9J5053 VANE PUMP GROUP Serial No. 41J6227 to 41J9303 inclusive Part of 7K1291 Hydraulic Pump and Lines Group shown on Page 193A 3G2718 and 3G2721 Cartridge parts are shown on Page 193D 920

HYDRAULIC SYSTEM

PUMP GP

0. 9J-5053 PUMP GP-VA
1. 9J-5053 PUMP GP-VA
2. 3G-7658 CARTRIDGE
3. 3G-2718 CARTRIDGE
4. 3G-2721 CARTRIDGE
5. 7J-1114 HYDRAULIC

LINES GP-HYDRAULIC

6. 7K-1488 LINES GP-H

LINES GP-CYLINDER

7. 6K-9170 LINES GP-H
8. 6K-9170 LINES GP-H
9. 6K-9170 LINES GP-H
0. INFORMATION

WHEEL LOADER 920 WHEEL LOADER 41J
920 WHEEL LOADER 41J04371-UP (MACHINE) HEBP1100 920 41J (1970)

HYDRAULIC SYSTEM

PUMP GP

5V-4642 PUMP & MOUNTING GP

9J-5053 PUMP GP-VANE

3G-7658 CARTRIDGE GP-REAR

3G-2718 CARTRIDGE GP

3G-2721 CARTRIDGE GP-REAR

7J-1114 HYDRAULIC PUMP ASSEMBLY

#HEBP11000640

9J-5053: PUMP GP-VANE

PUMP GP-VANE

9J5053 VANE PUMP GROUP
Serial No. 41J6227 to 41J9303 inclusive
Part of 7K1291 Hydraulic Pump and Lines Group shown on Page 193A
3G2718 and 3G2721 Cartridge parts are shown on Page 193D

c166051 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4J-1657	[1]	COVER
2.	1D-4574	[4]	BOLT
3.	4J-2457	[1]	COVER
4.	3G-2721 RYC	[1]	CARTRIDGE GROUP 14 GPM)
			(Separate Illustration)
5.	4M-7652	[1]	RING (outer)
6.	1L-8497	[1]	RING (inner)
7.	6B-1124	[1]	BEARING
8.	4M-7648	[1]	WASHER
9.	4J-0980	[1]	SEAL
10.	9J-5150	[1]	SEAL
11.	9J-5104	[1]	SHAFT
12.	9J-5122	[1]	BODY
13.	3G-2718 RYC	[1]	CARTRIDGE GROUP (19 GPM)
			(Separate Illustration)
14.	0T-0319	[4]	BOLT
15.	3G-2632 C	[1]	PLUG
	R		REMFG PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION
	C		INDICATES CHANGE

#HEBP11000641

9J-5053: PUMP GP-VANE

PUMP GP-VANE

9J5053 VANE PUMP GROUP
Serial No. 41J9304-Up. Part of 7K1291 and 5V4642 Hydraulic Pump and Lines Groups
shown on Pages 193A and 193A-1. 3G2718 and 3G7658 Cartridge parts shown on
Pages 193C-2 and 193D

c303260 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1D-4574	[4]	BOLT
2.	3G-7658 RCI	[1]	CARTRIDGE GROUP
			53 LPM (14 GPM)
3.		[1]	COVER
4.	3G-2718 RCI	[1]	CARTRIDGE GROUP
			72 LPM (19 GPM)
5.	4M-7652	[1]	RING (outer)
6.		[1]	BEARING
7.	4M-7648	[1]	WASHER
8.	5P-0903 C	[1]	SEAL
9.	3G-9193 C	[1]	SEAL
10.	3G-7242 C	[1]	PLUG
11.	9J-5104	[1]	SHAFT
12.	1L-8497	[1]	RING (inner)
13.	1U-3942 C	[1]	BODY
14.	4J-1657	[1]	COVER
15.	0T-0319	[4]	BOLT
			THE FOLLOWING REPAIR KITS ARE AVAILABLE:
	1U-0378 C	[1]	FLEXPLATE KIT (small)
	1U-0379 C	[1]	FLEXPLATE KIT (large)
	I		SEPARATE ILLUSTRATION
	R		REMFG PART MAY BE AVAILABLE
	C		INDICATES CHANGE

#HEBP11000642

3G-7658: CARTRIDGE GP-REAR

CARTRIDGE GP-REAR

3G7658 CARTRIDGE GROUP--Rear--53 L/min. (14 gpm)--Counterclockwise
Serial No. 41J9304-Up
Part of 9J5053 Vane Pump Group shown on Page 193C-1

c230173 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-1557	[1]	RING
2.	3G-9199	[4]	SEAL
3.	6V-1196	[1]	SEAL
4.	3G-2716	[1]	RING
5.	061-7540	[1]	SEAL

#HEBP11000643

3G-2718: CARTRIDGE GP

CARTRIDGE GP

3G2718 CARTRIDGE GROUP--72 L/min (19 GPM)--Counterclockwise
Serial No. 41J6227-Up
Part of 9J5053 Vane Pump Group shown on Pages 193C & 193C-1

c166052 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3G-2192	[4]	RETAINER
2.	3G-2191	[4]	SEAL
3.	2H-3934	[1]	SEAL
4.	3G-2193	[1]	RING
5.	1S-0670	[1]	RING
6.	1H-9696	[1]	SEAL

#HEBP11000644

3G-2721: CARTRIDGE GP-REAR

CARTRIDGE GP-REAR

3G2721 CARTRIDGE GROUP--53 L/min (14 GPM)--Counterclockwise
Serial No. 41J6227 to 41J9303 inclusive
Part of 9J5053 Vane Pump Group shown on Page 193C

c212614 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3G-2714	[4]	RETAINER (seal)
2.	3G-2715	[4]	SEAL
3.	2H-3931	[1]	SEAL
4.	3G-2716	[1]	RING
5.	4J-9222	[1]	RING
6.	4F-7952	[1]	SEAL

#HEBP11000645

7J-1114: HYDRAULIC PUMP ASSEMBLY

HYDRAULIC PUMP ASSEMBLY

7J1114 HYDRAULIC PUMP ASSEMBLY
Serial No. 41J4371 to 41J5473 inclusive
Part of 7K1291 Hydraulic Pump and Lines Group shown on Page 193

c203742 HEBP1100

7J1114 HYDRAULIC PUMP ASSEMBLY Parts scheme

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
2H-3931 H	[1]	SEAL
1S-0668 H	[1]	RING
1H-7339 H	[1]	SEAL
4F-7952 H	[1]	SEAL
4J-9222 H	[1]	RING
4J-1657	[1]	COVER
7J-7967 R	[1]	CARTRIDGE ASSEM.
		(14 Gallon Per Minute)
		(Consists of Parts Marked O)
7J-1397 R	[1]	CARTRIDGE ASSEM.
		(19 Gallon Per Minute)
		(Consists of Parts Marked J)
O	[10]	VANE
O	[10]	INSERT
1D-4574	[4]	BOLT
J	[1]	ROTOR
4J-2457	[1]	COVER
O	[1]	PLATE
0T-0319	[4]	BOLT
O	[1]	RING
O	[2]	PIN
O	[2]	SCREW
J	[1]	BEARING
O	[1]	PLATE ASSEM.
J	[2]	SCREW
J	[10]	VANE
J	[10]	INSERT
J	[2]	PIN
2H-4145 H	[1]	SEAL
4J-0970	[1]	BODY
8J-0205	[1]	SHAFT
4J-0980 H	[1]	SEAL
4M-7648	[1]	WASHER
1L-8497	[1]	RING
6B-1124	[1]	BEARING
4M-7652	[1]	RING
1S-0670 H	[1]	RING
1H-9696 H	[1]	SEAL
J	[1]	PLATE
1S-0669 H	[1]	RING
2H-3934 H	[1]	SEAL
J	[1]	ROTOR
J	[1]	RING
J	[1]	PLATE
		THE FOLLOWING REPAIR KIT IS AVAILABLE:
9J-3000 C	[1]	KIT (seal)
		(Consists of Parts Marked H)
R		REMFG PART MAY BE AVAILABLE

#HEBP11000646

7K-1488: LINES GP-HYDRAULIC

LINES GP-HYDRAULIC

7K1488 HYDRAULIC LINES GROUP
Part of 7K2240 Side Dump Bucket Arrangement listed on Page 212
AN ATTACHMENT

c209170 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1P-4577 C	[2]	FLANGE
2.	0S-1588 C	[32]	BOLT
	4B-4278 C	[32]	WASHER
3.	7K-0507	[1]	HOSE ASSEM.
			(Includes)
	5P-0180 H		HOSE 80 cm(31.5 in.)
4.	3S-8362	[1]	STEM ASSEM. (67.5 degrees)
5.	5S-6102	[1]	STEM ASSEM. (90 degrees)
6.	3S-7166	[2]	SLEEVE
7.	4J-0519	[1]	SEAL
8.	4J-5267	[7]	SEAL
9.	1P-4576 C	[14]	FLANGE
10.	7K-0508	[1]	HOSE ASSEM.
			(Includes)
	5P-0180 H		HOSE 90.4 cm(35.6 in.)
11.	3S-7166	[2]	SLEEVE
12.	3S-8363	[2]	STEM ASSEM. (90 degrees)
13.	2K-7835	[1]	BLOCK
14.	7K-3872	[1]	HOSE ASSEM.
			(Includes)
	5P-0180 H		HOSE 117.86 cm(46.4 in.)
	3S-8359	[1]	STEM ASSEM. (30 degrees)
15.	3S-7166	[2]	SLEEVE
16.	3S-7165	[1]	STEM ASSEM (straight)
17.	7K-2130	[1]	HOSE ASSEM.
			(Includes)
	5P-0180 H		HOSE 125.98 cm(49.6 in.)
	3S-8359	[1]	STEM ASSEM. (30 degrees)
18.	3S-7165	[1]	STEM ASSEM. (straight)
19.	3S-7166	[2]	SLEEVE
20.	0S-1619	[3]	BOLT
	1D-4717	[3]	NUT
	3B-4506 C	[3]	LOCKWASHER
	C		INDICATES CHANGE
	H		ORDER BY THE CENTIMETRE

#HEBP11000647

6K-9170: LINES GP-HYDRAULIC LIFT

LINES GP-HYDRAULIC LIFT

6K9170 LIFT CYLINDER LINES GROUP--Part 1 of 2
Serial No. 41J4371 to 41J9169 inclusive

c214528 HEBP1100

6K9170 LINES GP-HYDRAULIC LIFT Parts scheme

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6K-9885	[1]	TUBE ASSEM.
2.	4J-5267	[3]	SEAL
3.	1D-4569	[2]	BOLT
	3B-4508	[2]	LOCKWASHER
4.	6K-8420	[2]	NUT
	7K-0897	[4]	WASHER
5.	7K-0107	[1]	HOSE ASSEM.
			(Includes)
	5P-0180 CH		HOSE 97.53 cm(38.4 in.)
6.	3S-7166	[2]	SLEEVE
7.	8S-3759	[2]	COUPLING ASSEM.
8.	1A-9579	[8]	BOLT
9.	3B-4505 C	[8]	LOCKWASHER
10.	4J-8996	[2]	SEAL
11.	6K-9121	[1]	TUBE ASSEM. (R.H.)
	6K-9122	[1]	TUBE ASSEM. (L.H.)
12.	3L-0526	[2]	BOLT
	3B-4507	[2]	LOCKWASHER
	4B-4279	[2]	WASHER
13.	6K-5318 C	[2]	CLIP
14.	1B-7182 C	[8]	BOLT
15.	1P-4575 C	[4]	FLANGE
16.	1A-1460	[2]	BOLT
	2H-3788	[2]	NUT
	4B-4280	[2]	WASHER
17.	0S-1594	[4]	BOLT
	3B-4506	[4]	LOCKWASHER
	4B-4278	[4]	WASHER
18.	6K-9114	[2]	BRACKET
19.	7K-1338	[2]	HOSE ASSEM.
	5P-0180 H		HOSE ASSEM. 62.23 cm(24.50 in.)
	3S-6459	[1]	STEM ASSEM.
20.	3S-8606	[2]	SLEEVE
21.	9S-0128	[1]	COUPLING ASSEM.
22.	6K-9725	[4]	CLAMP
23.	7K-0892	[1]	TUBE ASSEM.
24.	4B-4277 C	[8]	WASHER
25.	6K-5319 C	[2]	BRACKET
	C		INDICATES CHANGE
	H		ORDER BY THE CENTIMETRE

#HEBP11000648

6K-9170: LINES GP-HYDRAULIC LIFT

LINES GP-HYDRAULIC LIFT

6K9170 LIFT CYLINDER LINES GROUP--Part 2 of 2
Serial No. 41J4371 to 41J9169 inclusive

c214529 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4J-0520	[1]	SEAL
2.	1D-4569	[2]	BOLT
3.	3B-4508	[4]	LOCKWASHER
4.	7K-0132	[1]	TUBE ASSEM.
5.	0S-1595	[2]	BOLT
	4B-4280 C	[2]	WASHER
6.	6K-7218	[1]	BRACKET ASSEM.
7.	7K-0131	[2]	NUT
	7K-0898	[4]	WASHER
8.	7K-0108	[1]	HOSE ASSEM.
			(Includes)
	5P-0181 CH		HOSE 110.23 cm(43.4 in.)
9.	3S-7252	[2]	SLEEVE
10.	8S-3918	[2]	COUPLING ASSEM.
11.	7K-0890	[1]	TUBE ASSEM.
12.	7K-1339	[2]	HOSE ASSEM.
			(Each Includes)
	5P-0179 CH		HOSE 73.66 cm(29 in.)
	8S-6459	[1]	STEM ASSEM. (90 degrees)
13.	3S-8606	[2]	SLEEVE
14.	9S-0128	[1]	COUPLING ASSEM.
15.	1P-4575 C	[4]	FLANGE
16.	4J-8996	[2]	SEAL
17.	1B-7182 C	[8]	BOLT
18.	3B-4505 C	[8]	LOCKWASHER
19.	3L-0526	[2]	BOLT
	3B-4507	[2]	LOCKWASHER
	4B-4279	[2]	WASHER
20.	1A-9579	[8]	BOLT
21.	6K-9123	[1]	TUBE ASSEM. (R.H.)
			(Includes)
22.	9S-8002	[1]	PLUG
	3J-7354	[1]	SEAL
23.	6K-9124	[1]	TUBE ASSEM. (L.H.)
24.	6K-5318 C	[2]	CLIP ASSEM.
25.	4J-5267	[2]	SEAL
26.	4B-4277 C	[8]	WASHER
27.	6K-5319 C	[2]	BRACKET
	C		INDICATES CHANGE
	H		ORDER BY THE CENTIMETRE

#HEBP11000649

6K-9170: LINES GP-HYDRAULIC LIFT

LINES GP-HYDRAULIC LIFT

6K9170 LIFT CYLINDER LINES GROUP--Part 1 of 2
Serial No. 41J9170 to 41J10034 inclusive

c231814 HEBP1100

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Parts for your 920 WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6K-9885	[1]	TUBE ASSEM.
2.	4J-5267	[3]	SEAL
3.	1D-4569	[2]	BOLT
	3B-4508	[2]	LOCKWASHER
4.	6K-8420	[2]	NUT
	7K-0897	[4]	WASHER
5.	7K-0107	[1]	HOSE ASSEM.
			(Includes)
	9S-0247 CH		HOSE 38.4in. (97.53 cm)
6.	3S-7166	[2]	SLEEVE
7.	8S-3759	[2]	COUPLING ASSEM.
8.	6K-5319	[2]	BRACKET
9.	2R-6276 C	[2]	CONNECTOR
10.	3D-2824 C	[2]	SEAL
11.	4V-5432 C	[1]	TUBE ASSEM. (R.H.)
	4V-5433 C	[1]	TUBE ASSEM. (L.H.)
12.	3L-0526	[2]	BOLT
	3B-4507	[2]	LOCKWASHER
	4B-4279	[2]	WASHER
13.	6K-5318 C	[2]	CLIP
14.	1B-7182 C	[8]	BOLT
15.	1P-4575 C	[4]	FLANGE
16.	0S-1587 C	[2]	BOLT
	2H-3788	[2]	NUT
	4B-4280	[2]	WASHER
17.	0S-1594	[4]	BOLT
	3B-4506	[4]	LOCKWASHER
	4B-4278	[4]	WASHER
18.	6K-9114	[2]	BRACKET
19.	7K-1338	[2]	HOSE ASSEM.
			(Each Includes)
	9S-0247 CH		HOSE 24.50in. (62.23 cm)
	3S-6459	[1]	STEM ASSEM.
20.	3S-8606	[2]	SLEEVE
21.	9S-0128	[1]	COUPLING ASSEM.
22.	6K-9725	[4]	CLAMP
23.	7K-0892	[1]	TUBE ASSEM.
	C		INDICATES CHANGE
	H		ORDER BY THE INCH