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HORN, HORN VALVE AND LINES--As Viewed from Rear Right Hand Side of Machine Serial No. 81J3502 to 81J3953 inclusive and 31K943 to 31K979 inclusive 3D9943 and 5D6998 Horn parts are shown on Page 225 950


BRAKING SYSTEM
VALVE GP
LINES GP
VALVE GP
OPERATOR STATION
SUPPRESSION GP
BRAKING SYSTEM
CYLINDER GP


BRAKING SYSTEM

VALVE GP
 

#UEG0877S0240
 

HORN, HORN VALVE AND LINES

HORN, HORN VALVE AND LINES--As Viewed from Rear Right Hand Side of Machine
Serial No. 81J3502 to 81J3953 inclusive and 31K943 to 31K979 inclusive
3D9943 and 5D6998 Horn parts are shown on Page 225
c133184 UEG0877S
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Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9241 [1] FITTING  
2. 0S-1615 [2] BOLT  
3. 1B-4330 [4] NUT  
  3B-4504 [4] LOCKWASHER  
4. 3D-9943 Y [1] HORN VALVE  
    (See Separate Illustration)
5. 5K-2171 [1] CONNECTOR  
6. 5K-9239 [1] FITTING  
7. 7K-1227 [1] TUBE ASSEM.  
8. 7K-2718 [1] TUBE ASSEM.  
9. 0T-0102 [3] BOLT  
10. 3B-4506 [5] LOCKWASHER  
11. 2B-2404 [3] CLIP  
12. 5D-6998 Y [1] HORN ASSEM.  
    (See Separate Illustration)
13. 5D-7132 [2] CLAMP  
14. 2H-9523 [1] GROMMET  
15. 7B-2742 [2] BOLT  
16. 4K-8230 [1] BRACKET ASSEM.  
17. 9F-2978 [2] NUT  
18. 0L-1351 [2] BOLT  
19. 5K-9243 [1] ELBOW  
20. 1B-2790 [1] BOLT  
  1D-4716 [1] NUT  
  3B-4505 [1] LOCKWASHER  
21. 5D-7133 [1] BRACKET  
22. 2H-9524 [1] GROMMET  
  Y   SEPARATE ILLUSTRATION
 

#UEG0877S0241
 

HORN, HORN VALVE AND LINES

HORN, HORN VALVE AND LINES--As Viewed from Rear Right Hand Side of Machine
Serial No. 81J3954-Up and 31K980-Up
3D9943 and 5D6998 Horn parts are shown on Page 225
c136172 UEG0877S
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Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9241 [1] FITTING  
2. 0S-1615 [2] BOLT  
3. 1B-4330 [4] NUT  
  3B-4504 [4] LOCKWASHER  
4. 3D-9943 Y [1] HORN VALVE  
    (See Separate Illustration)
5. 5K-2171 [1] CONNECTOR  
6. 5K-9239 [1] FITTING  
7. 7K-1227 [1] TUBE ASSEM.  
8. 7K-2718 [1] TUBE ASSEM.  
9. 0T-0102 [3] BOLT  
10. 3B-4506 [5] LOCKWASHER  
11. 2B-2404 [3] CLIP  
12. 5D-6998 Y [1] HORN ASSEM.  
    (See Separate Illustration)
13. 5D-7132 [2] CLAMP  
14. 2H-9523 [1] GROMMET  
15. 7B-2742 [2] BOLT  
16. 9K-0463 [1] BRACKET ASSEM.  
17. 9F-2978 [2] NUT  
18. 0L-1351 [2] BOLT  
19. 5K-9243 [1] ELBOW  
20. 1B-2790 [1] BOLT  
  1D-4716 [1] NUT  
  3B-4505 [1] LOCKWASHER  
21. 5D-7133 [1] BRACKET  
22. 2H-9524 [1] GROMMET  
  Y   SEPARATE ILLUSTRATION
 

#UEG0877S0242
 

BRAKE VALVES, PARK VALVE, VALVE AND LINES

BRAKE VALVES, PARK VALVE, VALVE AND LINES
Serial No. 81J3502 to 81J4133 inclusive and 31K943 to 31K997 inclusive
2R617 and 7K2738 Valve parts are shown on Page 226
c137607 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1239 [1] TUBE ASSEM.  
2. 6K-6826 [3] FITTING  
3. 9F-9920 [4] BUSHING  
4. 2R-0617 Y [2] BRAKE VALVE ASSEM.  
    (See Separate Illustration)
5. 0S-0509 [1] BOLT  
6. 1D-4717 [2] NUT  
7. 3B-4506 [2] LOCKWASHER  
8. 8B-6127 [2] CLIP  
9. 5K-9246 [1] FITTING  
10. 4L-2768 [1] PLUG  
11. 7K-2738 Y [1] VALVE ASSEM. (Park & Emergency)  
    (See Separate Illustration)
12. 8H-7696 [1] FITTING  
13. 3B-7773 [1] NIPPLE  
  3B-7762 [1] TEE  
  7K-6057 [1] SWITCH  
14. 5K-9235 [1] ELBOW  
15. 7M-2220 [1] CLIP  
16. 7K-1230 [1] TUBE ASSEM.  
17. 2B-2695 [6] BOLT  
  1D-4716 [6] NUT  
  3B-4505 [6] LOCKWASHER  
18. 5K-9248 [1] FITTING  
19. 2B-0858 [6] PLUG  
20. 7F-9504 [3] PLUG  
21. 5K-9244 [1] FITTING  
22. 6K-8214 [1] FITTING  
23. 7K-1231 [1] TUBE ASSEM.  
24. 7K-1240 [1] TUBE ASSEM.  
25. 5K-4981 [1] VALVE ASSEM.  
  5K-1065 [1] RETAINER AND SEAT ASSEM.  
26. 5K-5974 [1] CAP  
  5K-1063 [1] GASKET  
27. 6K-6825 [1] VALVE ASSEM.  
28. 3J-5390 [1] PLUG  
29. 5K-9243 [2] ELBOW  
30. 2H-5547 [1] BUSHING  
31. 7K-1517 [1] FITTING  
32. 7K-1234 [1] TUBE ASSEM.  
33. 7K-1228 [1] TUBE ASSEM.  
34. 5K-4057 [1] FLOORPLATE  
35. 0L-1351 [1] BOLT  
36. 2B-2404 [1] CLIP  
37. 7K-9267 [1] TUBE ASSEM.  
38. 5K-9242 [1] UNION  
39. 7K-9266 [1] TUBE ASSEM.  
  Y   SEPARATE ILLUSTRATION
 

#UEG0877S0243
 

BRAKE VALVES, PARK VALVE, VALVE AND LINES

BRAKE VALVES, PARK VALVE, VALVE AND LINES
Serial No. 81J4134 to 81J4877 inclusive and 31K998 to 31K1124 inclusive
2R617 and 7K2738 Valve parts are shown on Page 226
c137263 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9K-0783 [1] TUBE ASSEM.  
2. 6K-6826 [3] FITTING  
3. 9F-9920 [4] BUSHING  
4. 2R-0617 Y [2] BRAKE VALVE ASSEM.  
    (See Separate Illustration)
5. 0S-0509 [1] BOLT  
6. 1D-4717 [2] NUT  
7. 3B-4506 [2] LOCKWASHER  
8. 8B-6127 [2] CLIP  
9. 5K-9246 [1] FITTING  
10. 4L-2768 [1] PLUG  
11. 7K-2738 Y VALVE ASSEM. (Park & Emergency)  
    (See Separate Illustration)
12. 8H-7696 [1] FITTING  
13. 3B-7773 [1] NIPPLE  
  3B-7762 [1] TEE  
  7K-1708 [1] SWITCH  
14. 5K-9235 [1] ELBOW  
15. 7M-2220 [1] CLIP  
16. 7K-1239 [1] TUBE ASSEM.  
17. 2B-2695 [6] BOLT  
  1D-4716 [6] NUT  
  3B-4505 [6] LOCKWASHER  
18. 5K-9248 [1] FITTING  
19. 2B-0858 [6] PLUG  
20. 7F-9504 [3] PLUG  
21. 5K-9244 [1] FITTING  
22. 6K-8214 [1] FITTING  
23. 7K-1231 [1] TUBE ASSEM.  
24. 7K-1240 [1] TUBE ASSEM.  
25. 5K-4981 [1] VALVE ASSEM.  
  5K-1065 [1] RETAINER AND SEAT ASSEM.  
26. 5K-5974 [1] CAP  
  5K-1063 [1] GASKET  
27. 6K-6825 [1] VALVE ASSEM.  
28. 3J-5390 [1] PLUG  
29. 5K-9243 [2] ELBOW  
30. 2H-5547 [1] BUSHING  
31. 7K-1517 [1] FITTING  
32. 7K-1234 [1] TUBE ASSEM.  
33. 7K-1228 [1] TUBE ASSEM.  
34. 5K-4057 [1] FLOORPLATE  
35. 0L-1351 [1] BOLT  
36. 2B-2404 [1] CLIP  
37. 7K-9267 [1] TUBE ASSEM.  
38. 5K-9242 [1] UNION  
39. 7K-9266 [1] TUBE ASSEM.  
40. 7F-9311 [1] FITTING  
41. 2D-7325 [1] TEE  
42. 7K-0187 [1] SWITCH  
  4M-5317 [1] BUSHING  
  3B-7730 [1] ELBOW  
  Y   SEPARATE ILLUSTRATION
 

#UEG0877S0244
 

BRAKE VALVES, PARK VALVE, VALVES AND LINES

BRAKE VALVES, PARK VALVE, VALVES AND LINES
AS VIEWED FROM REAR RIGHT HAND SIDE OF MACHINE. Serial No.
81J4878-Up and 31K1125-Up
2R617 and 7K2738 Valve parts are shown on Page 226
c141620 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9K-0783 [1] TUBE ASSEM.  
2. 6K-6826 [3] FITTING  
3. 9F-9920 [4] BUSHING  
4. 2R-0617 Y [2] BRAKE VALVE ASSEM.  
    (Separate Illustration)
5. 0S-0509 [1] BOLT  
6. 1D-4717 [2] NUT  
7. 3B-4506 [2] LOCKWASHER  
8. 8B-6127 [2] CLIP  
9. 5K-9246 [1] FITTING  
10. 4L-2768 [1] PLUG  
11. 7K-2738 Y VALVE ASSEM. (Park & Emergency)  
    (Separate Illustration)
12. 8H-7696 [1] FITTING  
13. 3B-7773 [1] NIPPLE  
  3B-7762 [1] TEE  
  7K-1708 [1] SWITCH  
14. 5K-9235 [1] ELBOW  
15. 7M-2220 [1] CLIP  
16. 7K-1239 [1] TUBE ASSEM.  
17. 2B-2695 [6] BOLT  
  1D-4716 [6] NUT  
  3B-4505 [6] LOCKWASHER  
18. 5K-9248 [1] FITTING  
19. 2B-0858 [6] PLUG  
20. 7F-9504 [3] PLUG  
21. 5K-9244 [1] FITTING  
22. 6K-8214 [1] FITTING  
23. 7K-1231 [1] TUBE ASSEM.  
24. 9K-9126 C [1] TUBE ASSEM.  
25. 5K-4981 [1] VALVE ASSEM.  
  5K-1065 [1] RETAINER AND SEAT ASSEM.  
26. 5K-5974 [1] CAP  
  5K-1063 [1] GASKET  
27. 6K-6825 [1] VALVE ASSEM.  
28. 3J-5390 [1] PLUG  
29. 5K-9243 [2] ELBOW  
30. 2H-5547 [1] BUSHING  
31. 7K-1517 [1] FITTING  
32. 7K-1234 [1] TUBE ASSEM.  
33. 7K-1228 [1] TUBE ASSEM.  
34. 5K-4057 [1] FLOORPLATE  
35. 0L-1351 [1] BOLT  
36. 2B-2404 [1] CLIP  
37. 7K-9267 [1] TUBE ASSEM.  
38. 5K-9242 [1] UNION  
39. 7K-9266 [1] TUBE ASSEM.  
40. 7F-9311 [1] FITTING  
41. 2D-7325 [1] TEE  
42. 7K-0187 [1] SWITCH  
  4M-5317 [1] BUSHING  
  3B-7730 [1] ELBOW  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0877S0245
 

FRONT WHEEL BRAKE LINES

FRONT WHEEL BRAKE LINES--As Viewed from Rear Right Hand Side of Machine
Serial No. 81J3502 to 81J4509 inclusive and 31K943 to 31K1054 inclusive
c133185 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] TUBE ASSEM. (L.H.)  
2. [2] CONNECTOR  
  [2] GASKET  
3. [2] BOLT  
  [2] GASKET  
4. [1] TEE ASSEM.  
5. [3] BOLT  
6. [7] LOCKWASHER  
7. [4] BOLT  
  [4] WASHER  
8. [2] ANGLE  
9. [2] CLIP  
10. [1] TUBE ASSEM. (R.H.)  
11. [1] TUBE ASSEM.  
12. [1] HOSE ASSEM. (28.56" long overall)  
13. [1] NUT  
14. [1] CONNECTOR  
 

#UEG0877S0246
 

FRONT WHEEL BRAKE LINES

FRONT WHEEL BRAKE LINES--As Viewed from Rear Right Hand Side of Machine
Serial No. 81J4510-Up and 31K1055-Up
c141617 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9K-0333 C [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
2. 5K-3713 C [2] CONNECTOR  
  5H-3703 [2] GASKET  
3. 4H-6143 C [2] BOLT  
  4H-6145 [2] GASKET  
4. 5K-2172 [1] TEE ASSEM.  
5. 0S-0509 [3] BOLT  
6. 3B-4506 [7] LOCKWASHER  
7. 0L-1351 [4] BOLT  
  4B-4278 [4] WASHER  
8. 6K-6486 C [2] ANGLE  
9. 2B-2404 [2] CLIP  
10. 9K-0332 C [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
11. 5K-2015 [1] TUBE ASSEM.  
12. 5K-2173 [1] HOSE ASSEM. (28.56 in. long overall)  
13. 1B-4206 [1] NUT  
14. 5K-2171 [1] CONNECTOR  
  C   INDICATES CHANGE
 

#UEG0877S0247
 

5D-0470: VALVE GP-QUICK RELEASE

5D470 QUICK RELEASE VALVE GROUP
Part of Brake Power, Chamber, Valve and Lines
shown on Pages 210 through 213
c90528 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4B-1321 [4] SCREW  
  5D-0863 [1] DIAPHRAGM  
  5D-5716 [1] SEAL  
 

#UEG0877S0248
 

6K-9877: ACTUATOR ASSEMBLY

6K9877 ACTUATOR ASSEMBLY
Serial No. 81J3502 to 81J3876 inclusive and 31K943 to 31K974 inclusive
Part of Brake Power, Actuator, Valve and Lines shown on Page 210
c134395 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-8468 [1] SUPPORT  
2. 8K-8467 [1] SPRING  
3. 8K-8470 [1] CYLINDER ASSEM.  
4. 8K-8469 [1] PISTON ASSEM.  
5. 8K-8466 [1] ROD  
6. 9S-1354 [2] NUT  
7. 5K-5923 [2] NUT  
8. 5K-5922 [8] BOLT  
9. 8K-8465 [1] COVER  
10. 014-5111 [4] SCREW  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  7K-9680 [1] KIT (Chamber Assem.)  
 

#UEG0877S0249
 

5K-3663: AIR-OVER-HYDRAULIC BRAKE POWER ASSEMBLY

5K3663 AIR-OVER-HYDRAULIC BRAKE POWER ASSEMBLY
Part of Brake Power, Chamber, Valve and Lines shown on Pages 210 and 211
c94186 UEG0877S
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5K-7154 [1] CYLINDER ASSEM.  
    (AIR)
  5K-7175 [1] BODY ASSEM.  
  5K-7167 [1] BOOT  
  5K-7166 [1] RETAINER (FELT)  
  5K-7165 [1] CUP  
    (PARTS OF CYLINDER ASSEM. 5J7154)
  5K-7164 [1] PISTON ASSEM.  
  5K-7168 [1] SPRING  
  5K-7171 [1] HEAD ASSEM.  
  2H-3755 [8] BOLT  
  3F-9556 [8] LOCKWASHER  
    (PARTS OF CYLINDER ASSEM. 5K7154)
  5K-7156 [1] BRACKET ASSEM.  
  5K-7163 [1] FILTER  
  5K-7161 [1] SCREEN  
  5K-7157 [1] RETAINER  
    (PARTS OF HEAD ASSEM. 5K7171)
  4B-8987 [1] CAP  
  1K-6519 [1] GASKET  
  5B-3219 [1] SPRING ASSEM.  
    (PARTS OF CYLINDER ASSEM. 5K7155)
  5K-7155 [1] CYLINDER ASSEM.  
    (MASTER)
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  5K-7173 [1] KIT (MASTER CYLINDER)  
  [1] VALVE AND SEAT ASSEM.  
  [1] CUP  
  [1] PISTON ASSEM.  
  [1] LOCKWIRE  
  5B-3225 [1] PLATE  
    (PART OF CYLINDER ASSEM. 5K7155)
  5K-7172 [1] INDICATOR ASSEM.  
  0S-1591 [2] BOLT  
  3B-4506 [3] LOCKWASHER  
    (PARTS OF CYLINDER ASSEM. 5K7154)
 

Information:

Specifications
Relief Valve
950 WHEEL LOADER AIR SYSTEM AND BRAKES
Brake Treadle Adjustment
950 WHEEL LOADER AIR SYSTEM AND BRAKES
Control Valve For Steering<BR> (7J966)
950 WHEEL LOADER STEERING SYSTEM
Control Valve For Steering<BR> (8J2348)
950 WHEEL LOADER STEERING SYSTEM
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Emergency And Parking Brake Control Valve
950 WHEEL LOADER VEHICLE SYSTEMS
Brake Control Valves
950 WHEEL LOADER VEHICLE SYSTEMS
Steering Valve
950 WHEEL LOADER VEHICLE SYSTEMS
Park And Emergency Brake Control Valve
950 & 966C WHEEL LOADERS OPERATOR'S STATION
Foot-Operated Brake Valves
950 & 966C WHEEL LOADERS OPERATOR'S STATION
Service Magazine

Caterpillar Parts SIS Catalog 950 :

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