CRANKSHAFT (5S6431 N/S) 951B TRACK LOADER

Part No	Qty	Parts name
3S-9730	[5]	BEARING
2P-0716	[2]	PLATE
9F-2247	[4]	PLUG
		(PART OF CRANKSHAFT ASSEM. 5S5252)
5S-9022	[1]	SEAL
		-OR-
5S-6297	[1]	SEAL ASSEM.
		(WITH SLEEVE FOR WORN FLANGE)
5S-5252	[1]	CRANKSHAFT ASSEM.
6B-5310	[1]	BOLT
5S-9948	[1]	WASHER
5S-9021	[1]	SEAL
4M-9933	[1]	GEAR (40 TEETH)
5H-2671	[1]	KEY
		(PARTS OF CRANKSHAFT ASSEM. 5S5252)
5S-8038	[1]	PULLEY

#UE0701240041

CRANKSHAFT BEARING REPLACEMENT GROUPS

UE0701240041 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments

#UE0701240042

GASKET KITS

UE0701240042 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
	5P-1888		COMPLETE ENGINE OVERHAUL
	8S-9697		VALVE GRINDING
	8S-7057		WATER PUMP
	9S-1073		TRANSMISSION

#UE0701240043

7S-7753: FLYWHEEL GP

FLYWHEEL GP

FLYWHEEL (7S7753 N/S)
Serial No. 86J1 to 86J1931 inclusive

c101132 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1M-7341	[1]	LOCK
2.	0S-1565	[9]	BOLT
3.	8S-1949	[1]	FLYWHEEL ASSEM.
4.	2S-7037	[1]	GEAR (156 Teeth)
			(Part of 8s1949 Flywheel Assem.)
5.	0S-1587	[6]	BOLT
	7M-7205	[6]	LOCK
6.	8S-0506	[1]	FLANGE

#UE0701240044

5S-6425: BALANCER GP

BALANCER GP

BALANCER (5S6425 N/S)

c152074 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Part No	Qty	Parts name
1N-8354	[ 2]	LOCK
0S-1594	[ 4]	BOLT
4N-7977	[ 1]	SHAFT ASSEM. (R. H. - 20 Teeth)
4N-7978	[ 1]	SHAFT ASSEM. (L. H. - 20 Teeth)
4S-6417	[ 2]	PLATE

#UE0701240045

7S-7753: FLYWHEEL GP

FLYWHEEL GP

FLYWHEEL (7S7753 N/S)
Effective with Serial No. 86J1932

c135625 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	0S-1565	[9]	BOLT
2.	8S-1949	[1]	FLYWHEEL ASSEM.
3.	2S-7037	[1]	GEAR (156 Teeth)

#UE0701240046

5S-6429: CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON (5S6429 N/S)--4 Required
Note: 8S4635 Piston and Liner Group, consisting of:
1--Piston Assembly, 1--Liner and 2--Seal, is available

c112030 UE070124

5S6429 CONNECTING ROD AND PISTON Parts scheme

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-9017	[1]	PISTON ASSEM.
2.	7S-8378	[1]	RING (Top)
3.	5S-6750	[1]	RING (Intermediate)
4.	9S-7788	[1]	RING (Oil)
			(Parts of 5S9017 Piston Assem.)
5.	7M-7821	[1]	BEARING (Standard)
	2S-0502	[1]	BEARING (.010"Undersize)
	2S-0503	[1]	BEARING (.020"Undersize)
	7M-7826	[1]	BEARING (.030"Undersize)
6.	5S-6360	[1]	ROD ASSEM.
	7S-9347	[1]	BEARING
7.	1P-9956	[2]	BOLT
8.	5S-6348	[2]	NUT
			(Parts of 5S6360 Rod Assem.)
9.	9H-4016	[1]	PIN
10.	9H-4015	[2]	RETAINER
	7S-9404	[1]	RING GROUP
			(Consists of complete set of Rings FOR ONE PISTON)

#UE0701240047

5S-6428: CAMSHAFT

CAMSHAFT

CAMSHAFT (5S6428 N/S)

c102416 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	5S-3971	[1]	CAMSHAFT
2.	0S-0509	[2]	BOLT
3.	8S-1491	[1]	LOCK
4.	5S-3804	[1]	GEAR (80 Teeth)
5.	0S-1748	[4]	BOLT
6.	8S-2630	[1]	LOCK
7.	7S-2204	[1]	WASHER

#UE0701240048

5S-8056: ACCESSORY DRIVE AND PRIMARY FUEL FILTER

ACCESSORY DRIVE AND PRIMARY FUEL FILTER

ACCESSORY DRIVE AND PRIMARY FUEL FILTER (5S8056 N/S)

c112403 UE070124

5S8056 ACCESSORY DRIVE AND PRIMARY FUEL FILTER Parts scheme

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1B-9575	[ 2]	BOLT
2.	3B-4505	[ 7]	LOCKWASHER
3.	8H-9220	[ 1]	GASKET
4.	7S-5045	[ 1]	HOUSING ASSEM.
5.	9F-2247	[ 1]	PLUG
6.	2H-1190	[ 2]	DOWEL
7.	5M-6214	[ 2]	PLUG
8.	2D-6642	[ 1]	BALL
9.	2A-3348	[ 1]	DOWEL
10.	8H-9788	[ 1]	GASKET
11.	8H-9787	[ 1]	COVER
12.	1A-9136	[ 2]	BOLT
13.	8H-9364	[ 1]	GASKET
14.	7S-5047	[ 1]	SHAFT
15.	8H-9789	[ 1]	BEARING
16.	8H-9718	[ 1]	RETAINER
17.	7M-9763	[ 2]	LOCK
18.	0S-1594	[ 4]	BOLT
19.	5S-3828	[ 1]	SLEEVE
20.	5S-7614	[ 1]	GEAR (80 Teeth)
21.	7S-9847	[ 1]	WASHER
22.	9S-1313	[ 1]	NUT
23.	2H-3755	[ 2]	BOLT
24.	2F-6156	[ 1]	LOCK
25.	5S-7612	[ 1]	PLATE
26.	5S-7660	[ 1]	GEAR ASSEM. (57 Teeth)
27.	5S-7630	[ 1]	BEARING
28.	5B-9079	[ 1]	NUT
29.	0L-1351	[ 2]	BOLT
30.	5S-7611	[ 1]	LOCK
31.	5S-7608	[ 1]	SHAFT
32.	9H-2769	[ 1]	BOWL
33.	9H-2770	[ 1]	GASKET
34.	5S-7645	[ 1]	ELEMENT ASSEM.
35.	4D-0322	[ 1]	BAIL ASSEM.
36.	0S-1618	[ 3]	BOLT
37.	9L-2796	[ 1]	BOLT

#UE0701240049

6K-4952: GOVERNOR CONTROL

GOVERNOR CONTROL

GOVERNOR CONTROL (6K4952 N/S)
Serial No. 86J1 to 86J1064 inclusive

c102690 UE070124

For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS

Pos.	Qty	Parts name
1.	[1]	KNOB
2.	[4]	BOLT
3.	[8]	LOCKWASHER
4.	[2]	BRACKET
5.	[2]	SEAL
6.	[2]	BEARING
7.	[1]	PIN
8.	[1]	SHAFT
9.	[1]	FITTING
10.	[4]	PIN
11.	[4]	COTTER PIN
12.	[1]	LEVER
13.	[1]	LEVER
14.	[6]	BOLT
15.	[6]	NUT
16.	[2]	BRACKET
17.	[1]	SHAFT
18.	[2]	KEY
19.	[2]	BEARING
20.	[2]	ROD END
21.	[1]	ROD
22.	[1]	END
23.	[4]	NUT
24.	[1]	LEVER
25.	[1]	KEY
26.	[1]	BOLT
27.	[1]	WASHER
28.	[1]	ROD
29.	[1]	ROD END
30.	[1]	SPRING
31.	[1]	LEVER

Information:

BASIC ENGINE

CRANKSHAFT GP

Special Instruction

Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}

Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}

Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}

Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}

Installation Of Service Replacement Crankshaft For A 3304 Or 3306 Engine{1202}
Installation Of Service Replacement Crankshaft For A 3304 Or 3306 Engine{1202}

Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}

Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}

Specifications

Crankshaft
3304 VEHICULAR ENGINE

Bearing Surface (Journal) For Main Bearings
3304 VEHICULAR ENGINE

Bearing Surface (Journal) For Connecting Rods
3304 VEHICULAR ENGINE

Main Bearings And Connecting Rod Bearings
3304 VEHICULAR ENGINE

Crankshaft Hub
3304 VEHICULAR ENGINE

Tool Operating Manual

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}

Reuse And Salvage Guidelines

Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}

Reuse and Salvage for Crankshafts {0674, 1202}
Reuse and Salvage for Crankshafts {0674, 1202}

Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

Reuse and Salvage for Engine Dampers {1202, 1205}
Reuse and Salvage for Engine Dampers {1202, 1205}

Service Magazine

Crankshaft Rear Seal And Wear Sleeve Are Now Serviced As A Group Instead Of Separate Parts{1161}
1980/03/24

Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22

Use 6V6035 Hardness Tester On Crankshafts{0651,1202}
1982/02/22

Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03

New Crankshaft Assemblies{1202,1204,1206,1207,1212}
1982/11/01

6V6142 And 6V6143 Installers Can Be Used To Install Crankshaft Seals And Wear Sleeves{0622,0626,1160,1161}
1982/11/01

Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16

Reuse Of Engine Bearings{1230}
1983/05/16

Crankshaft Failures{1202,1230}
1983/11/21

Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21

Remanufactured Undersize Crankshafts Are Available{1202}
1983/11/21

Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29

Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18

Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08

Tools To Remove Wear Sleeves From Crankshafts{0621,7558}
1977/04/18

New Seal For Crankshaft{1161}
1977/07/04

Tools To Install Crankshaft Seal And Wear Sleeve{1160,1161,0622}
1977/07/11

Crankshaft Support Groups Are Available To Measure Bent Crankshafts{0653,1202}
1977/11/07

Double Lip Seal With Hydrodynamic Grooves Used At Rear Of Crankshaft {1161,1200}
1987/09/28

Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12

Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28

Four Crankshaft Rear Seals Are Available For Use On 3304 And 3306 Engines{1161}
1979/03/26

Check Crankshaft Seals During Installation Of Engine Overhaul Gasket Kits; Add A Wear Sleeve When Needed{7555,7558,1161}
1979/06/04

New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04

Improved Engine Design Uses Cylinder Block With Spacer Plate And New Crankshaft Thrust Plates{1000}
1979/07/02

Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts{1202}
1991/01/07

New Front Crankshaft Seal Used{1160,1202}
1991/02/18

Use the 171-7212 Wear Sleeve to Repair the Crankshaft Hub {1160}
2011/09/20

A New Type of Main Bearing is Available {1203}
2004/09/27

40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog 951B :

9S-3106 OIL PAN SERVICE GROUP

CYLINDER BLOCK ASSEMBLY

5S-3065 CYLINDER BLOCK AND COVERS

CRANKSHAFT BEARING REPLACEMENT GROUPS

5S-6429 CONNECTING ROD AND PISTON

5S-6428 CAMSHAFT

5S-8056 ACCESSORY DRIVE AND PRIMARY FUEL FILTER

Truck sale:

USD $19,900

1968 CAT 951B

Construction Station
Wayne, Michigan

USD $5,254

CAT 951B

Roberts Plant Engineers
Gloucestershire, United Kingdom

CAT 951B

Peterson & Associates Auctions
Minnesota

1974 CAT 951B

Ritchason Auctioneers, Inc.
Lebanon, Tennessee

CAT 951B

Tom Witvoet Sr. Equipment
Herscher, Illinois