ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GPSWITCH GP
GLOW PLUG GP
ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP#UEG0877S0140
2P-6162: ELECTRIC STARTING MOTOR GROUP
2P6162 ELECTRIC STARTING MOTOR GROUP--Prestolite--24 Volt--Part 2 of 2--Type 2
Part of 7S3622 Starting Motor Group shown on Page 101
Only separate parts serviced. When complete Group is required order 4N3181
Part of 7S3622 Starting Motor Group shown on Page 101
Only separate parts serviced. When complete Group is required order 4N3181
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2P-8822 | [1] | PLATE ASSEM. | |
| 2. | 2P-8815 | [1] | KIT (Includes 8 Brushes) | |
| 2P-8868 | [1] | KIT (Includes 8 Springs) | ||
| 3. | 2P-8825 | [1] | SHIFT YOKE ASSEM. | |
| 4. | 2P-8817 | [1] | KIT (Yoke Adjusting) | |
| (Includes Plugs, Pin, Gasket & Nut) | ||||
| 5. | 8S-1535 | [1] | KIT (Includes 6 Plugs) | |
| 6. | 8S-2222 | [6] | KIT (Includes 10 Insulations) | |
| 7. | 8S-4684 | [1] | KIT (Bearing & Wick) | |
| 8. | 8S-1543 | [1] | HOUSING ASSEM. (Pinion) | |
| 9. | 2B-4602 | [1] | PLUG | |
| 10. | 8S-4680 | [1] | KIT (Includes 10 Seals) | |
| 11. | 4N-4517 C | [1] | DRIVE ASSEM. | |
| 12. | 2H-3931 | [1] | SEAL | |
| 13. | 2P-8824 | [1] | HOUSING ASSEM. | |
| 2B-4602 | [1] | PLUG | ||
| 14. | 8S-2226 | [1] | BUSHING | |
| 15. | 8S-2225 | [1] | SEAL | |
| 16. | 0L-1340 | [7] | SCREW | |
| 2P-8816 | [1] | KIT (Includes Housing Screws) | ||
| 17. | 3B-4504 | [7] | LOCKWASHER | |
| 18. | 4M-0189 | [1] | SEAL | |
| 19. | 2P-8818 | [1] | KIT (Field Coil) | |
| (Includes Coils, Gaskets & Screws) | ||||
| 20. | 8S-1546 | [1] | ARMATURE ASSEM. | |
| 8S-8075 | [1] | KIT (Armature Thrust Washers) | ||
| C | INDICATES CHANGE | |||
#UEG0877S0141
4N-7752: STARTING MOTOR GP-ELECTRIC
4N7752 ELECTRIC STARTING MOTOR GROUP--Prestolite--24 Volt--Part 1 of 2
Part of 7S3622 Starting Motor Group shown on Page 101
9S7976 Solenoid parts are shown on Page 133. Only separate parts serviced
When complete Group is required order 4N3181
Part of 7S3622 Starting Motor Group shown on Page 101
9S7976 Solenoid parts are shown on Page 133. Only separate parts serviced
When complete Group is required order 4N3181
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1D-5117 | [2] | NUT (jam) | |
| 2. | 3B-4508 | [6] | LOCKWASHER | |
| 3. | 4N-9405 | [1] | CONNECTOR | |
| 4. | 4N-9404 | [1] | LEAD ASSEM. | |
| 5. | 2P-8819 | [1] | KIT (Field Terminal Stud) | |
| (Includes Stud, Bushing and Washers) | ||||
| 6. | 1D-4719 | [4] | NUT | |
| 7. | 9S-7976 Y | [1] | SOLENOID ASSEM. | |
| (Separate Illustration) | ||||
| 8. | 6H-3622 | [4] | SCREW | |
| 3B-4504 | [4] | LOCKWASHER | ||
| 3K-6116 | [4] | WASHER | ||
| 9. | 4M-3217 | [2] | SCREW | |
| 10. | 4B-1220 | [3] | SCREW | |
| 11. | 085-1553 | [1] | GASKET | |
| 12. | 3B-4502 | [7] | LOCKWASHER | |
| 13. | 1P-7831 | [1] | HEAD ASSEM. (Commutator End) | |
| 14. | 2B-4602 | [1] | PLUG | |
| 15. | 1P-7832 | [1] | KIT (Bearing and Wick) | |
| 16. | 4N-9403 | [1] | KIT (Commutator End Terminal Stud) | |
| (Includes Stud, Bushing and Washers) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0877S0142
4N-7752: STARTING MOTOR GP-ELECTRIC
4N7752 ELECTRIC STARTING MOTOR GROUP--Prestolite--24 Volt--Part 2 of 2
Part of 7S3622 Starting Motor Group shown on Page 101
Only separate parts serviced. When complete Group is required order 4N3181
Part of 7S3622 Starting Motor Group shown on Page 101
Only separate parts serviced. When complete Group is required order 4N3181
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4K-6495 | [2] | TERMINAL | |
| 2. | 2L-8049 | [2] | TERMINAL | |
| 3. | 4K-6494 | [15] | TERMINAL | |
| 4. | 4K-8229 | [13] | TERMINAL | |
| 5. | 4K-5121 | [1] | TERMINAL | |
| 6. | 5K-0786 | [1] | TERMINAL | |
| 7. | 4K-6492 | [1] | TERMINAL | |
| 8. | 4K-4639 | [2] | TERMINAL | |
| 10. | 9F-3965 | [1] | TERMINAL | |
| 11. | 4K-5120 | [1] | TERMINAL | |
| 12. | 4K-5803 | [3] | TIE | |
| THE FOLLOWING WIRES ARE AVAILABLE: | ||||
| 4S-8784 H | WIRE (No. 6 Gauge) | |||
| 4S-8785 | WIRE (No. 10 Gauge) | |||
| 4S-8787 | WIRE (No. 14 Gauge) | |||
| H | ORDER BY THE FOOT-USE AS REQUI | |||
#UEG0877S0143
4N-3182: STARTING MOTOR GP-ELECTRIC
4N3182 ELECTRIC STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 1 of 3
Part of 7S3622 Starting Motor Group shown on Page 101
6N5123 Switch parts are shown on Page 133
Part of 7S3622 Starting Motor Group shown on Page 101
6N5123 Switch parts are shown on Page 133
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7F-4556 | [4] | BOLT | |
| 2. | 1L-4789 | [4] | LOCKWASHER | |
| 3. | 4M-1844 | [1] | FRAME ASSEM. | |
| 4. | 7S-9826 | [1] | PLUG | |
| 5. | 3S-2398 | [1] | BUSHING | |
| 6. | 2B-4602 | [1] | PLUG | |
| 7. | 9F-2547 | [1] | WICK | |
| 8. | 2L-8166 | [1] | WASHER | |
| 9. | 4M-1868 | [1] | ARMATURE ASSEM. | |
| 10. | 3L-3380 | [1] | BUSHING | |
| 11. | 4M-1839 | [1] | COIL ASSEM. | |
| 12. | 9H-3757 | [2] | WASHER | |
| 13. | 7F-3494 | [1] | WASHER | |
| 14. | 4M-1841 | [1] | CONNECTOR | |
| 15. | 1D-5117 | [2] | NUT | |
| 16. | 6N-5123 YC | [1] | SWITCH ASSEM. | |
| (Separate Illustration) | ||||
| 17. | 6H-3622 | [4] | SCREW ASSEM. | |
| 18. | 3B-4508 | [1] | LOCKWASHER | |
| 19. | 3F-0379 | [8] | SCREW | |
| 20. | 2N-3145 C | [1] | INSULATOR | |
| 21. | 4M-1831 | [2] | PLUG | |
| 22. | 4M-1832 | [2] | GASKET | |
| 23. | 1H-2629 | [2] | STRIP | |
| 24. | 8H-1141 | [4] | SHOE | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0877S0144
4N-3182: STARTING MOTOR GP-ELECTRIC
4N3182 ELECTRIC STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 2 of 3
Part of 7S3622 Starting Motor Group shown on Page 101
Only separate parts serviced. When complete Group is required order 4N3181
Part of 7S3622 Starting Motor Group shown on Page 101
Only separate parts serviced. When complete Group is required order 4N3181
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4M-1849 | [1] | LEAD ASSEM. | |
| 2. | 4M-0189 | [1] | SEAL | |
| 3. | 7F-3529 | [3] | WASHER | |
| 4. | 8H-0878 | [3] | LOCKWASHER | |
| 5. | 4B-1221 | [3] | SCREW | |
| 6. | 4M-1846 | [1] | PLATE ASSEM. | |
| 7. | 7F-3525 | [8] | BUSHING | |
| 8. | 7F-4550 | [1] | PLATE | |
| 9. | 5H-6467 | [2] | SCREW | |
| 10. | 7H-2079 | [8] | LOCKWASHER | |
| 11. | 2L-6679 | [2] | PLATE | |
| 12. | 7F-4546 | [4] | HOLDER | |
| 13. | 7F-3522 | [2] | SCREW | |
| 14. | 7F-3512 | [8] | SPRING | |
| 15. | 4M-1891 | [1] | PLATE ASSEM. | |
| 16. | 7F-4549 | [2] | PLATE | |
| 17. | 4B-1311 | [2] | SCREW | |
| 18. | 7F-4545 | [1] | PLATE | |
| 19. | 3H-3697 | [2] | SCREW | |
| 20. | 2F-2860 | [6] | SCREW (.312" long) | |
| 4B-1220 | [2] | SCREW (.375" long) | ||
| 3B-4501 | [8] | LOCKWASHER | ||
| 21. | 4M-1845 | [8] | BRUSH ASSEM. | |
| 22. | 7F-3491 | [2] | WASHER | |
| 23. | 8F-9206 | [1] | SEAL | |
| 26. | 7F-3494 | [1] | WASHER | |
| 27. | 3B-4508 | [2] | LOCKWASHER | |
| 28. | 1D-5117 | [1] | NUT | |
| 29. | 1D-4719 | [1] | NUT | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 3N-3763 C | [1] | KIT (insulator) | ||
| (Includes Insulator, Bushings and Washer) | ||||
| C | INDICATES CHANGE | |||
#UEG0877S0145
4N-3182: STARTING MOTOR GP-ELECTRIC
4N3182 ELECTRIC STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 3 of 3
Part of 7S3622 Starting Motor Group shown on Page 101
Part of 7S3622 Starting Motor Group shown on Page 101
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4M-1855 | [1] | PLUNGER ASSEM. | |
| 2. | 2S-4027 | [1] | WASHER | |
| 3. | 4M-1829 | [1] | BOOT | |
| 4. | 4M-1828 | [1] | RETAINER | |
| 5. | 9M-7609 | [1] | SPRING | |
| 6. | 4M-1827 | [1] | RETAINER | |
| 7. | 1H-1023 | [1] | SEAL | |
| 8. | 4M-1850 | [1] | HOUSING ASSEM. | |
| (Includes) | ||||
| 9. | 9F-2547 | [1] | WICK | |
| 10. | 2B-4602 | [1] | PLUG | |
| 11. | 1M-9968 | [1] | BUSHING | |
| 12. | 2F-6678 | [1] | SEAL | |
| 13. | 2H-3429 | [2] | RING | |
| 14. | 4L-2729 | [1] | WASHER | |
| 15. | 4M-1853 | [1] | LEVER ASSEM. | |
| 16. | 3F-2617 | [1] | NUT | |
| 17. | 4M-1832 | [1] | GASKET | |
| 18. | 4M-1831 | [1] | PLUG | |
| 19. | 1S-0297 | [1] | HOUSING ASSEM. | |
| (Includes) | ||||
| 20. | 4M-1896 | [1] | BUSHING | |
| 21. | 4M-1833 | [5] | SCREW 1.50 in. (38.10 mm) long | |
| 7M-0336 | [1] | SCREW .875 in. (22.23 mm) long | ||
| 22. | 6N-3827 CA | [1] | DRIVE ASSEM. (480118) | |
| - OR - | ||||
| 2P-4708 | [1] | DRIVE ASSEM. (800068) | ||
| (Includes) | ||||
| 23. | 9S-9771 | [1] | PINION | |
| 24. | 9S-9770 | [1] | SPRING | |
| 25. | 2D-6392 | [1] | SEAL | |
| 26. | 7F-4556 | [5] | BOLT | |
| 27. | 1L-4789 | [5] | LOCKWASHER | |
| 28. | 4M-0189 | [1] | SEAL | |
| 29. | 1M-9971 | [1] | SPACER | |
| 30. | 4M-1851 | [1] | GASKET | |
| 31. | 4M-1854 | [1] | SHAFT | |
| THE FOLLOWING REPAIR KITS ARE AVAILABLE FOR 2P4708 DRIVE ASSEM.: | ||||
| 9S-9825 | [1] | KIT (cup) | ||
| (Includes Cup and Washers) | ||||
| 4S-9459 | [1] | KIT (washer) | ||
| (Includes Cup and Washers) | ||||
| A | NOT PART OF THIS GROUP | |||
| C | INDICATES CHANGE | |||
#UEG0877S0146
9S-7976: SOLENOID AS
9S7976 SOLENOID ASSEMBLY--24 Volt
Part of 3P6, 2P2501, 7S5900, 4N7904, 1P7839, 2P6162 & 4N7752 Electric Starting
Motor Groups shown on Pages 105 through 108, 116, 124, 126 and 128
Part of 3P6, 2P2501, 7S5900, 4N7904, 1P7839, 2P6162 & 4N7752 Electric Starting
Motor Groups shown on Pages 105 through 108, 116, 124, 126 and 128
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9M-7657 C | [4] | NUT-SEALING | |
| 2. | 8S-8023 | [1] | COVER AS | |
| 3. | 8S-8024 | [1] | GASKET-COVER | |
| 4. | 9B-7235 | [1] | SCREW-MACHINE | |
| 9B-7233 | [1] | LOCKWASHER | ||
| 5. | 8S-1528 | [1] | BOOT | |
| 6. | 8S-8021 | [1] | CORE AS | |
| THE FOLLOWING REPAIR | ||||
| KITS ARE AVAILABLE: | ||||
| 8S-1524 | [1] | KIT-TERMINAL STUD (BATTERY) | ||
| 8S-1525 | [1] | KIT-TERMINAL STUD (MOTOR) | ||
| 9S-8688 | [1] | KIT-CONTACT END CORE | ||
| 8S-1527 | [1] | KIT-YOKE END CORE | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
#UEG0877S0147
6N-5123: SWITCH AS-SOLENOID
6N5123 SOLENOID SWITCH ASSEMBLY--24 Volt
Part of 2P2502, 4N7905 & 4N3182 Electric Starting Motor
Groups shown on Pages 102, 110 and 130
Part of 2P2502, 4N7905 & 4N3182 Electric Starting Motor
Groups shown on Pages 102, 110 and 130
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-0908 C | [1] | TERMINAL ASSEM. | |
| (Includes) | ||||
| 4M-1834 | [1] | PLATE | ||
| 2. | 7F-4907 | [1] | STRIP | |
| 3. | 3H-3681 | [2] | NUT | |
| 4. | 3B-4508 | [4] | LOCKWASHER | |
| 5. | 3H-3680 | [2] | NUT | |
| 6. | 7F-3494 | [2] | WASHER | |
| 7. | 4M-1836 | [2] | INSULATOR | |
| 8. | 4M-1837 | [2] | BUSHING | |
| 9. | 7N-0910 | [1] | TERMINAL ASSEM. | |
| 10. | 7N-0909 | [1] | TERMINAL ASSEM. | |
| 11. | 9S-4490 | [1] | GASKET | |
| 12. | 4M-5274 | [1] | SCREW | |
| 13. | 9S-4489 | [4] | SCREW ASSEM. | |
| 14. | 4M-3217 | [2] | SCREW | |
| 15. | 4M-1814 | [1] | CONTACT ASSEM. | |
| 16. | 3P-0072 | [1] | CASE ASSEM. | |
| 17. | 1F-0073 | [2] | CLIP | |
| 18. | 4M-1815 | [1] | SPRING | |
| C | INDICATES CHANGE | |||
#UEG0877S0148
4M-1812: SWITCH AS-SOLENOID
4M1812 SOLENOID SWITCH ASSEMBLY
Part of 1P7838 and 9M1662 Electric Starting Motor
Groups shown on Pages 113, 118, 120 and 122
Part of 1P7838 and 9M1662 Electric Starting Motor
Groups shown on Pages 113, 118, 120 and 122
Parts for your 950 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4M-1816 | [1] | TERMINAL ASSEM. | |
| 4M-1834 | [1] | PLATE | ||
| 2. | 7F-4907 | [1] | STRIP | |
| 3. | 3H-3681 | [2] | NUT | |
| 4. | 3B-4508 | [4] | LOCKWASHER | |
| 5. | 3H-3680 | [2] | NUT | |
| 6. | 7F-4909 | [2] | WASHER | |
| 7. | 4M-1836 | [2] | INSULATOR | |
| 8. | 4M-1837 | [2] | BUSHING | |
| 9. | 7F-4906 | [1] | STUD (R.H.) | |
| 4M-1835 | [1] | STUD (L.H.) | ||
| 10. | 4M-2800 | [1] | TERMINAL | |
| 11. | 9S-4490 | [1] | GASKET | |
| 12. | 4M-5274 | [1] | SCREW | |
| 13. | 1P-3879 | [1] | LEAD ASSEM. | |
| 14. | 4M-3217 | [2] | SCREW | |
| 15. | 4M-1814 | [1] | CONTACT ASSEM. | |
| 16. | 4M-1813 | [1] | CASE ASSEM. | |
| 17. | 1F-0073 | [2] | CLIP | |
| 18. | 4M-1815 | [1] | SPRING | |
| 19. | 9M-7657 | [4] | NUT | |
| -OR- | ||||
| 9S-4489 | [4] | SCREW ASSEM. | ||
#UEG0877S0149
5S-8500: GLOW PLUG GP
GLOW PLUG AND WIRING (5S8500 N/S)--24 Volt
Information:
ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP
Engine News
Special Instruction
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>®</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat<SUP>®</SUP> Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat<SUP>®</SUP> Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Specifications
Disassembly and Assembly
Service Magazine
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16
1987/03/16

