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 6A

HYDRAULIC SYSTEM

CYLINDER GP

0. 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" class=""> 7J-3171 TILT CYLIN
1. 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" class=""> 7J-3172 TILT CYLIN
2. 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" class=""> 5J-8172 HYDRAULIC
3. 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" class=""> 5J-8172 HYDRAULIC
4. 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" class=""> 5J-8173 HYDRAULIC
5. 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" class=""> 5J-8173 HYDRAULIC
6. FOR USE WITH 163 HYDRAULIC CONTROL
For D6C and D6D Tractors Serial No. 99J1646-Up, 10K6790-Up, 3X1-Up and 4X1-Up" class=""> 7J-8302 CYLINDER G

LINES GP-CYLINDER

7. 2P-6053 LINES GP-T
8. 2P-6053 LINES GP-T
9. 2P-6054 LINES GP-T
0. INFORMATION

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

HYDRAULIC SYSTEM

CYLINDER GP

7J-3171 TILT CYLINDER GROUP

7J-3172 TILT CYLINDER GROUP

5J-8172 HYDRAULIC CYLINDER GROUP

#UE0350260050

7J-3171: TILT CYLINDER GROUP

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

c151728 UE035026

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3J-6559	[ 2]	CAP
2.	3J-6572	[ 24]	SHIM
3.	3B-2968	[ 8]	BOLT
4.	3B-4512 C	[ 8]	LOCKWASHER
5.	7J-3170	[ 1]	CYLINDER ASSEM.
7.	5F-1678	[ 1]	SEAL
8.	5J-7893	[ 1]	TUBE ASSEM.
9.	0T-0055	[ 4]	BOLT
10.	3B-4506	[ 9]	LOCKWASHER
12.	0S-1594	[ 1]	BOLT
	1D-4717	[ 1]	NUT
	4B-4278	[ 1]	WASHER
15.	7J-3169	[ 1]	ROD ASSEM.
16.	0S-1571	[ 4]	BOLT
17.	1K-6982	[ 1]	SEAL
18.	4F-8421	[ 6]	SHIM
19.	4F-8420	[ 1]	PACKING
20.	5J-7889	[ 1]	HEAD
21.	1D-4627	[ 4]	BOLT
	3B-4514	[ 4]	LOCKWASHER
22.	5H-3252	[ 1]	SEAL
	2K-3258	[ 1]	RING
23.	5J-0014	[ 1]	RING
24.	5J-4989	[ 2]	SEAL ASSEM.
25.	4J-9981	[ 1]	PISTON
26.	4J-4500	[ 1]	WASHER
27.	5J-5731	[ 1]	NUT
28.	2J-3243	[ 1]	RETAINER
			INDICATES CHANGE

#UE0350260051

7J-3172: TILT CYLINDER GROUP

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

c112323 UE035026

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3J-6559	[ 2]	CAP
2.	3J-6572	[ 24]	SHIM
3.	3B-2968	[ 8]	BOLT
4.	3B-4512	[ 12]	LOCKWASHER
5.	7J-3170	[ 1]	CYLINDER ASSEM.
6.	0S-1626	[ 2]	BOLT (1.50" Long)
	1A-0458	[ 2]	BOLT (1.75" Long)
7.	5F-1678	[ 1]	SEAL
8.	5J-7893	[ 1]	TUBE ASSEM.
9.	0T-0055	[ 4]	BOLT
10.	3B-4506	[ 17]	LOCKWASHER
11.	5J-7898	[ 1]	GUARD ASSEM.
12.	0S-1594	[ 1]	BOLT
	1D-4717	[ 1]	NUT
	4B-4278	[ 1]	WASHER
13.	2K-0190	[ 4]	FLANGE
14.	0S-1588	[ 8]	BOLT
15.	7J-3169	[ 1]	ROD ASSEM.
16.	0S-1571	[ 4]	BOLT
17.	1K-6982	[ 1]	SEAL
18.	4F-8421	[ 6]	SHIM
19.	4F-8420	[ 1]	PACKING
20.	5J-7889	[ 1]	HEAD
21.	1D-4627	[ 4]	BOLT
	3B-4514	[ 4]	LOCKWASHER
22.	5H-3252	[ 1]	SEAL
	2K-3258	[ 1]	RING
23.	5J-0014	[ 1]	RING
24.	5J-4989	[ 2]	SEAL ASSEM.
25.	4J-9981	[ 1]	PISTON
26.	4J-4500	[ 1]	WASHER
27.	5J-5731	[ 1]	NUT
28.	2J-3243	[ 1]	RETAINER

#UE0350260052

5J-8172: HYDRAULIC CYLINDER GROUP

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

c112324 UE035026

5J8172 HYDRAULIC CYLINDER GROUP Parts scheme

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.		[1]	PISTON ASSEM.
2.		[1]	PLUNGER (Grooved)
3.		[1]	PLUNGER (Plain)
4.		[4]	INSERT
5.		[1]	RING
6.		[1]	SEAL ASSEM.
7.	R	[1]	CYLINDER ASSEM.
8.		[1]	BRACKET
9.		[2]	BEARING
10.		[4]	BOLT
		[4]	LOCKWASHER
11.		[1]	CAP
12.		[4]	BOLT
		[4]	LOCKWASHER
13.		[1]	ROD
14.		[1]	SEAL
15.		[1]	SEAL
16.		[1]	PACKING (3 Rings)
17.		[12]	SHIM
18.		[1]	RING
19.		[1]	SEAL
20.		[1]	NUT
		[1]	RETAINER
21.		[1]	HEAD
	R		REMFG PART MAY BE AVAILABLE

#UE0350260053

5J-8172: HYDRAULIC CYLINDER GROUP

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

c112325 UE035026

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-8164	[ 1]	PISTON ASSEM.
2.	6J-0714	[ 1]	PLUNGER (Grooved)
3.	5J-2528	[ 1]	PLUNGER (Plain)
4.	2J-3781	[ 4]	INSERT
5.	5J-8157	[ 1]	RING
6.	5J-7854	[ 1]	SEAL ASSEM.
7.	5J-8169	[ 1]	CYLINDER ASSEM.
8.	3J-4315	[ 1]	BRACKET
9.	4J-6374	[ 2]	BEARING
10.	0S-1625	[ 4]	BOLT
	3B-4510	[ 4]	LOCKWASHER
11.	3J-6559	[ 1]	CAP
12.	3B-2968	[ 4]	BOLT
	3B-4512	[ 4]	LOCKWASHER
13.	5J-8160	[ 1]	ROD ASSEM.
14.	1K-6982	[ 1]	SEAL
15.	5J-3620	[ 1]	SEAL
16.	5J-0964	[ 1]	PACKING (3 Rings)
17.	3J-6572	[ 12]	SHIM
18.	5J-7865	[ 1]	RING
19.	1H-6227	[ 1]	SEAL
20.	2K-0512	[ 1]	NUT
	5J-8158	[ 1]	RETAINER
21.	6J-9226	[ 1]	HEAD

#UE0350260054

5J-8173: HYDRAULIC CYLINDER GROUP

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

c112326 UE035026

5J8173 HYDRAULIC CYLINDER GROUP Parts scheme

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.		[1]	PISTON ASSEM.
2.		[1]	PLUNGER (Grooved)
3.		[1]	PLUNGER (Plain)
4.		[4]	INSERT
5.		[1]	RING
6.		[1]	SEAL ASSEM.
7.	R	[1]	CYLINDER ASSEM.
8.		[1]	BRACKET
9.		[2]	BEARING
10.		[4]	BOLT
		[4]	LOCKWASHER
11.		[1]	CAP
12.		[4]	BOLT
		[4]	LOCKWASHER
13.		[1]	ROD
14.		[1]	SEAL
15.		[1]	SEAL
16.		[1]	PACKING (3 Rings)
17.		[12]	SHIM
18.		[1]	RING
19.		[1]	SEAL
20.		[1]	NUT
		[1]	RETAINER
21.		[1]	HEAD
	R		REMFG PART MAY BE AVAILABLE

#UE0350260055

5J-8173: HYDRAULIC CYLINDER GROUP

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

c112327 UE035026

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-8164	[ 1]	PISTON ASSEM.
2.	6J-0714	[ 1]	PLUNGER
3.	5J-2528	[ 1]	PLUNGER
4.	2J-3781	[ 4]	INSERT
5.	5J-8157	[ 1]	RING
6.	5J-7854	[ 1]	SEAL ASSEM.
7.	5J-8169	[ 1]	CYLINDER ASSEM.
8.	3J-4315	[ 1]	BRACKET
9.	4J-6374	[ 2]	BEARING
10.	0S-1625	[ 4]	BOLT
	3B-4510	[ 4]	LOCKWASHER
11.	3J-6559	[ 1]	CAP
12.	3B-2968	[ 4]	BOLT
	3B-4512	[ 4]	LOCKWASHER
13.	5J-8159	[ 1]	ROD ASSEM.
14.	1K-6982	[ 1]	SEAL
15.	5J-3620	[ 1]	SEAL
16.	5J-0964	[ 1]	PACKING
17.	3J-6572	[ 12]	SHIM
18.	5J-7865	[ 1]	RING
19.	1H-6227	[ 1]	SEAL
20.	2K-0512	[ 1]	NUT
	5J-8158	[ 1]	RETAINER
21.	6J-9226	[ 1]	HEAD

#UE0350260056

7J-8302: CYLINDER GP

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

c213001 UE035026

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-5402	[1]	SEAL ASSEM.
2.	5J-0964	[1]	SEAL
3.	2K-6830	[1]	RING
4.	1H-8128	[1]	SEAL
5.	5J-3620	[1]	SEAL
6.	7J-8287	[1]	BOLT
	8J-4359	[1]	WASHER
7.	1M-1571	[1]	RING
8.	7J-8295	[1]	HEAD
9.	7J-8301 R	[1]	CYLINDER ASSEM.
			(Includes)
10.	4J-6374	[2]	BEARING
11.	8J-5912 C	[1]	SETSCREW
12.	7J-6461	[1]	CROWN
13.	7J-8294 R	[1]	ROD ASSEM.
14.	1K-6982	[1]	SEAL
15.	8J-3648	[1]	PISTON ASSEM.
			(Includes)
16.	8J-4578	[1]	PLUNGER
17.	8J-3646	[1]	PLUNGER
18.	8J-3644	[2]	SPACER
19.	8J-3645	[2]	INSERT
	C		INDICATES CHANGE
	R		REMFG PART MAY BE AVAILABLE

#UE0350260057

2P-6053: LINES GP-TILT CYLINDER

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

c115870 UE035026

2P6053 LINES GP-TILT CYLINDER Parts scheme

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2P-6588	[ 2]	HEAD
2.	4J-5267	[ 2]	SEAL
3.	005-4362	[ 2]	ELBOW
	3K-0360	[ 2]	SEAL
4.	1P-4576	[ 4]	FLANGE
5.	2P-7959	[ 2]	HOSE ASSEM.
	2P-5943 H		HOSE 121"
6.	8S-6417	[ 2]	COUPLING ASSEM.
7.	4S-5414	[ 2]	SLEEVE
8.	0S-1621	[ 2]	BOLT
	3B-4508	[ 2]	LOCKWASHER
9.	6J-0499	[ 2]	LUG
10.	2P-8492	[ 1]	GUARD
11.	0S-1588	[ 8]	BOLT
			ORDER BY THE INCH

#UE0350260058

2P-6053: LINES GP-TILT CYLINDER

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

c225138 UE035026

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1P-4576	[ 4]	FLANGE
2.	0S-1588	[ 8]	BOLT
3.	4J-5267	[ 2]	SEAL
4.	0S-1621	[ 2]	BOLT
5.	5P-8245 C	[ 6]	WASHER
6.	6J-0499	[ 2]	LUG
7.	2P-8492	[ 1]	GUARD
8.	2P-7959	[ 2]	HOSE ASSEM.
			(Each Includes)
	2P-5943 C H		HOSE 121 in. (307.3 cm)
9.	4S-5414	[ 2]	SLEEVE
10.	8S-6417	[ 2]	COUPLING ASSEM.
11.	005-4362	[ 2]	ELBOW
	3K-0360	[ 2]	SEAL
12.	2P-6588	[ 2]	HEAD
13.	0S-1595 C	[ 4]	BOLT
	4B-4280 C	[ 4]	WASHER
14.	6J-0333 C	[ 1]	GUARD ASSEM.
15.	5M-2894 C	[ 8]	WASHER
			ORDER BY THE INCH
			INDICATES CHANGE

#UE0350260059

2P-6054: LINES GP-TILT CYLINDER

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

c213513 UE035026

2P6054 LINES GP-TILT CYLINDER Parts scheme

For full view, you need register

Parts for your 6A BULLDOZER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1626 C	[4]	BOLT 3.81 cm(1.5 in.) long
	1A-0458 C	[4]	BOLT 4.45 cm(1.75 in.) long
	3B-4512 C	[8]	LOCKWASHER
2.	5J-7897 C	[1]	GUARD ASSEM. (L.H.)
	5J-7898 C	[1]	GUARD ASSEM. (R.H.)
3.	1P-4576	[20]	FLANGE
4.	0S-1588 C	[40]	BOLT
5.	4B-4278 C	[40]	WASHER
6.	7S-2594	[4]	HOSE ASSEM.
			(Each Includes)
	5P-0179 H		HOSE 80.26 cm(31.6 in.)
7.	3S-9454	[1]	STEM ASSEM. (straight)
8.	5S-9593	[1]	STEM ASSEM. (90 degrees)
9.	3S-8606	[2]	SLEEVE
10.	4J-5267 C	[8]	SEAL
11.	5S-8714	[2]	TUBE ASSEM.
12.	5S-8718	[1]	TUBE ASSEM.
13.	5S-8709	[1]	GUARD
14.	9S-1366	[6]	BOLT
15.	3B-4508 C	[6]	LOCKWASHER
16.	5S-8765	[1]	GUARD (R.H.)
17.	5S-8711	[6]	BLOCK
18.	5S-8712	[6]	BLOCK
19.	0S-1571	[6]	BOLT
20.	030-8188 C	[2]	CONNECTOR
	3K-0360 C	[2]	SEAL
	2P-6588	[2]	HEAD
21.	3B-4506 C	[6]	LOCKWASHER
22.	5S-8766	[1]	GUARD (L.H.)
23.	2P-8073	[2]	HOSE ASSEM.
			(Each Includes)
	5P-0178 H		HOSE 196.6 cm(77.4 in.)
24.	4S-5414	[2]	SLEEVE
25.	8S-6417	[1]	COUPLING ASSEM. (straight)
26.	8S-6393	[1]	COUPLING ASSEM. (90 degrees)
	C		INDICATES CHANGE
	H		ORDER BY THE CENTIMETRE