6J7041 TANK AND VALVE GROUP--Part 4 of 4--Type 4 AS VIEWED FROM FRONT OF MACHINE Part of 6K5440 Arrangement listed on Page 175 977K

Pos.	Part No	Qty	Parts name
1.	C	[1]	SEAL
2.		[4]	LOCKWASHER
3.		[1]	PLUG
4.		[1]	PLATE
5.		[1]	BALL
6.		[1]	CAP
7.		[1]	GASKET
8.	C	[1]	STRAINER
9.		[1]	SEAL
10.		[1]	BRACKET
11.		[2]	BOLT
12.		[1]	LEVER
13.		[2]	LINK
14.		[1]	LEVER
15.		[2]	PIN
		[1]	RETAINER
16.		[1]	BUSHING
17.		[1]	BOLT
18.		[1]	LEVER
		[1]	KEY
19.		[1]	SHAFT
20.		[1]	PIN
		[1]	COTTER PIN
21.		[1]	ROD
22.		[1]	END
23.		[1]	NUT
24.		[1]	SEAL
25.		[1]	NUT
26.		[1]	SEAL
27.		[1]	ROD
28.		[2]	EYE SCREW
	C	[2]	NUT
	C	[2]	WASHER
29.		[1]	SPRING
30.		[1]	FITTING
		[1]	NUT
31.		[1]	BODY GROUP
32.		[1]	PLUG
33.		[52]	BOLT
		[52]	LOCKWASHER
34.		[1]	PLATE
		[1]	GASKET
35.		[1]	SCREEN ASSEM.
36.		[2]	BOLT
		[2]	LOCKWASHER
37.		[1]	SPACER
		[2]	GASKET
38.		[1]	ADAPTER
39.		[1]	PLUG
40.		[2]	BOLT
		[2]	WASHER
41.	C	[2]	SEAL
	C		INDICATES CHANGE

#UE0701030681

5J-5723: CONVERSION GROUP

CONVERSION GROUP

5J5723 CONVERSION GROUP--Type 1
Part of 5K9838, 5K9839 and 5K9873 Conversion Arrangements listed on Pages 154 and 155
5J7955 Valve parts are shown on Page 167

c128621 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-7955 Y	[1]	CONTROL VALVE GROUP
			(See Separate Illustration)
2.	5J-5179	[1]	TUBE ASSEM.
3.	1H-9696	[1]	SEAL
4.	0S-1587	[6]	BOLT
5.	3B-4508	[16]	LOCKWASHER
6.	4J-0522	[1]	SEAL
7.	5J-5151	[1]	TUBE ASSEM.
8.	4J-0523	[5]	SEAL
9.	9S-1366	[2]	BOLT
10.	5J-5916	[1]	LEVER ASSEM.
11.	7F-7983	[4]	BEARING
12.	4J-8425	[2]	GASKET
13.	2H-5746	[2]	ADAPTER
14.	5J-5823	[1]	LEVER ASSEM.
15.	2J-7591	[1]	COVER
16.	1J-4384	[4]	PIN
	3B-4615	[4]	COTTER PIN
	7H-3912	[2]	BUSHING
17.	0S-1588	[8]	BOLT
18.	3B-4506	[10]	LOCKWASHER
19.	3J-0532	[1]	LEVER
20.	1B-8706	[2]	KEY
21.	0S-1590	[1]	BOLT
22.	1D-4717	[2]	NUT
23.	5J-0880	[2]	HOUSING
24.	3J-4407	[2]	SEAL
25.	6J-2449	[1]	LEVER
26.	0S-1571	[1]	BOLT
27.	8B-4037	[2]	WASHER
28.	4J-7942	[4]	LINK
29.	1A-1460	[8]	BOLT
30.	3K-2759	[4]	COVER
	Y		SEPARATE ILLUSTRATION

#UE0701030682

5J-5723: CONVERSION GROUP

CONVERSION GROUP

5J5723 CONVERSION GROUP--Type 2
Part of 5K9838, 5K9839 and 5K9873 Conversion Arrangements listed on Pages 154 and 155
5J7955 Valve parts are shown on Page 167

c142495 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-7955 Y	[1]	CONTROL VALVE GROUP
			(Separate Illustration)
2.	5J-5179	[1]	TUBE ASSEM.
3.	1H-9696	[1]	SEAL
4.	0S-1587	[2]	BOLT
5.	3B-4508	[16]	LOCKWASHER
6.	4J-0522	[1]	SEAL
7.	5J-5151	[1]	TUBE ASSEM.
8.	4J-0523	[5]	SEAL
9.	9S-1366	[2]	BOLT
10.	5J-5916	[1]	LEVER ASSEM.
11.	7F-7983	[4]	BEARING
12.	4J-8425	[2]	GASKET
13.	2H-5746	[2]	ADAPTER
14.	5J-5823	[1]	LEVER ASSEM.
15.	2J-7591	[1]	COVER
16.	5F-9199	[4]	PIN
	8S-7803 C	[4]	RETAINER
	7H-3912	[2]	BUSHING
17.	0S-1588	[8]	BOLT
18.	3B-4506	[10]	LOCKWASHER
19.	3J-0532	[1]	LEVER
20.	1B-8706	[2]	KEY
21.	0S-1590	[1]	BOLT
22.	1D-4717	[2]	NUT
23.	8J-7240 C	[2]	HOUSING
24.	3J-4407	[2]	SEAL
25.	6J-2449	[1]	LEVER
26.	0S-1571	[1]	BOLT
27.	8B-4037	[2]	WASHER
28.	4J-7942	[4]	LINK
29.	1A-1460	[8]	BOLT
30.	3K-2759	[4]	COVER
31.	0S-1585 C	[2]	BOLT
32.	7B-3235 C	[2]	BOLT
	C		INDICATES CHANGE
	Y		SEPARATE ILLUSTRATION

#UE0701030683

5J-5725: CONVERSION GP

CONVERSION GP

5J5725 CONVERSION GROUP--Type 1
Part of 5K9840 and 5K9872 Conversion Arrangements listed on Page 154
5J7963 Valve parts are shown on Page 166

c128622 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-7963 Y	[1]	CONTROL VALVE GROUP
			(See Separate Illustration)
2.	5J-5179	[1]	TUBE ASSEM.
3.	1H-9696	[1]	SEAL
4.	0S-1587	[6]	BOLT
5.	3B-4508	[16]	LOCKWASHER
6.	4J-0522	[1]	SEAL
7.	5J-5151	[1]	TUBE ASSEM.
8.	4J-0523	[5]	SEAL
9.	9S-1366	[2]	BOLT
10.	5J-5916	[1]	LEVER ASSEM.
11.	7F-7983	[4]	BEARING
12.	4J-8425	[2]	GASKET
13.	2H-5746	[2]	ADAPTER
14.	5J-5823	[1]	LEVER ASSEM.
15.	2J-7591	[1]	COVER
16.	1J-4384	[4]	PIN
	3B-4615	[4]	COTTER PIN
	7H-3912	[2]	BUSHING
17.	0S-1588	[8]	BOLT
18.	3B-4506	[10]	LOCKWASHER
19.	3J-0532	[1]	LEVER
20.	1B-8706	[2]	KEY
21.	0S-1590	[1]	BOLT
22.	1D-4717	[2]	NUT
23.	5J-0880	[2]	HOUSING
24.	3J-4407	[2]	SEAL
25.	6J-2449	[1]	LEVER
26.	0S-1571	[1]	BOLT
27.	8B-4037	[2]	WASHER
28.	4J-7942	[4]	LINK
29.	1A-1460	[8]	BOLT
30.	3K-2759	[4]	COVER
	Y		SEPARATE ILLUSTRATION

#UE0701030684

5J-5725: CONVERSION GP

CONVERSION GP

5J5725 CONVERSION GROUP--Type 2
Part of 5K9840 and 5K9872 Conversion Arrangements listed on Page 154
5J7963 Valve parts are shown on Page 166

c142496 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5J-7963 Y	[1]	CONTROL VALVE GROUP
			(Separate Illustration)
2.	5J-5179	[1]	TUBE ASSEM.
3.	1H-9696	[1]	SEAL
4.	0S-1587	[2]	BOLT
5.	3B-4508	[16]	LOCKWASHER
6.	4J-0522	[1]	SEAL
7.	5J-5151	[1]	TUBE ASSEM.
8.	4J-0523	[5]	SEAL
9.	9S-1366	[2]	BOLT
10.	5J-5916	[1]	LEVER ASSEM.
11.	7F-7983	[4]	BEARING
12.	4J-8425	[2]	GASKET
13.	2H-5746	[2]	ADAPTER
14.	5J-5823	[1]	LEVER ASSEM.
15.	2J-7591	[1]	COVER
16.	5F-9199	[4]	PIN
	8S-7803 C	[4]	RETAINER
	7H-3912	[2]	BUSHING
17.	0S-1588	[8]	BOLT
18.	3B-4506	[10]	LOCKWASHER
19.	3J-0532	[1]	LEVER
20.	1B-8706	[2]	KEY
21.	0S-1590	[1]	BOLT
22.	1D-4717	[2]	NUT
23.	8J-7240 C	[2]	HOUSING
24.	3J-4407	[2]	SEAL
25.	6J-2449	[1]	LEVER
26.	0S-1571	[1]	BOLT
27.	8B-4037	[2]	WASHER
28.	4J-7942	[4]	LINK
29.	1A-1460	[8]	BOLT
30.	3K-2759	[4]	COVER
31.	0S-1585 C	[2]	BOLT
32.	7B-3235 C	[2]	BOLT
	C		INDICATES CHANGE
	Y		SEPARATE ILLUSTRATION

#UE0701030685

5J-7949: CONVERSION GROUP

CONVERSION GROUP

5J7949 CONVERSION GROUP
Part of 5K9841 & 6K2958 Conversion Arrangements listed on
Pages 154 and 155. 6J7184 Valve parts are shown on Page 168

c101897 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1D-4707	[4]	BOLT
	3B-4507	[4]	LOCKWASHER
2.	6J-7184 YC	[2]	VALVE GROUP
			(See Separate Illustration)
3.	2B-0947	[3]	BOLT
	3B-4508	[3]	LOCKWASHER
4.	5J-9773	[1]	MANIFOLD
	C		INDICATES CHANGE FROM PREVIOUS
	Y		SEPARATE ILLUSTRATION

#UE0701030686

1P-1923: TRACK GUIDING GUARD GROUP

TRACK GUIDING GUARD GROUP

1P1923 TRACK GUIDING GUARD GROUP

c119407 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1A-0458	[8]	BOLT (1.75 in. long)
	2S-0115	[8]	WASHER
			-OR-
	1D-4609 C	[8]	BOLT (3 in. long)
	3P-4133 C	[8]	SPACER
2.	1P-1922	[2]	GUARD ASSEM.
3.	0S-1592	[16]	BOLT
	3B-4510	[16]	LOCKWASHER
4.	1P-1006	[4]	STRIP
	C		INDICATES CHANGE

#UE0701030687

8S-1884: TRACK GROUP

TRACK GROUP

8S1884 TRACK GROUP--16" FLAT SHOE--2 GROUPS REQUIRED
NOTE: 8M7385 TRACK PIN AND BUSHING GROUP, CONSISTING OF A
COMPLETE SET OF PINS AND BUSHINGS FOR ONE TRACK, IS AVAILABLE

c119411 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1S-6943	[1]	TRACK LINK ASSEM.
6B-5882	[40]	PIN
8M-7289	[40]	BUSHING
1S-1864	[40]	LINK (L.H.)
1S-1932	[1]	LINK (MASTER L.H.)
5M-2033	[1]	BUSHING (MASTER)
1S-1863	[40]	LINK (R.H.)
8M-7290	[2]	SPACER
8M-7231	[164]	SEAL WASHER
1S-1931	[1]	LINK (MASTER R.H.)
8M-7288	[1]	PIN (MASTER)
3S-3824	[41]	SHOE
7H-3598 C	[164]	BOLT
1S-1860	[164]	NUT
		NOTE: WHEN COMPLETE REPLACEMENT OF MASTER PIN IS REQUIRED YOU MAY ORDER MASTER PIN & SPACER GROUP 8M7387 WHICH CONSISTS OF:
8M-7288	[1]	PIN (MASTER)
8M-7290	[2]	SPACER
8M-7231	[4]	SEAL WASHER
C		INDICATES CHANGE

#UE0701030688

5S-0117: TRACK GROUP

TRACK GROUP

5S117 TRACK GROUP--18" DOUBLE GROUSER SHOE--2 GROUPS REQUIRED
NOTE: 8M7385 TRACK PIN AND BUSHING GROUP, CONSISTING OF A
COMPLETE SET OF PINS AND BUSHINGS FOR ONE TRACK, IS AVAILABLE

c99493 UE070103

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1S-6943	[1]	TRACK LINK ASSEM.
6B-5882	[40]	PIN
8M-7289	[40]	BUSHING
1S-1864	[40]	LINK (LEFT HAND)
1S-1932	[1]	LINK (MASTER-LEFT HAND)
5M-2033	[1]	BUSHING (MASTER)
1S-1863	[40]	LINK (RIGHT HAND)
8M-7290	[2]	SPACER
8M-7231	[164]	SEAL WASHER
1S-1931	[1]	LINK (MASTER-RIGHT HAND)
8M-7288	[1]	PIN (MASTER)
4M-0615	[41]	SHOE
1S-1859	[164]	BOLT
1S-1860	[164]	NUT
		NOTE: WHEN COMPLETE REPLACEMENT OF MASTER PIN IS REQUIRED YOU MAY ORDER MASTER PIN & SPACER GROUP 8M7387-WHICH CONSISTS OF:
8M-7288	[1]	PIN (MASTER)
8M-7290	[2]	SPACER
8M-7231	[4]	SEAL WASHER

#UE0701030689

2S-2061: TRACK ROLLER GUARD GROUP

TRACK ROLLER GUARD GROUP

2S2061 TRACK ROLLER GUARD GROUP--Type 1

c99511 UE070103

2S2061 TRACK ROLLER GUARD GROUP Parts scheme

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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1625	[4]	BOLT
	3B-4510	[4]	LOCKWASHER
2.	2M-4665	[2]	PLATE
3.	2M-8387	[12]	PIPE
4.	2S-1917	[1]	GUARD ASSEM. (Right Hand-Inner)
	2S-1918	[1]	GUARD ASSEM. (Left Hand-Inner)
5.	0L-1178	[26]	BOLT
	3B-4512	[26]	LOCKWASHER
	4B-4283	[26]	WASHER
6.	0S-1585	[12]	BOLT
	3B-4508	[12]	LOCKWASHER
7.	2M-4668	[6]	RETAINER
8.	2S-1892	[2]	GUARD ASSEM.
			(Right Hand Outer-Left Hand Outer)
9.	8H-1383	[12]	ROD
	1B-4208	[24]	NUT
	3B-4514	[12]	LOCKWASHER

Information:

HYDRAULIC SYSTEM

TANK GP

Specifications

Hydraulic Tank
977 TRACK-TYPE LOADER HYDRAULIC SYSTEM

Bottom Plate
977 TRACK-TYPE LOADER HYDRAULIC SYSTEM

Baffle Assembly
977 TRACK-TYPE LOADER HYDRAULIC SYSTEM

Hydraulic Tank And Valve Group
977L TRACK-TYPE LOADER HYDRAULIC SYSTEM

Tool Operating Manual

204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}

Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}

Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}

Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}

188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}

Reuse And Salvage Guidelines

Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}

Contamination Control Guidelines

Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}

Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}

Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}

Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}

Filtration Procedure for Track-Type Loader Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Track-Type Loader Hydraulic Oil {0680, 0768, 5050, 5056}

Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}

Disassembly and Assembly

Hydraulic Tank
977L TRACK-TYPE LOADER VEHICLE SYSTEMS

Hydraulic Tank And Valve Group
977L TRACK-TYPE LOADER VEHICLE SYSTEMS

Service Magazine

New Filter Element Used In Fire Resistant Hydraulic Systems{5068}
1977/11/14

Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29

A New Strainer Assembly For the Hydraulic Tank Is Now Available {5056, 5068}
2013/09/02

Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19

Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23

Portable Test and Fill Machine Designed for a Service Vehicle but Works Fast Enough for the Shop {0768}
2006/02/27

Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20

Caterpillar Parts SIS Catalog 977K :

6J-7041 TANK AND VALVE GROUP

5J-5723 CONVERSION GROUP

5J-5725 CONVERSION GP

5J-7949 CONVERSION GROUP

1P-1923 TRACK GUIDING GUARD GROUP

8S-1884 TRACK GROUP

5S-0117 TRACK GROUP

Truck sale:

10,250 USD

Caterpillar 977K, Construction
- track loaders
CLEVELAND BROTHERS EQUIPMENT COMPANY INC

9,500

Caterpillar 977K, Construction
- track loaders
MICHIGAN CAT

CATERPILLAR 977K 1969
- TRACK LOADERS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;

3508 - 1974 CAT 977K

avspare

USD $9,500

1970 CAT 977K

WEACO EQUIPMENT
Womelsdorf, Pennsylvania