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7N6544 CYLINDER HEAD GP*R 950B WHEEL LOADER


BASIC ENGINE
CYLINDER HEAD GP
VALVE MECHANISM GP
PULLEY GP
MOUNTING GP-ENGINE
DRIVE GP-FAN
GEAR GP

WHEEL LOADER 950B WHEEL LOADER 63R
 950E WHEEL LOADER 63R06054-UP (MACHINE) POWERED BY 3304 ENGINE HEBP1749 950B 63R   (1982)

BASIC ENGINE

CYLINDER HEAD GP
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
 

#HEBP17490030
 

7N-6544: CYLINDER HEAD GP

7N6544 CYLINDER HEAD GP*R
c511943 HEBP1749
7N6544 CYLINDER HEAD GP Parts scheme
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Parts for your 950B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-4429 [16] LOCK-RETAINER  
2. 1W-5300 [8] ROTOCOIL AS (EA INCL)  
  8N-7782 [1] ROTOCOIL AS  
  6N-7174 [1] SHIELD-OIL  
3. 7S-7144 [8] SPRING-VALVE  
4. 2W-2620 [4] VALVE-INLET  
5. 6N-9916 [4] VALVE-EXHAUST  
6. 7N-8022 [1] GASKET-CYLINDER HEAD  
7. 3S-5496 [1] SEAL-O-RING  
8. 4W-8087 [12] SEAL-WATER  
9. 1N-4304 R [1] CYLINDER HEAD GP  
10. 3J-5389 [2] PLUG  
11. 2P-1262 [8] GUIDE-VALVE  
12. 3S-8313 [4] PLUG-CUP  
13. 5M-6213 [1] PLUG  
14. 0S-1594 [4] BOLT  
15. 5M-2894 [4] WASHER  
16. 1P-6367 [1] COVER  
17. 5S-6735 [1] GASKET  
18. 2B-0858 [1] PLUG-PIPE  
19. 3B-0623 [4] PLUG-CUP  
20. 1S-3062 [12] DIRECTOR-WATER  
21. 2W-4837 [4] INSERT (EXHAUST)  
22. 7N-4448 [4] INSERT (INTAKE)  
23. 3P-1896 [8] PLUG-CUP  
24. 8N-4485 [1] VALVE AS  
25. 7N-8018 [4] SEAL-WATER  
  R   REMFG PART MAY BE AVAILABLE
 

#HEBP17490031
 

7N-9534: FASTENER GP-CYLINDER HEAD

7N9534 FASTENER GP-CYLINDER HEAD
c227966 HEBP1749
7N9534 FASTENER GP-CYLINDER HEAD Parts scheme
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Parts for your 950B 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. 2S-0736 C [17] WASHER-HARD  
4. 1D-4595 [14] BOLT (5/8-11X6IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP17490032
 

2P-6530: COVER GP-CYLINDER HEAD

2P6530 COVER GP-CYLINDER HEAD
c218681 HEBP1749
2P6530 COVER GP-CYLINDER HEAD Parts scheme
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Parts for your 950B 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 [4] BOLT (1 in.) long  
  5M-2894 [4] WASHER  
 

#HEBP17490033
 

7N-8024: VALVE MECHANISM GP

7N8024 VALVE MECHANISM GP
c489010 HEBP1749
7N8024 VALVE MECHANISM GP Parts scheme
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Parts for your 950B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-3313 [1] SHAFT AS-ROCKER  
  0L-1026 [2] PLUG-CUP  
2. 7N-8015 [1] BRACKET-ROCKER ARM SHAFT  
  5M-4606 [1] DOWEL  
3. 1B-7709 C [1] BOLT  
  2S-0736 C [1] WASHER-HARD  
4. 8M-4448 [1] SEAL-O-RING  
5. 4B-4910 [3] SPRING  
6. 9H-1110 [8] WASHER  
7. 5S-5878 [2] BRACKET-SHAFT  
8. 8N-3327 [4] ROCKER ARM GP-VALVE  
  1B-4203 [1] NUT-FULL  
  5S-5917 [1] SCREW-ROCKER ADJUSTING  
9. 8N-3325 [4] ROCKER ARM GP-VALVE  
  1B-4203 [1] NUT-FULL  
  5S-5917 [1] SCREW-ROCKER ADJUSTING  
10. 1B-4203 [8] NUT-FULL  
11. 5S-5917 [8] SCREW-ROCKER ADJUSTING  
12. 8S-1499 [1] BRACKET AS-SHAFT  
  1L-5072 [1] DOWEL  
13. 9M-9886 B [2] WASHER  
  9H-1112 [2] SPRING  
14. 9H-1113 [2] RING-RETAINER  
15. 5S-5918 [8] ROD-VALVE PUSH  
16. 7S-3161 [8] LIFTER-VALVE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP17490034
 

8N-4446: COVER GP-VALVE MECHANISM

8N4446 COVER GP-VALVE MECHANISM
c476725 HEBP1749
8N4446 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 950B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-0264 [1] COVER AS-CYLINDER HEAD  
2. 8S-1606 [1] GASKET-COVER  
3. 0S-1617 [11] BOLT  
  9M-1974 [11] WASHER  
 

#HEBP17490035
 

6N-7928: PULLEY GP-FAN DRIVE

6N7928 PULLEY GP-FAN
PART OF 5C9582 & 6C2488 ENGINE ARS
c302681 HEBP1749
6N7928 PULLEY GP-FAN DRIVE Parts scheme
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Parts for your 950B 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
 

#HEBP17490036
 

7N-1148: PULLEY GP-CRANKSHAFT

7N1148 PULLEY GP-CRANKSHAFT
c234678 HEBP1749
7N1148 PULLEY GP-CRANKSHAFT Parts scheme
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Parts for your 950B 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  
 

#HEBP17490037
 

8N-0107: TRUNNION GP-ENGINE

8N0107 TRUNNION GP-ENGINE
c521019 HEBP1749
8N0107 TRUNNION GP-ENGINE Parts scheme
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Parts for your 950B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-6757 [1] TRUNNION AS  
  2P-1487 [1] RING  
2. 0L-1329 C [6] BOLT  
3. 2P-1692 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP17490038
 

1W-1393: DRIVE GP-FAN

1W1393 DRIVE GP-FAN
PART OF 5C9582 & 6C2488 ENGINE ARS
c564106 HEBP1749
1W1393 DRIVE GP-FAN Parts scheme
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Parts for your 950B 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. 0V-0375 C [4] BOLT  
12. 1W-6345 C [1] SPACER  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP17490039
 

1W-5634: GEAR GP-FRONT TIMING

1W5634 GEAR GP-FRONT TIMING
c578824 HEBP1749
1W5634 GEAR GP-FRONT TIMING Parts scheme
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Parts for your 950B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-1135 [1] BOLT  
  7N-2994 [1] WASHER  
2. 1W-7889 [1] GEAR-FUEL PUMP DRIVE  
    (80 TEETH)
3. 0S-1594 [2] BOLT  
  5M-2894 [2] WASHER  
4. 106-4497 C [1] GEAR AS-FUEL PUMP IDLER (57 TEETH)  
  2S-6692 [1] BEARING-SLEEVE  
5. 5B-9079 [1] NUT-JAM  
6. 1W-4402 [1] GEAR-CAMSHAFT (80 TEETH)  
7. 105-9772 C [1] SHAFT-DRIVE IDLER  
8. 8N-4960 [1] PLATE-THRUST  
9. 0S-1618 [2] BOLT  
10. 7N-4722 [1] GEAR AS-IDLER (60 TEETH)  
  2P-1168 [1] BEARING-SLEEVE  
11. 0S-1748 [4] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Tool Operating Manual
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
185-5321 Cylinder Head Lifting Hook Assembly{0599, 0632, 0703, 1101, 6459}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse and Salvage for Cylinder Head Assemblies {1100, 1101, 1103, 1104, 1105, 1106, 1108, 1109, 1115, 1117, 1121, 1124, 1125}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Reuse & Salvage for Valvetrain Components {1102, 1108, 1109, 1121, 1123}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Applied Failure Analysis
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Disassembly and Assembly
Inlet and Exhaust Valves - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Guides - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Seat Inserts - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Cylinder Head - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Camshaft Bearings - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Cylinder Head - Install
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
Later Pre-Chamber Cylinder Heads On Early 3304 Engines Without Drilled Rocker Stands Are Used {1100}
2012/10/11

Caterpillar Parts SIS Catalog 950B :

BALANCER GP
1W-2872 BALANCER GP
LIFTING GP
6N-8336 LIFTING GP
PISTON & ROD GP
2W-1177 PISTON & ROD GP
CAMSHAFT GP-SINGLE
1N-4436 CAMSHAFT GP-SINGLE
SEAL GP-CRANKSHAFT
2P-6224 SEAL GP-CRANKSHAFT
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT AS
4N-7692 CRANKSHAFT AS
THRUST PLATE-CRANKSHAFT SERVICE-FIELD INSTALLATION
FASTENER GP-CYLINDER HEAD
7N-9534 FASTENER GP-CYLINDER HEAD
COVER GP-CYLINDER HEAD
2P-6530 COVER GP-CYLINDER HEAD
VALVE MECHANISM GP
7N-8024 VALVE MECHANISM GP
COVER GP-VALVE MECHANISM
8N-4446 COVER GP-VALVE MECHANISM
PULLEY GP-FAN DRIVE
6N-7928 PULLEY GP-FAN DRIVE
PULLEY GP-CRANKSHAFT
7N-1148 PULLEY GP-CRANKSHAFT
TRUNNION GP-ENGINE
8N-0107 TRUNNION GP-ENGINE
DRIVE GP-FAN
1W-1393 DRIVE GP-FAN

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