233-1519 CYLINDER & LINES GP-LIFT -LH S/N B9Z1-UP PART OF 222-8020 BULLDOZER AR-PWR ANGLE & TILT AN ATTACHMENT D6R III

233-1519: CYLINDER & LINES GP-LIFT

233-1519 CYLINDER & LINES GP-LIFT -LH
S/N B9Z1-UP
PART OF 222-8020 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

Pos.	Part No	Qty	Parts name
1.	9U-9121	[1]	CLAMP
2.	9U-9122	[1]	CLAMP
3.	129-3217	[1]	GUARD AS
4.	153-6251	[1]	CONNECTOR AS
	9X-8260	[1]	CONNECTOR
	4K-1388	[1]	SEAL-O-RING
	6V-8400	[1]	SEAL-O-RING
5.	233-0478 Y	[1]	CYLINDER GP-BULLDOZER LIFT
6.	236-1689	[1]	TUBE AS
7.	236-2374 I	[1]	HOSE AS
8.	236-2375 I	[1]	HOSE AS
9.	148-8391	[1]	ELBOW AS
	8T-8987	[1]	ELBOW
	2S-4078	[1]	SEAL-O-RING
	5K-9090	[1]	SEAL-O-RING
10.	4J-0520	[3]	SEAL-O-RING
11.	5P-1075	[12]	WASHER-HARD (10.2X22.5X3-MM THK)
12.	7S-8920	[1]	CLIP (SLOT)
13.	7S-8921	[1]	CLIP (TAB)
14.	8C-3206	[2]	FLANGE-HALF
15.	8S-0023	[1]	CLIP (SLOT)
16.	8S-0024	[1]	CLIP (TAB)
17.	8T-4133 M	[2]	NUT (M10X1.5-THD)
18.	8T-4136 M	[4]	BOLT (M10X1.5X25-MM)
19.	8T-4196 M	[6]	BOLT (M10X1.5X35-MM)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

261-0077: CYLINDER GP-ANGLING

CYLINDER GP-ANGLING

261-0077 CYLINDER GP-ANGLING -BLADE
S/N B9S1-UP; B8X1-UP; B9Z1-UP
101.6-MM (4-IN) BORE X 549.7-MM (21.6-IN) STROKE
PART OF 222-8010, 222-8015, 222-8020 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[2]	FITTING-GREASE (1/8-27 PTF)
2.	6E-4977	[1]	HEAD
3.	261-0078	[1]	ROD AS
3A.	1J-6472	[2]	RING-RETAINING
3B.	237-4860	[1]	BEARING-SELF-ALIGNING
4.	261-0080	[1]	PISTON AS
4A.	8C-9160 J	[1]	SEAL AS
4B.	8N-5083	[1]	SPRING
4C.	112-6142	[1]	PLUNGER
4D.	122-9918	[1]	SPACER (8X14.07X28.67-MM THK)
4E.	122-9919	[1]	PLUNGER
5.	261-0082	[1]	CYLINDER AS
5A.	9T-7045	[2]	ELBOW
5B.	1K-6985	[2]	RING-RETAINING
5C.	9M-1328	[1]	BEARING-SELF-ALIGNING
6.	167-2200 J	[1]	SEAL AS
7.	362-3819 J	[1]	SEAL-U-CUP
8.	175-7900 J	[1]	SEAL-O-RING
9.	231-3538 J	[1]	SEAL-WIPER
10.	2K-6830 J	[1]	RING-BACKUP
11.	6J-2797 J	[1]	RING-WEAR
12.	8T-4958 J	[1]	RING-WEAR
13.	8T-5065 M	[1]	LOCKNUT (M30X3.5-THD)

			AVAILABLE REPAIR KIT(S):
	376-9012 J	[1]	KIT-HYD CYLINDER SEAL
			(INCLUDES RINGS & SEALS)
			(FOR USE WITH REHS1392)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

227-0994: CYLINDER GP-BULLDOZER LIFT

CYLINDER GP-BULLDOZER LIFT

227-0994 CYLINDER GP-BULLDOZER LIFT
S/N B9S1-UP; B8X1-UP
101.6-MM (4-IN) BORE X 1168-MM (46-IN) STROKE
PART OF 227-4036, 227-4037 CYLINDER & LINES GP-LIFT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	227-0989	[1]	CYLINDER AS
	4J-6374	[2]	BUSHING
	9T-8958	[1]	TRUNNION
2.	1F-6762	[1]	BOLT (1-1/2-12X4.5-IN)
3.	3G-8742	[1]	WASHER (39.3X63.5X6-MM THK)
4.	1M-1571 J	[1]	RING-WEAR
5.	9T-3885	[1]	PISTON AS
	8C-9160 J	[1]	SEAL AS
6.	172-9981	[1]	HEAD
7.	227-0992	[1]	ROD AS
	1K-6985	[2]	RING-RETAINING
	9M-1328	[1]	BEARING-SELF-ALIGNING
8.	2K-6830 J	[1]	RING-BACKUP
9.	175-7900 J	[1]	SEAL-O-RING
10.	8T-0785 J	[1]	RING-WEAR
11.	167-2201	[1]	SEAL AS-BUFFER
12.	167-2438 J	[1]	SEAL-U-CUP
13.	225-3281 J	[1]	SEAL-WIPER

			AVAILABLE REPAIR KIT(S):
	365-2932 J	[1]	KIT-HYD CYLINDER SEAL
			(INCLUDES RINGS & SEALS)
	J		(KIT MARKED J SERVICES PARTS MARKED J)

233-0478: CYLINDER GP-BULLDOZER LIFT

CYLINDER GP-BULLDOZER LIFT

233-0478 CYLINDER GP-BULLDOZER LIFT
S/N B9Z1-UP
101.6-MM (4-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 233-1518, 233-1519 CYLINDER & LINES GP-LIFT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3G-8742	[1]	WASHER (39.3X63.5X6-MM THK)
3.	9T-3885	[1]	PISTON AS
	8C-9160	[1]	SEAL AS
4.	172-9981	[1]	HEAD
5.	233-0479	[1]	CYLINDER AS
5A.	4J-6374	[2]	BUSHING
5B.	9T-8958	[1]	TRUNNION
6.	233-0481	[1]	ROD AS
6A.	9M-1328	[1]	BEARING-SELF-ALIGNING
	1K-6985	[2]	RING-RETAINING
7.	167-2201	[1]	SEAL AS-BUFFER
8.	167-2438	[1]	SEAL-U-CUP
9.	175-7900	[1]	SEAL-O-RING
10.	1F-6762	[1]	BOLT (1-1/2-12X4.5-IN)
11.	1M-1571	[1]	RING-WEAR
12.	225-3281	[1]	SEAL-WIPER
13.	2K-6830	[1]	RING-BACKUP
14.	8T-0785	[1]	RING-WEAR

227-0842: CYLINDER GP-RIPPER

CYLINDER GP-RIPPER

227-0842 CYLINDER GP-RIPPER -LIFT
S/N R1G1-UP
127-MM (5-IN) BORE X 362-MM (14.25-IN) STROKE
PART OF 224-4449 RIPPER AR
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	230-4873	[1]	CYLINDER AS
1A.	4K-3128	[2]	BUSHING
2.	2J-0564	[1]	LOCKNUT (2-12-THD)
3.	3G-1753	[1]	PISTON
4.	4J-3420 J	[1]	RING-WEAR
5.	9X-7264 J	[1]	SEAL AS
6.	3G-1757	[1]	WASHER (50.95X82X12-MM THK)
7.	2K-4096 J	[1]	RING-BACKUP
8.	310-2189	[1]	SEAL-O-RING
9.	230-4872	[1]	HEAD
10.	9T-2714	[1]	ROD AS
10A.	2K-4507	[1]	BUSHING
11.	8T-5668 J	[1]	RING-WEAR
12.	289-2937 J	[1]	SEAL AS-BUFFER
13.	289-2948 J	[1]	SEAL-U-CUP
14.	225-3281 J	[1]	SEAL-WIPER
15.	6V-8237	[4]	WASHER (26X44X4-MM THK)
16.	173-9779 M	[4]	BOLT (M24X3X80-MM)
17.	1P-4576	[4]	FLANGE-HALF
18.	8T-4186 M	[8]	BOLT (M10X1.5X40-MM)
19.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)

			AVAILABLE REPAIR KIT(S):
	242-2542 J	[1]	KIT-SEAL (HYDRAULIC CYLINDER)
			(INCLUDES RINGS & SEALS)
			(FOR USE WITH REHS1392)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

325-5723: CYLINDER GP-RIPPER

CYLINDER GP-RIPPER

325-5723 CYLINDER GP-RIPPER -LIFT
S/N R1G1-UP
127-MM (5-IN) BORE X 362-MM (14.25-IN) STROKE
PART OF 224-4449 RIPPER AR
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2K-4507	[1]	BUSHING
3.	4J-3420	[1]	RING-WEAR
4.	4K-3128	[2]	BUSHING
5.	328-2293 J	[1]	CYLINDER AS-HYDRAULIC
6.	328-2294	[1]	ROD AS
7.	328-2295	[1]	HEAD
8.	328-2296	[1]	PISTON
9.	334-6074	[1]	SPACER
10.	167-2201	[1]	SEAL AS-BUFFER
11.	167-2312	[1]	SEAL-U-CUP
12.	1P-4576	[4]	FLANGE-HALF
13.	225-3281 J	[1]	SEAL-WIPER
14.	2F-5325	[2]	SETSCREW (3/8-16-THD)
15.	2K-4096 J	[1]	RING-BACKUP
16.	2L-0041	[13]	BOLT (1/2-13X2.25-IN)
17.	310-2189 J	[1]	SEAL-O-RING
18.	4J-5267	[2]	SEAL-O-RING
19.	5H-4018	[2]	COVER
20.	8T-4121	[8]	WASHER-HARD (11X21X2.5-MM THK)
21.	8T-4196 M	[8]	BOLT (M10X1.5X35-MM)
22.	8T-5668 J	[1]	RING-WEAR
23.	9X-7264 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	393-3604	[1]	KIT-HYD CYLINDER SEAL
			(INCLUDES RINGS & SEALS)
	J		KIT MARKED J INCLUDE PARTS MARKED J
	M		METRIC PART

227-8893: CYLINDER GP-TILT

CYLINDER GP-TILT

227-8893 CYLINDER GP-TILT -BULLDOZER
S/N B9S1-UP; B8X1-UP; B9Z1-UP
133.4-MM (5.3-IN) BORE X 143-MM (5.6-IN) STROKE
PART OF 222-8010, 222-8015, 222-8020 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1U-4049	[1]	WASHER (51X73X12.7-MM THK)
2.	3B-8489	[1]	FITTING-GREASE (1/8-27 PTF)
3.	291-3835	[1]	HEAD
4.	228-4024	[1]	CYLINDER AS
4A.	7J-1309	[1]	BEARING
	1S-3311	[1]	RING-RETAINING
	9T-7045	[1]	ELBOW
5.	228-4031	[1]	ROD AS
5A.	7J-1309	[1]	BEARING
	1S-3311	[1]	RING-RETAINING
6.	228-4035	[1]	PISTON
7.	289-2937	[1]	SEAL AS-BUFFER
8.	289-2948	[1]	SEAL-U-CUP
9.	175-7905	[1]	SEAL-O-RING
10.	225-3281	[1]	SEAL-WIPER
11.	2D-0714	[1]	RING-WEAR
12.	2J-7767	[1]	RING-BACKUP
13.	3J-9545	[1]	LOCKNUT (2-12-THD)
14.	8T-0763	[1]	SEAL AS
15.	8T-0785	[1]	RING-WEAR
16.	8T-0293 M	[2]	BOLT (M12X1.75X20-MM)
	M		METRIC PART

222-8665: HYDRAULIC AR-3 VALVE

HYDRAULIC AR-3 VALVE

222-8665 HYDRAULIC AR-3 VALVE
S/N RFC1-UP; MTJ1-UP; DLM1-UP
PART OF 276-9989, 276-9990, 276-9991 GENERAL AR

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
229-5421 Y	[1]	ADAPTER GP-MOTOR
222-1165 Y	[1]	LINES GP-LIFT CYLINDER
226-9985 Y	[1]	LINES GP-PILOT
222-1163 Y	[1]	LINES GP-PUMP
226-9994 Y	[1]	LINES GP-TILT CYLINDER
159-7156 Y	[1]	MOTOR GP-PISTON (STEERING)
222-1161 Y	[1]	PUMP & MOUNTING GP
222-1162 Y	[1]	TANK & MTG GP-HYDRAULIC
222-1191 Y	[1]	VALVE & MTG GP-COUNTERBALANCE
226-9987 Y	[1]	VALVE & MTG GP-IMPLEMENT CONT
226-9988 Y	[1]	VALVE & MTG GP-PILOT (BULLDOZER)
222-1160 Y	[1]	VALVE GP-QUICK-DROP
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

222-8006: LINES GP-ANGLE & TILT

LINES GP-ANGLE & TILT

222-8006 LINES GP-ANGLE & TILT
S/N B9S1-UP; B8X1-UP
PART OF 222-8010, 222-8015 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8488	[2]	FITTING-GREASE (1/8-27 PTF)
2.	7K-1181	[12]	STRAP-CABLE
3.	216-7558	[2]	CLIP
4.	238-5030	[1]	GUARD
5.	238-5032	[2]	GUARD AS
6.	238-5038	[2]	GUARD
7.	238-5040	[1]	GUARD
8.	238-5044	[1]	GUARD
9.	238-6508 I	[1]	HOSE AS
10.	238-6509 I	[1]	HOSE AS
11.	238-7544	[1]	GUARD
12.	238-8954	[2]	TUBE AS
13.	239-9833	[2]	PLATE
14.	241-0624	[2]	BODY-CLAMP
15.	241-4169	[1]	CLAMP GP-HYDRAULIC LINES
16.	241-4596	[1]	PLATE
17.	241-4599	[1]	PLATE
18.	249-7881	[2]	PLATE
19.	260-1797	[2]	CLAMP AS
20.	280-7377	[2]	GUARD AS
21.	280-7378	[1]	GUARD AS
22.	280-7379	[1]	GUARD AS
23.	281-6578	[2]	GUARD AS
24.	281-6579 I	[6]	HOSE AS
25.	281-6580 I	[2]	HOSE AS
26.	281-6581 I	[2]	HOSE AS
27.	281-6582 I	[1]	HOSE AS
28.	281-6583 I	[1]	HOSE AS
29.	281-6588 I	[1]	HOSE AS
30.	281-6589 I	[1]	HOSE AS
31.	281-7766 I	[2]	HOSE AS
32.	281-7767 I	[2]	HOSE AS
33.	148-8340	[5]	CONNECTOR AS
			(EACH INCLUDES)
	6V-8639	[1]	CONNECTOR
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
34.	148-8346	[1]	ELBOW AS
	8T-1686	[1]	ADAPTER-ELBOW
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
35.	148-8380	[6]	ELBOW AS
			(EACH INCLUDES)
	6V-8988	[1]	ELBOW
	6V-8398	[2]	SEAL-O-RING
36.	148-8457	[6]	UNION AS (STRAIGHT)
			(EACH INCLUDES)
	6V-8995	[1]	UNION (STRAIGHT)
	6V-8398	[2]	SEAL-O-RING
37.	3G-8047	[2]	GROMMET
38.	3G-8054	[2]	CLIP (TAB)
39.	3G-8057	[2]	CLIP (SLOT)
40.	6V-8398	[4]	SEAL-O-RING
41.	6V-9169	[12]	NUT (13/16-16-THD)
42.	7X-0818 M	[2]	BOLT (M8X1.25X45-MM)
43.	8T-4121	[10]	WASHER-HARD (11X21X2.5-MM THK)
44.	8T-4133 M	[2]	NUT (M10X1.5-THD)
45.	8T-4139 M	[60]	BOLT (M12X1.75X30-MM)
46.	8T-4183 M	[4]	BOLT (M12X1.75X40-MM)
47.	8T-4186 M	[2]	BOLT (M10X1.5X40-MM)
48.	8T-4195 M	[12]	BOLT (M10X1.5X30-MM)
49.	8T-4223	[68]	WASHER-HARD (13.5X25.5X3-MM THK)
50.	8T-4244 M	[4]	NUT (M12X1.75-THD)
51.	9R-1004	[4]	CLIP (TAB)
52.	9R-1005	[4]	CLIP (SLOT)
53.	149-7373 E		SLEEVE-ABRASION (76-CM EACH)
54.	7X-7729	[6]	WASHER (11X25X3-MM THK)
	E		ORDER BY THE CENTIMETER
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

225-3728: LINES GP-ANGLE & TILT

LINES GP-ANGLE & TILT

225-3728 LINES GP-ANGLE & TILT
S/N B9Z1-UP
PART OF 222-8020 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT

Parts for your D6R III TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8488	[2]	FITTING-GREASE (1/8-27 PTF)
2.	7K-1181	[12]	STRAP-CABLE
3.	216-7558	[2]	CLIP
4.	238-5030	[1]	GUARD
5.	238-5032	[2]	GUARD AS
6.	238-5038	[2]	GUARD
7.	238-5040	[1]	GUARD
8.	238-5044	[1]	GUARD
9.	238-5046	[1]	PLATE
10.	238-5049	[1]	PLATE
11.	238-6508 I	[1]	HOSE AS
12.	238-6509 I	[1]	HOSE AS
13.	238-7544	[1]	GUARD
14.	238-8954	[2]	TUBE AS
15.	239-9833	[2]	PLATE
16.	241-0624	[2]	BODY-CLAMP
17.	241-4169	[1]	CLAMP GP-HYDRAULIC LINES
18.	249-7881	[2]	PLATE
19.	260-1797	[2]	CLAMP AS
20.	280-7377	[2]	GUARD AS
21.	280-7378	[1]	GUARD AS
22.	280-7379	[1]	GUARD AS
23.	281-6578	[2]	GUARD AS
24.	281-6579 I	[6]	HOSE AS
25.	281-6580 I	[2]	HOSE AS
26.	281-6581 I	[2]	HOSE AS
27.	281-6582 I	[1]	HOSE AS
28.	281-6583 I	[1]	HOSE AS
29.	281-6584 I	[2]	HOSE AS
30.	281-6585 I	[2]	HOSE AS
31.	281-6586 I	[1]	HOSE AS
32.	281-6587 I	[1]	HOSE AS
33.	148-8340	[5]	CONNECTOR AS
			(EACH INCLUDES)
	6V-8639	[1]	CONNECTOR
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
34.	148-8346	[1]	ELBOW AS
	8T-1686	[1]	ADAPTER-ELBOW
	3K-0360	[1]	SEAL-O-RING
	6V-8398	[1]	SEAL-O-RING
35.	148-8380	[6]	ELBOW AS
			(EACH INCLUDES)
	6V-8988	[1]	ELBOW
	6V-8398	[2]	SEAL-O-RING
36.	148-8457	[6]	UNION AS (STRAIGHT)
			(EACH INCLUDES)
	6V-8995	[1]	UNION (STRAIGHT)
	6V-8398	[2]	SEAL-O-RING
37.	3G-8047	[2]	GROMMET
38.	3G-8054	[2]	CLIP (TAB)
39.	3G-8057	[2]	CLIP (SLOT)
40.	6V-8398	[4]	SEAL-O-RING
41.	6V-9169	[12]	NUT (13/16-16-THD)
42.	7X-0818 M	[2]	BOLT (M8X1.25X45-MM)
43.	8T-4121	[10]	WASHER-HARD (11X21X2.5-MM THK)
44.	8T-4133 M	[2]	NUT (M10X1.5-THD)
45.	8T-4139 M	[62]	BOLT (M12X1.75X30-MM)
46.	8T-4183 M	[4]	BOLT (M12X1.75X40-MM)
47.	8T-4186 M	[2]	BOLT (M10X1.5X40-MM)
48.	8T-4195 M	[12]	BOLT (M10X1.5X30-MM)
49.	8T-4223	[70]	WASHER-HARD (13.5X25.5X3-MM THK)
50.	8T-4244 M	[4]	NUT (M12X1.75-THD)
51.	9R-1004	[4]	CLIP (TAB)
52.	9R-1005	[4]	CLIP (SLOT)
53.	160-2250 G		SLEEVE-ABRASION (30-IN EACH)
54.	7X-7729	[6]	WASHER (11X25X3-MM THK)
	G		ORDER BY THE INCH
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART

Information:

HYDRAULIC SYSTEM

CYLINDER GP

Operation and Maintenance Manual

Lift Cylinder Yoke Bearings - Lubricate
D6R Series III Track-Type Tractor

Special Instruction

Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 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}

Hydraulic System Modifications To Improve D6R Series III And D6T VPAT Pitch Link Pin And Angle Cylinder Service Life{5051, 5101}
Hydraulic System Modifications To Improve D6R Series III And D6T VPAT Pitch Link Pin And Angle Cylinder Service Life{5051, 5101}

Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR REPLACING THE LIFT CYLINDER YOKES ON CERTAIN D6 II LGP, D6 III LGP, AND D6T LGP TRACK-TYPE TRACTORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE LIFT CYLINDER YOKES ON CERTAIN D6 II LGP, D6 III LGP, AND D6T LGP TRACK-TYPE TRACTORS

Service Letter-CSARL

PRODUCT SUPPORT PROGRAM FOR REPLACING THE LIFT CYLINDER YOKES ON CERTAIN D6 II LGP, D6 III LGP, AND D6T LGP TRACK-TYPE TRACTORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE LIFT CYLINDER YOKES ON CERTAIN D6 II LGP, D6 III LGP, AND D6T LGP TRACK-TYPE TRACTORS

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}

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

Bulldozer Lift Cylinder
D6R Series III Track-Type Tractor Hydraulic System

Cylinder Mounting
D6R Series III Track-Type Tractor Hydraulic System

Bulldozer Tilt Cylinder
D6R Series III Track-Type Tractor Hydraulic System

Ripper Lift Cylinder
D6R Series III Track-Type Tractor Hydraulic System

Bulldozer Angle Cylinder - If Equipped
D6R Series III Track-Type Tractor Hydraulic System

Bulldozer Tilt Cylinder
D6R Series III Track-Type Tractor 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 188-3926 Caterpillar Cylinder Tester and the 9U-6803 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}

Yoke Bearing Journals on Bulldozer Lift Cylinders for Track-Type Tractors and Wheel Dozers {6068, 7562}
Yoke Bearing Journals on Bulldozer Lift Cylinders for Track-Type Tractors and Wheel Dozers {6068, 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}

Thermal Spray Procedures for TTT Dozer Yokes {0599, 0679, 7562}
Thermal Spray Procedures for TTT Dozer Yokes {0599, 0679, 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 188-3926 Caterpillar Cylinder Tester and the 9U-6803 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

Ripper Lift Cylinder - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Bulldozer Lift Cylinder Mounts - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Bulldozer Lift Cylinder (VPAT) - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Bulldozer Angle Cylinder (VPAT) - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Bulldozer Tilt Cylinder (VPAT) - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Bulldozer Lift Cylinder - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Bulldozer Tilt Cylinder - Remove and Install
D6R Series III Track-Type Tractor Machine Systems

Service Magazine

Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2012/10/04

Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2011/10/17

An Improved Lift Cylinder Yoke is Now Used {7562}
2009/03/23

A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

New U-Cup Seal are Available with a Narrow Width to Service Cylinders in the Field {4303, 5101, 5102, 5104, 5456, 5457, 5458, 7562}
2010/12/24

Special Instructions for Hydraulic System Modifications to Improve D6R Series III and D6T VPAT Pitch Link Pin and Angle Cylinder Service Life Now Available {5051, 5101}
2012/09/10

Caterpillar Parts SIS Catalog D6R III :

Truck sale:

80,000

Caterpillar D6RIIILGP, Construction
- Dozers
FOLEY, INC.

Caterpillar D6RIIIXL, Construction
- Dozers
MANTRAC GHANA LIMITED
Ghana

78,100

Caterpillar D6RIII, Construction
- Dozers
PT CATERPILLAR FINANCE INDONESIA
Indonesia

Caterpillar D6RIIILGP, Construction
- Dozers
WILLIAM ADAMS PTY. LTD.
Australia

121,700

Caterpillar D6RIIIXLVP, Construction
- Dozers
N C MACHINERY CO.