4385 Check Valve Lines Conversion Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Specifications
Load Check Valve<BR> (7J7423)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Load Check Valves
225 EXCAVATOR VEHICLE SYSTEMS
Load Check Valves
225 EXCAVATOR VEHICLE SYSTEMS
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Check Valve Lines Group Available For Field Installation Of Load Check Valve In Stick Circuit{5472,5057}
1981/06/01
New Boom Check And Relief Valve Prevents Boom Drift In Some Load Conditions{5453,5057}
1984/01/23
New Torque Value For Load Check Valve Plugs And Core Clean-Out Plugs In Main Control Valves{5451,5051}
1978/11/20
Check Valve Added To Keep Air From Entering Fuel System {1264}
1988/10/03
Specifications
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Line Relief Valves
225 EXCAVATOR VEHICLE SYSTEMS
Load Check Valves
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Line Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Load Check Valves
225 EXCAVATOR VEHICLE SYSTEMS
Line Relief Valves
225 EXCAVATOR VEHICLE SYSTEMS
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Boom Check And Relief Valve Prevents Boom Drift In Some Load Conditions{5453,5057}
1984/01/23
Specifications
Combiner, Summing And Main Relief Valve<BR> (9J733)
225 EXCAVATOR HYDRAULIC SYSTEM
Combiner And Main Relief Valve<BR> (9T1746), 3G3942 Relief Valve, 9T1745 Combiner Valve
SUPPLEMENT FOR 225 EXCAVATOR HYDRAULIC PUMPS & MOTORS
Combiner, Summing And Main Relief Valve<BR> (3G3943)
225 EXCAVATOR HYDRAULIC SYSTEM
Combiner, Summing And Main Relief Valve<BR> (3G3944)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Combiner Valve
225 EXCAVATOR VEHICLE SYSTEMS
Combiner Valve
225 EXCAVATOR VEHICLE SYSTEMS
Combiner Valve
225 EXCAVATOR VEHICLE SYSTEMS
Special Instruction
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Parts List For Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Installation Of Field Conversion Stick Check Valve Lines Group And Increased Pressure Control Group{5450}
Specifications
Boom Vent Valve<BR> (8J6696 &amp; 9J387)
225 EXCAVATOR HYDRAULIC SYSTEM
Main System Control Valves<BR> (8J3887 and 8J3888)
225 EXCAVATOR HYDRAULIC SYSTEM
Speed Control And Steering Valve<BR> (8J3889)
225 EXCAVATOR HYDRAULIC SYSTEM
Make-Up Valve<BR> (7J7853)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Vent Valve<BR> (9J387)
225 EXCAVATOR HYDRAULIC SYSTEM
Main Control Valve<BR> (3G3940)
225 EXCAVATOR HYDRAULIC SYSTEM
Main Control Valve<BR> (3G3125)
225 EXCAVATOR HYDRAULIC SYSTEM
Main Control Valve<BR> (1U4597)
225 EXCAVATOR HYDRAULIC SYSTEM
Speed Control And Steering Valve<BR> (3G3818)
225 EXCAVATOR HYDRAULIC SYSTEM
Boom Check And Relief Valve<BR> (8J6311)
225 EXCAVATOR HYDRAULIC SYSTEM
Logic Valve<BR> (3G4063)
225 EXCAVATOR HYDRAULIC SYSTEM
Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Disassembly and Assembly
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Speed Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Speed Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Vent Valve
225 EXCAVATOR VEHICLE SYSTEMS
Safety Valve
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Boom Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Stick And Swing Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pilot Control Valves
225 EXCAVATOR VEHICLE SYSTEMS
Speed And Direction Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Three Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Five Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Summing Valve
225 EXCAVATOR VEHICLE SYSTEMS
Three Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Five Stem Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Line Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Make-Up Valves
225 EXCAVATOR VEHICLE SYSTEMS
Boom Check And Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Boom Vent Valve
225 EXCAVATOR VEHICLE SYSTEMS
Logic Valve
225 EXCAVATOR VEHICLE SYSTEMS
Stick And Swing Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Boom Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pilot Control Valves
225 EXCAVATOR VEHICLE SYSTEMS
Speed And Direction Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Seal Used In Pilot Control Valve{5452,5059}
1980/03/24
New Pilot Valve Group And Control Valve Group Give Improved Modulation For Swing Control{5465,5464}
1981/04/06
Check Valve Lines Group Available For Field Installation Of Load Check Valve In Stick Circuit{5472,5057}
1981/06/01
New Stem And Springs In Overspeed Valves Permit Operation Down Steeper Grades Without Track Motor Damage{5051,5451,5474}
1982/03/15
New Boom Check And Relief Valve Prevents Boom Drift In Some Load Conditions{5453,5057}
1984/01/23
New Lip-Type Seal Helps Prevent Leaks In Hydraulic Control Valve Groups{5050}
1984/06/11
New Torque Value For Load Check Valve Plugs And Core Clean-Out Plugs In Main Control Valves{5451,5051}
1978/11/20
Different Rod Ends Can Be Used In Control Linkage For Pilot Valve{5063}
1979/02/19
Loose Orifices Or Ones Not Installed In Main Hydraulic Control Valves Can Cause Track Chatter{5451,5058,4150,4351}
1979/10/15
New Spring Retainer Used In Main Hydraulic Control Valves{5051}
1994/09/26
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Truck Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/12/01
Engine News
Special Instruction
Valve Installation for Scheduled Oil Sampling of Engine, Transmission, Hydraulics, and Steering{1000, 7000, 7542, 7542}
Valve Installation for Scheduled Oil Sampling of Engine, Transmission, Hydraulics, and Steering{1000, 7000, 7542, 7542}
Contamination Control Guidelines
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Service Magazine
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/12/01
Special Instruction
Installation Of 6W5404 Swing Orifice Service Group{5450}
Installation Of 6W5404 Swing Orifice Service Group{5450}
Service Magazine
The Work Tool Ball Valve Can Seize on Certain Wheeled and Medium Hydraulic Excavators {1329, 5001, 5130}
2011/11/29
Special Instruction
Installation Of Pilot Valve Service Groups (Field Conversion){5059, 5465, 5466}
Installation Of Pilot Valve Service Groups (Field Conversion){5059, 5465, 5466}
Parts List for Installation of Pilot Valve Service Groups (Field Conversion){5059, 5465, 5466}
Parts List for Installation of Pilot Valve Service Groups (Field Conversion){5059, 5465, 5466}
Specifications
Pilot Valve<BR> (8J1919)
225 EXCAVATOR HYDRAULIC SYSTEM
Relief Valve For Pilot System<BR> (8J2057)
225 EXCAVATOR HYDRAULIC SYSTEM
Pilot Valve<BR> (3G7575 &amp; 1U4046)
225 EXCAVATOR HYDRAULIC SYSTEM
Relief Valve For Pilot System<BR> (8J2057)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Pilot System Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pilot System Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Boom Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Stick And Swing Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pilot Control Valves
225 EXCAVATOR VEHICLE SYSTEMS
Speed And Direction Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pilot Valve
SUPPLEMENT FOR HYDRAULIC SYSTEM FOR MACHINES EQUIPPED WITH 4
Pilot System Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Stick And Swing Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Bucket And Boom Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Pilot Control Valves
225 EXCAVATOR VEHICLE SYSTEMS
Speed And Direction Pilot Control Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Seal Used In Pilot Control Valve{5452,5059}
1980/03/24
New Pilot Valve Group And Control Valve Group Give Improved Modulation For Swing Control{5465,5464}
1981/04/06
New Pilot Valves Used{5059}
1984/12/10
Different Rod Ends Can Be Used In Control Linkage For Pilot Valve{5063}
1979/02/19
New Service Parts Required For Pilot Valve Groups Controlling Lift And Tilt Functions{5059,5123,5125,5126,5136}
1996/07/29
Disassembly and Assembly
Summing Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Engine And Hydraulic Specifications For Upgraded Models{1250,5467}
1986/12/15
Specifications
Clamshell Quick Open Valve<BR> (8J7383)
225 EXCAVATOR HYDRAULIC SYSTEM
Technical Information Bulletin
Spring In 9T-0122 Line Relief Valve May Not Operate Correctly
Spring In 9T-0122 Line Relief Valve May Not Operate Correctly
Specifications
Combiner, Summing And Main Relief Valve<BR> (9J733)
225 EXCAVATOR HYDRAULIC SYSTEM
Line Relief Valves
225 EXCAVATOR HYDRAULIC SYSTEM
Combiner And Main Relief Valve<BR> (9T1746), 3G3942 Relief Valve, 9T1745 Combiner Valve
SUPPLEMENT FOR 225 EXCAVATOR HYDRAULIC PUMPS & MOTORS
Line Relief Valve For Swing Circuit<BR> (9J8732), 3G9011 Valve Group
SUPPLEMENT FOR 225 EXCAVATOR HYDRAULIC PUMPS & MOTORS
Combiner, Summing And Main Relief Valve<BR> (3G3943)
225 EXCAVATOR HYDRAULIC SYSTEM
Combiner, Summing And Main Relief Valve<BR> (3G3944)
225 EXCAVATOR HYDRAULIC SYSTEM
Line Relief Valve For Swing Circuit<BR> (9J8732)
225 EXCAVATOR HYDRAULIC SYSTEM
Oil Cooler Relief Valve<BR> (3G2246)
225 EXCAVATOR HYDRAULIC SYSTEM
Tool Operating Manual
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Disassembly and Assembly
Main System Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Line Relief Valves
225 EXCAVATOR VEHICLE SYSTEMS
Oil Cooler Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Main System Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Line Relief Valves
225 EXCAVATOR VEHICLE SYSTEMS
Swing Relief Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
New Line Relief Valves Have Higher Leak Pressures And Less Noise{5453,5463,5464,5550}
1985/06/03
New Hydraulic Adjustment Procedures And Main Relief Pressures{5066,5069,5454}
1988/06/20
The 229-3612 Valve Seat Tool Gp Is Available to Repair Line Relief Valve Seats {0738, 5117}
2012/01/19
Specifications
Selector Valve<BR> (8J5880)
225 EXCAVATOR HYDRAULIC SYSTEM
Disassembly and Assembly
Pump Selector Valve
225 EXCAVATOR VEHICLE SYSTEMS
Service Magazine
Use FT1612 Pump Tool To Adjust Servo Valve In Piston Type Hydraulic Pump{0654,5070}
1981/05/25
New Service Parts Required For Pilot Valve Groups Controlling Lift And Tilt Functions{5059,5123,5125,5126,5136}
1996/07/29
A New Coil Assembly is Now Used {5479}
2011/05/04
New Stem And Springs In Overspeed Valves Permit Operation Down Steeper Grades Without Track Motor Damage{5051,5451,5474}
1982/03/15
New Spring Retainer Used In Main Hydraulic Control Valves{5051}
1994/09/26

Truck sale:

CATERPILLAR 225 1985
 
CATERPILLAR 225 1985
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld
 
 
CATERPILLAR 225 1979
- TRACK EXCAVATORS
PETERSON TRACTOR CO
CATERPILLAR 225 1984
 
CATERPILLAR 225 1984
- TRACK EXCAVATORS
MILTON CAT
100 Quarry Drive - MILFORD - Massachus
1986 CAT 225
Call 
1986 CAT 225

Sound Heavy Machinery
North Carolina
1977 CAT 225
USD $26,900 
1977 CAT 225

Construction Station
Wayne, Michigan
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AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.