7S1993 RELIEF VALVE GROUP Part of Lubrication System shown on Page 62 D7F TRACK-TYPE TRACTOR

Pos.	Part No	Qty	Parts name
	7S-1991	[ 1]	VALVE ASSEM.
			Consisting of:
1.	1S-1636	[ 1]	RETAINER
2.	1S-1638	[ 1]	RING
3.	7S-1945	[ 1]	VALVE
4.	4M-2381	[ 1]	SPRING
5.	1S-2121	[ 1]	PLUNGER
6.	7S-2787	[ 1]	SLUG
7.	8H-1037	[ 1]	RING
8.	2S-8399	[ 1]	PLUG
9.	8M-4445	[ 1]	SEAL
10.	9F-2247	[ 1]	PLUG
11.	5M-6214	[ 1]	PLUG
12.	7S-1992	[ 1]	HOUSING
13.	2S-8686	[ 1]	COVER
14.	1A-2029	[ 2]	BOLT
	3B-4506	[ 2]	LOCKWASHER
15.	7M-1397	[ 2]	SPACER (.36" Thick)
	5M-3492	[ 2]	SPACER (.010" Thick)
16.	8M-5249	[ 1]	SEAL
17.	7S-1934	[ 1]	SPRING

#UEG0169S0141

2S-3189: LUBRICATION REGULATOR VALVE GROUP

LUBRICATION REGULATOR VALVE GROUP

2S3189 LUBRICATION REGULATOR VALVE GROUP
Part of Lubrication System

c89923 UEG0169S

2S3189 LUBRICATION REGULATOR VALVE GROUP Parts scheme

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
6H-7378	[1]	RING
9H-4204	[1]	SPRING
9H-3443	[1]	SPOOL
9H-3418	[1]	HOUSING
9H-3425	[1]	COVER
9H-3424	[1]	GASKET
8M-4445	[1]	SEAL
8M-5250	[1]	SEAL
0S-1594	[2]	BOLT
3B-4506	[2]	LOCKWASHER

#UEG0169S0142

3S-1741: FILTER GP

FILTER GP

3S1741 TRANSMISSION AND STEERING CLUTCH FILTER GROUP
Part of Lubrication System shown on Page 62

c168199 UEG0169S

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9S-7227	[ 1]	COVER ASSEM.
2.	2S-9694	[ 1]	PIN
3.	9S-4191	[ 1]	PLUG
	3J-1907	[ 1]	SEAL
4.	0S-1595	[ 4]	BOLT
5.	3F-7514	[ 1]	PIN
6.	4S-8975	[ 1]	TUBE
7.	9S-4205	[ 1]	PLUG
8.	7M-8485	[ 1]	SEAL
9.	9M-4685	[ 1]	SPRING
10.	3S-1748	[ 1]	RETAINER ASSEM.
	3S-1751	[ 1]	SEAL
11.	5S-0788	[ 1]	HOUSING ASSEM.
12.	3D-2871	[ 4]	STUD
13.	4J-6064	[ 1]	ELEMENT ASSEM. (disposable)
			-OR-
	3G-4621 C H	[ 1]	ELEMENT ASSEM.
			(Fire Resistant Fluid)
14.	4S-7648	[ 1]	WASHER
15.	4H-1790	[ 1]	SPRING
16.	4S-7647	[ 1]	VALVE
17.	2H-9247	[ 1]	SEAL
			NOT PART OF 3S1741 FILTER GR
			INDICATES CHANGE

#UEG0169S0143

3P-7864: TRANSMISSION SUCTION LINE SERVICE GROUP

TRANSMISSION SUCTION LINE SERVICE GROUP

3P7864 TRANSMISSION SUCTION LINE SERVICE GROUP
Serial No. 93N1009-Up. Provides new suction line to
prevent air or dirt entering the system

c119572 UEG0169S

3P7864 TRANSMISSION SUCTION LINE SERVICE GROUP Parts scheme

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Qty	Parts name
1.	[4]	FLANGE
2.	[8]	BOLT
3.	[1]	GASKET
4.	[4]	BOLT
5.	[1]	TUBE ASSEM.
6.	[1]	LUG
7.	[1]	HOSE ASSEM. (38.50 in. long)
	[2]	SEAL
8.	[1]	BASE

#UEG0169S0144

9M-8669: SCREEN GP-MAGNETIC

SCREEN GP-MAGNETIC

9M8669 MAGNETIC SCREEN GROUP
Part of Lubrication System shown on Page 63

c113539 UEG0169S

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3D-2871	[4]	STUD
2.	1D-4717	[4]	NUT
3.	3S-3439	[1]	COVER
4.	3S-3440	[1]	SPRING WASHER
5.	5F-0149	[2]	SEAL
6.	3S-3875	[1]	SCREEN
7.	2S-1641	[1]	TUBE ASSEM.
8.	8M-7160	[4]	MAGNET
9.	1J-8668	[4]	STUD (2" long)
			-OR-
	8M-1047	[4]	STUD (1.70" long)
			-OR-
	2M-4779	[4]	STUD (1.80" long)
	1D-4717	[4]	NUT
	3B-4506	[4]	LOCKWASHER
10.	8M-7166	[1]	HOUSING

#UEG0169S0145

7S-3884: OIL PUMP GROUP

OIL PUMP GROUP

7S3884 OIL PUMP GROUP
Part of Lubrication System shown on Page 62

c108720 UEG0169S

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
1M-3736	[ 2]	DOWEL
		(PART OF BODY ASSEM 9H909)
0S-1608	[ 1]	BOLT
3S-0004	[ 1]	WASHER
8F-9516	[ 2]	SEAL
9M-0761	[ 1]	MANIFOLD
2M-3436	[ 1]	COVER ASSEM
7S-3883	[ 1]	GEAR (12 TEETH-IDLER)
0L-1352	[ 4]	BOLT
3S-0004	[ 4]	WASHER
5M-6214	[ 1]	PLUG
8M-5661	[ 1]	SEAL
1P-0872	[ 1]	PLATE
5M-3320	[ 2]	BEARING
9M-1164	[ 1]	COVER
0S-1594	[ 2]	BOLT
3S-0004	[ 2]	WASHER
7S-3882	[ 1]	GEAR (12 TEETH-DRIVE)
5M-3320	[ 2]	BEARING
		(PART OF COVER ASSEM 2M3436)
0L-1143	[ 1]	BOLT
3S-0004	[ 1]	WASHER
9H-0909	[ 1]	BODY ASSEM

#UEG0169S0146

9M-8068: BAND & LINING AS-BRAKE

BAND & LINING AS-BRAKE

9M8068 BRAKE BAND AND LINING ASSEMBLY--2 Required
Part of Brakes shown on Page 74

c200433 UEG0169S

9M8068 BAND & LINING AS-BRAKE Parts scheme

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-5658	[5]	LINING-BRAKE BAND
2.	7B-5060	[65]	ROLL SET

			THE FOLLOWING REPAIR
			GROUPS ARE AVAILABLE:
	8S-2515	[2]	LINING GP-BRAKE (MOLDED)
			(INCLUDES A COMPLETE SET
			OF LININGS AND RIVETS
			FOR ONE BRAKE)
	5S-1513	[2]	LINING GP-BRAKE (WOVEN)

#UEG0169S0147

2S-8408: VALVE GP-STEERING CLUTCH

VALVE GP-STEERING CLUTCH

2S8408 STEERING CLUTCH HYDRAULIC VALVE GROUP
Part of Steering Clutch Hydraulic Control shown on Page 70

c120527 UEG0169S

2S8408 VALVE GP-STEERING CLUTCH Parts scheme

For full view, you need register

Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-5780	[ 1]	HOUSING
2.	0S-1594	[ 3]	BOLT
3.	3B-4506	[ 5]	LOCKWASHER
4.	2S-8414	[ 1]	GASKET
5.	2S-8307	[ 1]	HOUSING
6.	1B-8706	[ 2]	KEY
7.	2S-8380	[ 1]	SHAFT
8.	2S-8395	[ 1]	SHAFT
9.	9H-0223	[ 2]	SEAL
10.	7F-7983	[ 2]	BEARING
11.	3B-9363	[ 2]	WASHER
12.	3S-7005	[ 2]	RING
13.	2S-8396	[ 2]	LEVER
14.	0S-1588	[ 2]	BOLT
15.	1A-5183	[ 2]	BOLT
16.	5S-5778	[ 1]	PLUNGER (Left Hand)
17.	3B-4615	[ 2]	COTTER PIN
18.	2S-8413	[ 1]	STAND PIPE
19.	5S-5777	[ 1]	PLUNGER (Right Hand)
20.	2S-8411	[ 2]	ROLLER
21.	1J-4384	[ 2]	PIN
22.	5S-6876	[ 2]	SPACER
23.	3J-7584	[ 2]	BEARING
24.	2S-8410	[ 2]	SPRING
25.	2S-8415	[ 2]	WASHER
26.	3K-6837	[ 2]	RING
27.	2S-8397	[ 2]	VALVE
28.	2S-8398	[ 2]	SPRING
29.	5M-2504	[ 2]	SLUG
30.	8M-4445	[ 2]	SEAL
31.	8H-1037	[ 2]	RING
32.	4S-6323	[ 2]	PLUG
33.	2S-8412	[ 1]	STAND PIPE

#UEG0169S0148

STEERING CLUTCH HYDRAULIC CONTROL

STEERING CLUTCH HYDRAULIC CONTROL--Top View--Part 1 of 2
2S8408 Valve parts are shown on Page 69

c108318 UEG0169S

None STEERING CLUTCH HYDRAULIC CONTROL Parts scheme

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Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
5B-9079	[1]	NUT
1M-1341	[1]	END
		(PARTS OF ASSEM. 3S3903)
5B-9079	[1]	NUT
1M-1341	[1]	END
		(PARTS OF ASSEM. 3S3904)
1J-4384	[2]	PIN
3B-4615	[2]	COTTER PIN
2S-8384	[2]	LEVER
1B-8706	[2]	KEY
0L-0478	[2]	BOLT
1B-4203	[2]	NUT
2S-8408 Y	[1]	VALVE GROUP
		(SEE SEPARATE ILLUSTRATION)
0L-1143	[2]	BOLT
3B-4506	[2]	LOCKWASHER
8M-4988	[2]	SEAL
0L-2070	[4]	BOLT
3B-4506	[4]	LOCKWASHER
0S-1571	[4]	BOLT
3B-4506	[4]	LOCKWASHER
9H-2981	[2]	SHAFT
3S-3903	[1]	ROD ASSEM. (R.H.)
3S-3904	[1]	ROD ASSEM. (L.H.)
9H-3273	[1]	SPACER
1M-1291	[4]	PIN
3B-4619	[4]	COTTER PIN
5B-9079	[2]	NUT
1A-9252	[2]	END
1J-4384	[2]	PIN
3B-4615	[2]	COTTER PIN
3B-4632	[2]	COTTER PIN
9S-4775	[4]	BEARING
Y		SEPARATE ILLUSTRATION

#UEG0169S0149

STEERING CLUTCH HYDRAULIC CONTROL

STEERING CLUTCH HYDRAULIC CONTROL--As Viewed from Right Hand Side of Machine--Part 2 of 2

c108319 UEG0169S

For full view, you need register

Parts for your D7F TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
0L-0829	[2]	HANDLE
1M-0562	[2]	BAR
9H-2941	[2]	ROD
1D-5118	[2]	NUT
3S-2471	[1]	ELBOW (RIGHT HAND)
3S-2472	[1]	ELBOW (LEFT HAND)
8M-4987	[2]	SEAL
5M-6214	[2]	PLUG
1S-0004	[1]	SEAL
8M-4990	[1]	SEAL
		USE 7M7260 GASKET SOLUTION
2S-4299	[1]	TUBE ASSEM (RIGHT HAND)
2S-4300	[1]	TUBE ASSEM. (LEFT HAND)
		(10.87 LONG OVERALL - 3S2471 AND 3S2472 ELBOWS TO FINAL DRIVE SHAFT)
8M-4446	[2]	SEAL
9M-5884	[2]	BUMPER
1M-0644	[2]	BOLT
1B-2578	[2]	NUT
9S-4828	[2]	LEVER
1J-4384	[4]	PIN
3B-4615	[4]	COTTER PIN
4M-0710	[2]	ROD ASSEM.
9H-3428	[1]	SHAFT
4H-3119	[1]	PIN (SPRING)
5H-6406	[4]	SEAL
9S-4777	[1]	BELLCRANK (RIGHT HAND)
9S-4778	[1]	BELLCRANK (LEFT HAND)
6D-5974	[4]	BEARING
1M-0595	[2]	LEVER ASSEM.
6D-5974	[8]	BEARING