1W8731 GOVERNOR AND FUEL INJECTION PUMP GROUP TYPE 1 1W8730-PAGE 52, 4W0469-PAGE 56 PART OF 1W8732 GOVERNOR & FUEL INJECTION PUMP 953

FUEL SYSTEM

GOVERNOR GP

0. 1W-8731 PUMP GP-GO
1. 1W-8731 PUMP GP-GO

TORQUE CONTROL GP

2. 4W-5063 TORQUE CON
3. 1W-3598 TORQUE CON
4. 4W-5063 TORQUE CON

CONTROL GP-GOVERNOR

5. 8G-7407 CONTROL GP
6. 8G-7407 CONTROL GP

GOVERNOR GP

7. 1W-8730 GOVERNOR G
8. 1W-8730 GOVERNOR G
9. 2W-4118 GOVERNOR G
0. INFORMATION

TRACK LOADER 953 TRACK LOADER 05Z
953 LGP TRACK LOADER 05Z00345-UP (MACHINE) POWERED BY 3204 ENGINE SEBP1431 953 05Z (1981)

FUEL SYSTEM

GOVERNOR GP

1W-8732 PUMP GP-GOV & FUEL INJ

1W-8731 PUMP GP-GOV & FUEL INJ

1W-8730 GOVERNOR GP

2W-4118 GOVERNOR GP

#SEBP14310080

1W-8731: PUMP GP-GOV & FUEL INJ

PUMP GP-GOV & FUEL INJ

1W8731 GOVERNOR AND FUEL INJECTION PUMP GROUP
TYPE 1
1W8730-PAGE 52, 4W0469-PAGE 56
PART OF 1W8732 GOVERNOR & FUEL INJECTION PUMP

c307001 SEBP1431

1W8731 PUMP GP-GOV & FUEL INJ Parts scheme

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-8730 Y	[1]	GOVERNOR GROUP
2.	6B-4198	[2]	BOLT
3.	7N-8768	[1]	GASKET
4.	8B-2377	[2]	BOLT
5.	4W-0469 Y	[1]	PUMP GROUP
6.	4N-1761	[4]	BOLT
7.	9S-4191	[1]	PLUG
8.	3J-1907	[1]	SEAL
9.	2S-7383	[1]	BOLT
10.	8F-8178	[2]	BOLT
11.	1B-2713	[2]	BOLT
12.	4B-4276	[2]	WASHER
13.	7N-9521	[1]	COVER
14.	7N-3104	[1]	GASKET
15.	8N-5783	[1]	DEFLECTOR
16.	0S-1614	[2]	BOLT
17.	4F-7957	[4]	BOLT
18.	0S-1616	[1]	BOLT
19.	8N-3457	[1]	PLATE
	Y		SEPARATE ILLUSTRATION

#SEBP14310081

1W-8731: PUMP GP-GOV & FUEL INJ

PUMP GP-GOV & FUEL INJ

1W8731 GOVERNOR AND FUEL INJECTION PUMP GROUP
TYPE 2
1W8730-PAGE 52, 4W0469-PAGE 56
PART OF 1W8732 GOVERNOR & FUEL INJECTION PUMP

c317661 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-8730 Y	[1]	GOVERNOR GROUP
2.	6B-4198	[2]	BOLT
3.	7N-8768	[1]	GASKET
4.	8B-2377	[2]	BOLT
5.	4W-0469 Y	[1]	PUMP GROUP
6.	4N-1761	[4]	BOLT
7.	9S-4191	[1]	PLUG
8.	3J-1907	[1]	SEAL
9.	2S-7383	[1]	BOLT
10.	8F-8178	[2]	BOLT
11.	1B-2713	[2]	BOLT
12.	4B-4276	[2]	WASHER
13.	7N-9521	[1]	COVER
14.	7N-3104	[1]	GASKET
15.	8N-5783	[1]	DEFLECTOR
16.	0S-1614	[2]	BOLT
17.	4F-7957	[4]	BOLT
18.	0S-1616	[1]	BOLT
	Y		SEPARATE ILLUSTRATION

#SEBP14310082

4W-5063: TORQUE CONTROL GP

TORQUE CONTROL GP

4W5063 TORQUE CONTROL GP
TYPE 1
PART OF 1W8732 GOVERNOR & FUEL INJECTION PUMP

c319333 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-7735	[1]	BAR-STOP
2.	8N-7518	[1]	SPRING-TORQUE
			(.711 MM THK)
3.	7N-7282	[1]	BAR-LOAD STOP
4.	8H-0707	[2]	BOLT
5.	8M-9062	[1]	RETAINER-SPRING
6.	2P-2685	[1]	SPACER (.635 MM THK)
7.	1P-6452	[1]	INSULATOR
8.	8N-3090	[1]	CONTACT-LOADSTOP
9.	9L-9347	[1]	SHIM-TORQUE SPRING

#SEBP14310083

1W-3598: TORQUE CONTROL GP

TORQUE CONTROL GP

1W3598 TORQUE CONTROL GROUP
PART OF 1W8732 GOVERNOR AND FUEL INJECTION PUMP

c236414 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-7735	[1]	BAR-STOP
2.	8N-7517	[1]	SPRING-TORQUE
3.	7N-7282	[1]	BAR-LOAD STOP
4.	8H-0707	[2]	BOLT
5.	8M-9062	[1]	RETAINER-SPRING
6.	2P-2685	[1]	SPACER
7.	1P-6452	[1]	INSULATOR
8.	8N-3090	[1]	CONTACT-LOADSTOP

#SEBP14310084

4W-5063: TORQUE CONTROL GP

TORQUE CONTROL GP

4W5063 TORQUE CONTROL GP
TYPE 2
PART OF 1W8732 GOVERNOR & FUEL INJECTION PUMP

c491973 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-7518	[1]	SPRING-TORQUE
			(.711 MM THK)
2.	2W-7234 C	[1]	BAR-LOAD STOP
3.	8M-9062	[1]	RETAINER-SPRING
4.	7W-5700 C	[1]	CONTACT
5.	6L-5897 C	[2]	BOLT
6.	2P-2685	[1]	SPACER (.635 MM THK)
7.	7N-1796	[1]	SPACER (15.494 MM THK)
8.	1P-6452	[1]	INSULATOR
	C		CHANGE FROM PREVIOUS TYPE

#SEBP14310085

8G-7407: CONTROL GP-GOVERNOR

CONTROL GP-GOVERNOR

8G7407 GOVERNOR CONTROL GROUP-PART 1 OF 2

c309576 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1591	[4]	BOLT
	9S-8752	[4]	NUT-FULL
2.	3W-1316	[1]	LEVER
3.	1B-0676	[1]	PIN
4.	3B-4617	[2]	COTTER
5.	002-8588	[1]	YOKE-ROD OFFSET
6.	3S-2713	[3]	NUT-FULL
7.	8G-1212	[1]	BELLCRANK
8.	8G-1254	[1]	LINK AS
9.	8G-1144	[1]	LINK AS
10.	6B-6863	[1]	PIN-SPRING
11.	2K-0564	[2]	LOCKNUT
12.	7P-4418	[1]	PLATE AS
	3D-8823	[1]	BEARING-SLEEVE
13.	4H-9369	[1]	PIN
14.	0L-1351	[1]	BOLT
	5P-1075	[1]	WASHER-HARD
15.	8G-3871	[1]	PLATE
16.	4B-1280	[2]	SCREW-MACHINE
17.	2M-8340	[1]	END-ROD
18.	8G-1141	[1]	PLATE
19.	7P-9283	[1]	LEVER
20.	8G-1146	[1]	TUBE AS
21.	0S-1594	[1]	BOLT
22.	6B-6684	[2]	NUT-FULL
23.	2J-5038	[1]	ROD END-BEARING
24.	8G-1150	[1]	BAR
25.	8G-1378	[1]	LINK AS-SPRING
26.	8G-8689	[1]	ROD
27.	2S-5658	[2]	WASHER-HARD
28.	8F-4610	[1]	RING-RETAINING
29.	7K-2135	[2]	BEARING-ROLLER
30.	8G-1118	[1]	SPRING-TORSION
31.	061-8121	[1]	ROD END-YOKE
32.	9S-8751	[1]	NUT-FULL
33.	3H-5896	[1]	BOLT
	5S-0003	[1]	NUT-FULL

#SEBP14310086

8G-7407: CONTROL GP-GOVERNOR

CONTROL GP-GOVERNOR

8G7407 GOVERNOR CONTROL GROUP-PART 2 OF 2

c309577 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6D-0679	[1]	KNOB
2.	7P-8226	[1]	ROD
3.	5M-2894	[3]	WASHER
4.	009-8670	[6]	WASHER
5.	5P-8245	[2]	WASHER
6.	8G-1143	[1]	LINK AS
7.	1B-8704	[2]	KEY-WOODRUFF
8.	7P-8301	[1]	SHAFT
9.	1B-8701	[1]	KEY-WOODRUFF
10.	0S-1592	[2]	BOLT
	5P-8247	[2]	WASHER-HARD
11.	3K-2366	[1]	ROD-CONTROL
	7D-7598	[2]	ROD END-BEARING
12.	3S-2713	[3]	NUT-FULL
13.	1B-0676	[1]	PIN
	3B-4617	[1]	COTTER
14.	7P-4967	[1]	BRACKET AS
15.	3B-1915	[1]	BOLT
	9S-8752	[1]	NUT-FULL
16.	8G-1210	[1]	LEVER
17.	5P-9209	[2]	BEARING-ROLLER
18.	8F-4610	[1]	RING-RETAINING
19.	2S-5658	[1]	WASHER-HARD
20.	7P-9283	[1]	LEVER
21.	6F-7030	[1]	BOLT
22.	6B-6684	[2]	NUT-FULL
23.	031-0219	[1]	BOLT-SELF LOCKING
24.	8G-1798	[2]	SPACER
25.	2J-5038	[1]	ROD END-BEARING
26.	8G-1142	[1]	DISC-FRICTION

#SEBP14310087

1W-8730: GOVERNOR GP

GOVERNOR GP

1W8730 GOVERNOR GROUP-PART 1 OF 2
PART OF 1W8731 GOVERNOR AND FUEL INJECTION PUMP

c306980 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6D-3897	[1]	BOLT
2.	6L-5897	[2]	BOLT
3.	2W-6104	[1]	BLOCK AS-STOP
	2W-6103	[1]	DOWEL
4.	1W-4243	[1]	SPRING-BUMPER
5.	2W-5161	[1]	BOLT-LOAD STOP
6.	8N-3256	[1]	COLLAR-LOAD STOP
7.	4B-2049	[1]	NUT
8.	5H-6552	[1]	SETSCREW-SOCKET

#SEBP14310088

1W-8730: GOVERNOR GP

GOVERNOR GP

1W8730 GOVERNOR GROUP-PART 2 OF 2
2W4181-PAGE 54
PART OF 1W8731 GOVERNOR AND FUEL INJECTION PUMP

c472895 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2W-4118 Y	[1]	GOVERNOR GP
2.	1N-3800	[1]	SLEEVE-RACK CONTROL
3.	6N-3504	[1]	SEAT-GOVERNOR SPRING
4.	2W-2216	[1]	SPRING-LINK
5.	2M-7819	[2]	RING-RETAINING
6.	1N-3802	[1]	SEAT-SPRING
7.	8N-2507	[1]	PISTON AS-SERVO
	8N-2505	[1]	VALVE-GOVERNOR SERVO
	7N-7271	[1]	LEVER-CONTROL
	3G-3835	[1]	PIN
8.	1W-4098	[1]	PISTON-GOVERNOR SERVO
9.	8N-3089	[1]	SLEEVE
10.	5P-9757	[1]	SEAL-O-RING
11.	031-0216	[3]	BOLT
12.	4N-2953	[1]	RING-LOCK
13.	4N-2927	[2]	RACE-BEARING THRUST
14.	7M-7219	[1]	BEARING-THRUST
15.	8N-2504	[1]	RISER-GOVERNOR
16.	7N-7267	[1]	SPRING
17.	8N-2495	[1]	HOUSING AS-GOVERNOR
	8S-6814	[4]	PIN 12.7MM(.5IN)LG
	4F-6024	[2]	PIN 8MM(.315IN)LG




18.	8N-2503	[1]	DASHPOT AS-GOVERNOR
	4N-6408	[1]	PISTON AS
	4N-6407	[1]	SPOOL-DASHPOT
	4N-6406	[1]	RING-SPACER
	4N-6404	[1]	RING-RETAINING
19.	2N-0828	[2]	WASHER
20.	2P-9556	[1]	WASHER
	Y		SEPARATE ILLUSTRATION

#SEBP14310089

2W-4118: GOVERNOR GP

GOVERNOR GP

2W4118 GOVERNOR GROUP-PART 1 OF 2
PART OF 1W8730 GOVERNOR

c550999 SEBP1431

For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-6523	[1]	PLUG-O-RING
2.	8N-3259	[1]	COVER-HIGH IDLE
	8N-3263	[1]	GASKET
3.	7N-2594	[1]	SETSCREW-SLOTTED
	7N-8775	[1]	NUT-HIGH IDLE
4.	0S-1616	[2]	BOLT
5.	3J-7354	[1]	SEAL-O-RING
6.	4N-5485	[1]	BODY-VALVE
	5F-9144	[1]	SEAL-O-RING
7.	4N-5484	[1]	VALVE-NEEDLE
	6H-9691	[1]	SEAL-O-RING
8.	4F-7957	[6]	BOLT
9.	1W-7867	[1]	COVER-CONTROL
10.	8T-2604	[1]	SEAL-LIP TYPE
11.	7N-8779	[1]	GASKET-COVER
12.	3P-0009	[1]	INSULATOR-STUD
13.	1P-2497	[2]	BOLT-HEAD
14.	8N-3258	[1]	COVER-LOAD STOP
	8N-3264	[1]	GASKET

Information:

FUEL SYSTEM

GOVERNOR GP

Special Instruction

Using The 6V4060 Engine Set Point Indicator Group{0781}
Using The 6V4060 Engine Set Point Indicator Group{0781}

"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}

Fuel Transfer Pump Seal and Spacer Replacement{1256}
Fuel Transfer Pump Seal and Spacer Replacement{1256}

Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}

Installation of 8G4418 Vandalism Guard Group{7451}
Installation of 8G4418 Vandalism Guard Group{7451}

Using the 6V7870 Fixture Group and 6V7872 Pliers{1250, 1251}
Using the 6V7870 Fixture Group and 6V7872 Pliers{1250, 1251}

Specifications

Fuel Injection Nozzle New Scroll Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor New Scroll Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor Control Group (8G7378) - 943, (8G7407) - 953 New Scroll Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor Housing Fuel System
943 & 953 TRACK-TYPE LOADERS

Injection Nozzle (9N3979 and 1W5829) Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor (943 Engine) Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor (953 Engine) Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor Control Linkage Fuel System
943 & 953 TRACK-TYPE LOADERS

Governor Control Group (8G7378) - 943, (8G7407) - 953
943 & 953 TRACK-TYPE LOADERS

Disassembly and Assembly

Fuel Transfer Pump (Earlier Interim Scroll Fuel System)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Transfer Pump (Later Interim Scroll Fuel System)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Transfer Pump (New Scroll Fuel System Effective In Production With 10X5411-UP, 45V36536-UP)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Governor Control
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Injection Nozzles (New Scroll Fuel System Effective In Production With 10X5411-Up, 45V36536-Up)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Injection Nozzles (Interim Scroll Fuel System)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Injection Pump Housing And Governor (Interim Scroll Fuel System)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Injection Pump Housing And Governor (New Scroll Fuel System Effective In Production With 10X5411-UP, 45V36536-UP)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Governor (Interim Scroll Fuel System)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Governor (New Scroll Fuel System Effective In Production With 10X5411-Up, 45V36536-Up)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Fuel Injection Pumps (Interim Scroll Fuel System)
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS

Service Magazine

6V2029 Fixture Group Available For Adjustment Of Air/Fuel Ratio Control {0626,1278,0652}
1981/03/23

Changes To Governor Control Group Improves High Idle Detent{1265}
1981/05/18

Improved Vandalism Guards{7315}
1981/06/22

Modification To Guard Assembly{7315}
1981/09/28

New Rack Stop Collar{1264,1286,1257}
1982/01/25

New 6V4180 Off-Engine Lifter Setting Tool Group{0654}
1982/03/01

Make Set Point Measurements Easier With The 6V4060 Engine Set Point Indicator{0651}
1982/08/16

New Vandalism Guard Prevents Damage When The Platform Is Tilted{7315}
1983/04/25

Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint{1264}
1983/11/07

New Rod And Rod End Used In Governor Control Groups{1265}
1984/08/20

Check Fuel Injection Nozzles In Overheated Engines{1254}
1985/09/02

Fuel Transfer Pump Improved{1256}
1985/10/14

Comparison Of Fuel Timing Tolerances For Field Settings{1250,1251,1281}
1985/10/28

Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10

Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing{1253}
1986/03/10

Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09

Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16

More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22

Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03

Use Correct Contact Point With Dial Indicator To Be Sure Of The Accuracy Of The Measurements Of Fuel Setting And Fuel Ratio Control Setting On Sleeve Metering Fuel Systems{0653,1250}
1977/09/26

Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}
1987/03/16

Governor Control Linkage Uses Bolted Joint To Prevent Low Engine Lug Speed {1250,1265,3223}
1987/09/28

Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24

Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25

Modification To Rack Adjusting Tool Needed For Higher Rack Settings{0654,1257}
1978/10/16

9S8100 Tool Group Changed To Use With Fuel Transfer Pump Only{0622}
1979/05/28

Changes Made To 8S2243 And 8S4613 Wrenches Used On Fuel Injection Pumps{0612,1251}
1979/08/06

Tee Handle Hexagonal Wrench In Rack Adjusting Tool Is Now Available For Parts Replacement
1979/09/10

New Gaskets Help Prevent Leaks From Fuel System Governors{1264}
1991/12/02

Rebuild Kit For Fuel Transfer Pump{1256}
1993/09/06

Different Fuel Filter Available To Prevent Premature Wear On Fuel Injection Pump Plungers And Barrels{1261,1251}
1994/07/11

Oversize Fuel Pump Drive Idler Shaft Available To Salvage Cylinder Block{1206}
1994/10/03

Governor Spring Guide Press Depth{1287,1284}
1996/01/22

Caterpillar Parts SIS Catalog 953 :

1W-8732 PUMP GP-GOV & FUEL INJ

6N-7364 LINES GP-TURBOCHARGER OIL

8N-4780 CARTRIDGE GP-TURBOCHARGER

1W-9518 MUFFLER GP

7N-5886 MUFFLER GP

6N-8477 TURBOCHARGER GP

6N-8566 TURBOCHARGER GP

1W-8731 PUMP GP-GOV & FUEL INJ

4W-5063 TORQUE CONTROL GP

1W-3598 TORQUE CONTROL GP

4W-5063 TORQUE CONTROL GP

8G-7407 CONTROL GP-GOVERNOR

1W-8730 GOVERNOR GP

Truck sale:

190,000

Caterpillar 953K, track loaders, Construction
- track loaders
CATERPILLAR FINANCIAL SERVICES CORPORATION

285,000

Caterpillar 953K, track loaders, Construction
- track loaders
FOLEY EQUIPMENT COMPANY

265,000

Caterpillar 953K, track loaders, Construction
- track loaders
FABICK CAT

344,000

Caterpillar 953, track loaders, Construction
- track loaders
WHEELER MACHINERY CO.

268,000

Caterpillar 953K, track loaders, Construction
- track loaders
CLEVELAND BROTHERS EQUIPMENT COMPANY INC