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6A & 6S BULLDOZER 44E00001-UP HYDRAULIC SYSTEM Caterpillar SIS



BULLDOZER 6A BULLDOZER 44E
 6A & 6S BULLDOZER 44E00001-UP UE035026 6A 44E   (1973)

Parts group 6A:

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HYDRAULIC SYSTEM
CYLINDER GP
CYLINDER BRACKET GROUP
3J-4114 CYLINDER BRACKET GROUP
3J4114 CYLINDER BRACKET GROUP--Type 1
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1 to 74A1751 inclusive & 76A1 to 76A2891 inclusive
CYLINDER BRACKET GROUP
3J-4114 CYLINDER BRACKET GROUP
3J4114 CYLINDER BRACKET GROUP--Type 2
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1 to 74A1751 inclusive & 76A1 to 76A2891 inclusive
CYLINDER BRACKET GROUP
3J-4114 CYLINDER BRACKET GROUP
3J4114 CYLINDER BRACKET GROUP--Type 3
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1 to 74A1751 inclusive & 76A1 to 76A2891 inclusive
CYLINDER BRACKET GROUP
5J-6163 CYLINDER BRACKET GROUP
5J6163 CYLINDER BRACKET GROUP
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1752-Up & 76A2892-Up
BRACKET GP-CYLINDER
6J-6180 BRACKET GP-CYLINDER
6J6180 CYLINDER BRACKET GROUP--Type 1
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 99J1-Up & 10K1-Up
BRACKET GP-CYLINDER
6J-6180 BRACKET GP-CYLINDER
6J6180 CYLINDER BRACKET GROUP--Type 2
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 99J1-Up & 10K1-Up
BRACKET GP-CYLINDER
6J-6180 BRACKET GP-CYLINDER
6J6180 CYLINDER BRACKET GROUP--Type 3
FOR USE WITH 163 HYDRAULIC CONTROL. For D6C and D6D Tractors Serial No. 99j1-Up, 10K1-Up, 3X1-Up and 4X1-Up
Note: If tractor is equipped with 3Y216 or 3Y2291 Radiator Guard Assembly, use 9J2697 Cylinder Mounting Group shown on Page 18C-1a
HYDRAULIC CYLINDER GROUP
4J-3456 HYDRAULIC CYLINDER GROUP
4j3456 HYDRAULIC CYLINDER GROUP--4" x 34"--2 Groups Required--Type 1
Effective with 6A Bulldozer Serial No. 44E1. FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up & 76A1-Up
HYDRAULIC CYLINDER GROUP
4J-3456 HYDRAULIC CYLINDER GROUP
4J3456 HYDRAULIC CYLINDER GROUP--4" Bore x 34" Stroke--2 Required--Type 2
Effective with 6A Bulldozer Serial No. 44E1
FOR USE WITH 163 HYDRAULIC CONTROL. For D6 Tractors Serial No. 74A1-Up and 76A1-Up
HYDRAULIC CYLINDER GROUP
4J-3456 HYDRAULIC CYLINDER GROUP
4J3456 HYDRAULIC CYLINDER GROUP--4" Bore x 34" Stroke--2 Required--Type 3
Effective with 6A Bulldozer Serial No. 44E1
FOR USE WITH 163 HYDRAULIC CONTROL' For D6 Tractors Serial No. 74A1-Up and 76A1-Up
HYDRAULIC CYLINDER GROUP
4J-3455 HYDRAULIC CYLINDER GROUP
4J3455 HYDRAULIC CYLINDER GROUP--4" x 34"--2 Groups Required--Type 1
Effective with 6S Bulldozer Serial No. 95E1. FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up & 76A1-Up
HYDRAULIC CYLINDER GROUP
4J-3455 HYDRAULIC CYLINDER GROUP
4J3455 HYDRAULIC CYLINDER GROUP--4" Bore x 34" Stroke--2 Required--Type 2
Effective with 6S Bulldozer Serial No. 95E1
FOR USE WITH 163 HYDRAULIC CONTROL. For D6 Tractors Serial No. 74A1-Up and 76A1-Up
HYDRAULIC CYLINDER GROUP
4J-3455 HYDRAULIC CYLINDER GROUP
4J3455 HYDRAULIC CYLINDER GROUP--4" Bore x 34" Stroke--2 Required--Type 3
Effective with 6S Bulldozer Serial No. 95E1
FOR USE WITH 163 HYDRAULIC CONTROL. For D6 Tractors Serial No. 74A1-Up and 76A1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--Type 1
Effective with 6S Bulldozer Serial No. 95E1
For D6 Tractors Serial No. 74A1-Up & 76A1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--6.5" Bore x 5" Stroke--Type 2
Effective with 6S Bulldozer Serial No. 95E1
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up & 10K1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--6.5" Bore x 5" Stroke--Type 3
Effective with 6S Bulldozer Serial No. 95E1
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up & 10K1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--6.5" Bore x 5" Stroke--Type 4
Effective with 6S Bulldozer Serial No. 95E1
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up & 10K1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--6.5" Bore x 5" Stroke--Type 5
Effective with 6S Bulldozer Serial No. 95E1
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up & 10K1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--6.5" Bore x 5" Stroke--Type 6
6S Bulldozer Serial No. 95E1-Up
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up, 10K1-Up
CYLINDER GP-HYDRAULIC
2J-1402 CYLINDER GP-HYDRAULIC
2J1402 HYDRAULIC CYLINDER GROUP--Blade Tilt--6.5" Bore X 5" Stroke--Type 7
6S Bulldozer Serial No. 95E1-Up. For D6C and D6D Tractors Serial No.
74A1-Up, 76A1-Up, 99J1-Up, 10K1-Up, 3X1-Up and 4X1-Up
TILT CYLINDER GROUP
6J-0517 TILT CYLINDER GROUP
6J517 TILT CYLINDER GROUP--R.H.--6" Bore x 4" Stroke
Effective with 6A Bulldozer Serial No. 44E1. For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up and 10K1-Up
Only separate parts serviced. When complete Group is required order 7J3171 shown on Page 18D-1
TILT CYLINDER GROUP
6J-0518 TILT CYLINDER GROUP
6J518 TILT CYLINDER GROUP--L.H.--6" Bore x 4" Stroke
Effective with 6A Bulldozer Serial No. 44E1. For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1-Up and 10K1-Up
Only separate parts serviced. When complete Group is required order 7J3172 shown on Page 18D-2
TILT CYLINDER GROUP
7J-3171 TILT CYLINDER GROUP
7J3171 TILT CYLINDER GROUP (Change 0-1)--R.H.--6" Bore x 4" Stroke--Type 1
6A Bulldozer Serial No. 44E1-Up
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
TILT CYLINDER GROUP
7J-3171 TILT CYLINDER GROUP
7J3171 TILT CYLINDER GROUP (Change 2)--R.H.--6" Bore x 4" Stroke--Type 2
6A Bulldozer Serial No. 44E1-Up
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
TILT CYLINDER GROUP
7J-3171 TILT CYLINDER GROUP
7J3171 TILT CYLINDER GROUP (Change 3)--R.H. & L.H.--6" Bore x 4" Stroke--2 Required--Type 3
6A Bulldozer Serial No. 44E1-Up
For D6, D6C and D6D Tractors Serial No. 74A1-Up, 76A1-Up, 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up
TILT CYLINDER GROUP
7J-3172 TILT CYLINDER GROUP
7J3172 TILT CYLINDER GROUP (Change 0-1)--L.H.--6" Bore x 4" Stroke
Replaced by 7J3171 shown on Page 18D-1b. 6A Bulldozer Serial No. 44E1-Up
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
HYDRAULIC CYLINDER GROUP
5J-8172 HYDRAULIC CYLINDER GROUP
5J8172 HYDRAULIC CYLINDER GROUP--4.25" Bore x 34" Stroke--2 Required--Type 1
Bulldozer Serial No. 95E1-Up
FOR USE WITH HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive & 10K1 to 10K6789 inclusive
HYDRAULIC CYLINDER GROUP
5J-8172 HYDRAULIC CYLINDER GROUP
5J8172 HYDRAULIC CYLINDER GROUP--4.25" Bore x 34" Stroke--2 Required--Type 2
6S Bulldozer Serial No. 95E1-Up
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive & 10K1 to 10K6789 inclusive
HYDRAULIC CYLINDER GROUP
5J-8173 HYDRAULIC CYLINDER GROUP
5J8173 HYDRAULIC CYLINDER GROUP--4.25" Bore x 34" Stroke--2 Required--Type 1
6A Bulldozer Serial No. 44E1-Up
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive & 10K1 to 10K6789 inclusive
HYDRAULIC CYLINDER GROUP
5J-8173 HYDRAULIC CYLINDER GROUP
5J8173 HYDRAULIC CYLINDER GROUP--4.25" Bore x 34" Stroke--2 Required--Type 2
6A Bulldozer Serial No. 44E1-Up
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up, 76A1-Up, 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
CYLINDER GP
7J-8302 CYLINDER GP
7J8302 HYDRAULIC CYLINDER GROUP--4" Bore X 34" Stroke--2 Required
FOR USE WITH 163 HYDRAULIC CONTROL
For D6C and D6D Tractors Serial No. 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up
LINES GP-BULLDOZER
BULLDOZER LINES GROUP
7S-5371 BULLDOZER LINES GROUP
7S5371 BULLDOZER LINES GROUP--Type 1
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up and 76A1-Up
BULLDOZER LINES GROUP
7S-5371 BULLDOZER LINES GROUP
7S5371 BULLDOZER LINES GROUP--Type 2
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 74A1-Up and 76A1-Up
BULLDOZER LINES GROUP
7S-9703 BULLDOZER LINES GROUP
7S9703 BULLDOZER LINES GROUP--Type 1
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
BULLDOZER LINES GROUP
7S-9703 BULLDOZER LINES GROUP
7S9703 BULLDOZER LINES GROUP--Type 2
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
BULLDOZER LINES GROUP
7S-9703 BULLDOZER LINES GROUP
7S9703 BULLDOZER LINES GROUP--Type 3
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 99J1 to 99J1645 inclusive and 10K1 to 10K6789 inclusive
BULLDOZER LINES GROUP
2P-6056 BULLDOZER LINES GROUP
2P6056 BULLDOZER LINES GROUP--Type 1
FOR USE WITH 163 HYDRAULIC CONTROL
For D6 Tractors Serial No. 99J1646-Up and 10K6790-Up
BULLDOZER LINES GROUP
2P-6056 BULLDOZER LINES GROUP
2P6056 BULLDOZER LINES GROUP--Type 2--Replaced by 9P4336 shown on Page 18N
FOR USE WITH 163 HYDRAULIC CONTROL
For D6C and D6D Tractors Serial No. 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up
LINES GP-BULLDOZER
9P-4336 LINES GP-BULLDOZER
9P4336 BULLDOZER LINES GROUP
FOR USE WITH 163 HYDRAULIC CONTROL
For D6C and D6D Tractors Serial No. 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up
LINES GP-DOZER
9P-8114 LINES GP-DOZER
9P8114 BULLDOZER LINES GROUP
FOR USE WITH 163 HYDRAULIC CONTROL
For D6D Tractors Serial No. 3X1-Up and 4X1-Up
LINES GP-CYLINDER
LINES GP-TILT CYLINDER
2P-6053 LINES GP-TILT CYLINDER
2P6053 TILT CYLINDER LINES GROUP
6S Bulldozer Serial No. 95E1-Up
For D6 Tractors Serial No. 99J1646-Up and 10K6790-Up
LINES GP-TILT CYLINDER
2P-6053 LINES GP-TILT CYLINDER
2P6053 TILT CYLINDER LINES GROUP--Type 2
6S Bulldozer Serial No. 95E1-Up
For D6C and D6D Tractors Serial No. 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up
LINES GP-TILT CYLINDER
2P-6054 LINES GP-TILT CYLINDER
2P6054 TILT CYLINDER LINES GROUP--Type 2
6A Bulldozer Serial No. 44E1-Up
For D6C and D6D Tractors Serial No. 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up
LINES GP-TILT CYLINDER
2P-6054 LINES GP-TILT CYLINDER
2P6054 TILT CYLINDER LINES GROUP
6A Bulldozer Serial No. 44E1-Up
For D6 Tractors Serial No. 99J1646-Up and 10K6790-Up

Information:

(For parts list, see above)

Service Magazine
Center Pin Failures: New Cylinder Has A Check Ball{5104}
1982/03/08
New U-Cup Seal And Spacer(s) Replace Cylinder Rod Packing Seal {5101,5102,5103,5104,5213,5223,5229,5265}
1996/06/10
Special Instruction
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}
Service Magazine
New U-Cup Seal And Spacer(s) Replace Cylinder Rod Packing Seal {5101,5102,5103,5104,5213,5223,5229,5265}
1996/06/10
Center Pin Failures: New Cylinder Has A Check Ball{5104}
1982/03/08
New U-Cup Seal And Spacer(s) Replace Cylinder Rod Packing Seal {5101,5102,5103,5104,5213,5223,5229,5265}
1996/06/10
Center Pin Failures: New Cylinder Has A Check Ball{5104}
1982/03/08

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