AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

1W2872 BALANCER GROUP 950B/950E WHEEL LOADER


BASIC ENGINE
BALANCER GP
CYLINDER HEAD GP
VALVE MECHANISM GP
PULLEY GP
DRIVE GP-FAN

WHEEL LOADER 950B/950E WHEEL LOADER 22Z
 950B WHEEL LOADER 22Z00001-03188 (MACHINE) POWERED BY 3304 ENGINE SEBP1352 950B/950E 22Z   (1981)

BASIC ENGINE

BALANCER GP
BALANCER GP
1W-2872 BALANCER GP
 

#SEBP13520020
 

1W-2872: BALANCER GP

1W2872 BALANCER GROUP
c303465 SEBP1352
1W2872 BALANCER GP Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-2871 [1] SHAFT AS-BALANCE (RH-20 TEETH)  
  1W-2870 [1] SHAFT AS-BALANCE (LH-20 TEETH)  
    (EACH INCLUDES)
2. 4H-9699 [1] KEY-WOODRUFF  
3. 0S-1594 [4] BOLT (2.54CM LG)  
  1N-8354 [2] LOCK  
    -OR-
  030-8535 C [4] BOLT-SELF LOCKING (2.22CM LG)  
  5M-2894 C [4] WASHER  
4. 4S-6417 [2] PLATE-THRUST  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520021
 

7N-6544: CYLINDER HEAD GP

7N6544 CYLINDER HEAD GROUP*R
c687749 SEBP1352
7N6544 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-5300 [8] ROTOCOIL AS  
    (EACH INCLUDES)
  6N-7174 [1] SHIELD-OIL  
3. 7S-7144 [8] SPRING-VALVE  
4. 2W-2620 [4] VALVE-INLET  
5. 6N-9916 [4] VALVE-EXHAUST  
6. 4P-8915 [1] GASKET-CYLINDER HEAD  
7. 3S-5496 [1] SEAL-O-RING  
8. 9Y-1798 [12] SEAL-WATER  
9. 7N-8018 [4] SEAL-WATER  
10. 1N-4304 R [1] CYLINDER HEAD GP  
11. 116-7553 [8] GUIDE-VALVE  
12. 3S-8313 [4] PLUG-CUP  
13. 8T-6763 [1] PLUG  
14. 0S-1594 [4] BOLT (3/8-16X1IN)  
15. 5M-2894 [4] WASHER (2.5MM THK)  
16. 1P-6367 [1] COVER  
17. 5S-6735 [1] GASKET  
18. 8T-6762 [3] PLUG-PIPE  
19. 3B-0623 [4] PLUG-CUP  
20. 1S-3062 [12] DIRECTOR-WATER  
21. 8N-0435 [4] INSERT (EXHAUST)  
22. 7N-4448 [4] INSERT (INTAKE)  
23. 3P-1896 [9] PLUG-CUP  
24. 8N-4485 C [1] VALVE AS  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP13520022
 

7N-9534: FASTENER GP-CYLINDER HEAD

7N9534 CYLINDER HEAD FASTENER GROUP
c665943 SEBP1352
7N9534 FASTENER GP-CYLINDER HEAD Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-9603 [5] BOLT (3/8-16X5IN)  
2. 1B-7709 C [3] BOLT (5/8-11X8IN)  
3. 1D-4595 [14] BOLT (5/8-11X6IN)  
4. 2S-0736 C [17] WASHER-HARD  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520023
 

2P-6530: COVER GP-CYLINDER HEAD

2P6530 CYLINDER HEAD COVER GROUP
c348448 SEBP1352
2P6530 COVER GP-CYLINDER HEAD Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-6367 [1] COVER  
  5S-6735 [1] GASKET  
2. 2P-3201 [4] BOLT-WASHER HEAD  
    -OR-
  0S-1594 B [4] BOLT (25.4MM LG)  
  5M-2894 B [4] WASHER  
  B   USE AS REQUIRED
 

#SEBP13520024
 

8N-4446: COVER GP-VALVE MECHANISM

8N4446 VALVE MECHANISM COVER GROUP
c228526 SEBP1352
8N4446 COVER GP-VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0264 [1] COVER ASSEM.  
2. 8S-1606 [1] GASKET  
3. 0S-1617 [11] BOLT  
  3B-4505 [11] LOCKWASHER  
 

#SEBP13520025
 

7N-8024: VALVE MECHANISM GP

7N8024 VALVE MECHANISM GROUP-TYPE 1
c227938 SEBP1352
7N8024 VALVE MECHANISM GP Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-3313 C [1] SHAFT ASSEM.  
    (Includes)
  0L-1026 [2] PLUG  
2. 7N-8015 [1] BRACKET  
  5M-4606 [1] DOWEL  
3. 1B-7709 [1] BOLT  
  2S-0736 [1] WASHER  
4. 5P-5598 [1] SEAL  
5. 4B-4910 [3] SPRING  
6. 9H-1110 [8] WASHER  
7. 5S-5879 [2] BRACKET  
8. 8N-3324 C [4] ARM ASSEM. (exhaust)  
9. 8N-3326 C [4] ARM ASSEM. (intake)  
10. 1B-4203 [8] NUT  
11. 5S-5917 [8] SCREW  
12. 8S-1499 [1] BRACKET ASSEM.  
    (Includes)
  1L-5072 [1] DOWEL  
13. 9M-9886 H [2] WASHER  
  9H-1112 [2] SPRING  
14. 9H-1113 [2] RING  
15. 5S-5918 [8] ROD  
16. 7S-3161 [8] LIFTER  
  C   INDICATES CHANGE
  H   USE AS REQUIRED
 

#SEBP13520026
 

7N-8024: VALVE MECHANISM GP

7N8024 VALVE MECHANISM GP-TYPE 2
c566653 SEBP1352
7N8024 VALVE MECHANISM GP Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-1113 [2] RING-RETAINER  
2. 7S-3161 [8] LIFTER-VALVE  
3. 7N-0550 [2] WASHER-SPRING  
4. 9M-9886 B [9] WASHER  
5. 8M-4448 C [1] SEAL-O-RING  
6. 8S-1498 [1] BRACKET-SHAFT  
7. 5M-4606 [1] DOWEL  
8. 8N-3325 C [4] ROCKER ARM GP-VALVE (EXHAUST)  
    (EACH INCLUDES)
9. 5S-5917 [1] SCREW-ROCKER ADJUSTING  
10. 3S-2713 [1] NUT-FULL  
11. 2S-0736 [1] WASHER-HARD  
12. 1B-7709 [1] BOLT  
13. 8N-3327 C [4] ROCKER ARM GP-VALVE (INTAKE)  
    (EACH INCLUDES)
14. 5S-5917 [1] SCREW-ROCKER ADJUSTING  
15. 3S-2713 [1] NUT-FULL  
16. 4B-4910 [3] SPRING  
17. 5S-5879 [2] BRACKET-SHAFT  
18. 8N-3312 [1] SHAFT-ROCKER ARM  
19. 6V-3508 [2] PLUG-CUP  
20. 1L-5072 [1] DOWEL  
21. 7N-8015 [1] BRACKET-ROCKER ARM SHAFT  
22. 5S-5918 [8] ROD-VALVE PUSH  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520027
 

6N-7928: PULLEY GP-FAN DRIVE

6N7928 FAN PULLEY GROUP
c302681 SEBP1352
6N7928 PULLEY GP-FAN DRIVE Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4369 [1] PULLEY-ALTERNATOR  
2. 9F-4446 [1] SEAL-O-RING  
3. 1W-1807 C [1] ADAPTER-FAN  
4. 0T-0573 C [6] BOLT  
  5M-2894 [6] WASHER  
5. 8N-9327 [1] PULLEY  
6. 1W-3711 [1] V-BELT SET (2 BELTS)  
7. 1D-4717 C [6] NUT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13520028
 

7N-1148: PULLEY GP-CRANKSHAFT

7N1148 CRANKSHAFT PULLEY GROUP
c234678 SEBP1352
7N1148 PULLEY GP-CRANKSHAFT Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1W-4409 [1] PULLEY-CRANKSHAFT  
2. 7B-5163 [1] BOLT  
  5S-9948 [1] WASHER-PULLEY  
 

#SEBP13520029
 

1W-1393: DRIVE GP-FAN

1W1393 FAN DRIVE GROUP
c489063 SEBP1352
1W1393 DRIVE GP-FAN Parts scheme
  For full view, you need register

Parts for your 950B/950E WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-9945 [1] BRACKET AS-FAN  
2. 3B-8485 [1] FITTING-HYDRAULIC  
3. 5S-9062 [1] SPACER  
4. 8H-9789 [1] BALL BEARING  
5. 8N-5305 [1] SPACER  
6. 1W-4407 [1] HUB-FAN PULLEY  
7. 5S-7264 [1] WASHER-RETAINING  
8. 6V-4626 C [2] BOLT-SELF LOCKING  
9. 3L-1425 [1] BALL BEARING  
10. 5S-2106 [1] SEAL-LIP TYPE  
11. 8T-8920 [4] BOLT  
12. 1W-6345 C [1] SPACER  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Disassembly and Assembly
Engine Balancer Shaft - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Engine Balancer Shaft Bearings - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 950B/950E :

LIFTING GP-ENGINE
6N-8336 LIFTING GP-ENGINE
PISTON & ROD GP
2W-1177 PISTON & ROD GP
PISTON & ROD GP
8N-2531 PISTON & ROD GP
CAMSHAFT GP
1N-4436 CAMSHAFT GP
SEAL GP-CRANKSHAFT
2P-6224 SEAL GP-CRANKSHAFT
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT AS
4N-7692 CRANKSHAFT AS
CRANKSHAFT SERVICE THRUST PLATE-FIELD INSTALLATION
CYLINDER HEAD GP
7N-6544 CYLINDER HEAD GP
FASTENER GP-CYLINDER HEAD
7N-9534 FASTENER GP-CYLINDER HEAD
COVER GP-CYLINDER HEAD
2P-6530 COVER GP-CYLINDER HEAD
COVER GP-VALVE MECHANISM
8N-4446 COVER GP-VALVE MECHANISM
VALVE MECHANISM GP
7N-8024 VALVE MECHANISM GP
VALVE MECHANISM GP
7N-8024 VALVE MECHANISM GP
PULLEY GP-FAN DRIVE
6N-7928 PULLEY GP-FAN DRIVE
PULLEY GP-CRANKSHAFT
7N-1148 PULLEY GP-CRANKSHAFT

Truck sale:

Back to top
Contacts Request list Affiliate disclosure
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.