ELECTRICAL AND STARTING SYSTEM
SWITCH GPSTARTING MOTOR GP
STARTING AR
ALTERNATOR GP-CHARGING
ELECTRICAL AND STARTING SYSTEM
SWITCH GP#HEBP10740140
4M-1812: SWITCH AS-SOLENOID
4M1812 SOLENOID SWITCH ASSEMBLY
Part of 9M1662 Starting Motor Assembly shown on Page 84
Part of 9M1662 Starting Motor Assembly shown on Page 84
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-1269 C | [1] | TERMINAL & PLATE AS | |
| 4M-1834 | [1] | PLATE-TERMINAL | ||
| 2. | 7F-4907 | [1] | STRIP-INSULATION | |
| 3. | 3H-3681 | [2] | NUT-FULL | |
| 4. | 3B-4508 | [4] | LOCKWASHER | |
| 5. | 3H-3680 | [2] | NUT-JAM | |
| 6. | 7F-3494 | [2] | WASHER-STUD | |
| 7. | 4M-1836 | [2] | INSULATOR | |
| 8. | 4M-1837 | [2] | BUSHING | |
| 9. | 7F-4906 | [1] | STUD-TERMINAL | |
| 10. | 4M-2800 | [1] | TERMINAL | |
| 11. | 7N-1271 | [1] | TERMINAL AS | |
| 12. | 4M-5274 | [1] | SCREW-MACHINE (HEX HEAD) | |
| 5P-9132 C | [1] | SCREW-WASHER HEAD (TRUSS HEAD) | ||
| 13. | 1P-3879 | [1] | LEAD AS | |
| 14. | 4M-3217 | [2] | SCREW | |
| 15. | 9G-6770 C | [1] | CONTACT AS | |
| 16. | 4M-1813 | [1] | CASE & COIL AS | |
| 17. | 1F-0073 | [2] | CLAMP | |
| 18. | 4M-1815 | [1] | SPRING-CONTACT | |
| 19. | 9M-7657 | [4] | NUT-SEALING | |
| 9S-4489 | [4] | SCREW AS | ||
| 20. | 9S-4490 | [4] | GASKET-PLATE | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#HEBP10740141
3A-1872: STARTING MOTOR ASSEMBLY
3A1872 STARTING MOTOR ASSEMBLY--paris rhone--24 Volt--Part 1 of 2
Part of 3A1590 Starting Motor Group shown on Page 80
Part of 3A1590 Starting Motor Group shown on Page 80
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 8. | 6H-3622 | [1] | BOLT | |
| 4F-9676 | [1] | WASHER | ||
| 9. | 1D-4719 | [4] | NUT | |
| 6F-9005 | [4] | NUT (Jam) | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 7F-0560 | [3] | WASHER | ||
| 31. | 3A-4899 | [1] | ADAPTER (T) | |
| 3A-1559 A | [1] | KIT (brushes) A | ||
| 3A-2288 B-1 | [1] | KIT (hardware-part 1) B-1 | ||
| 3A-2289 B-2 | [1] | KIT (hardware-part 2) B-2 | ||
| 3A-2290 B-3 | [1] | KIT (hardware-part 3) B-3 | ||
| 3A-1565 C | [1] | KIT (bearing) C | ||
| 3A-1567 D | [1] | KIT (lever housing assem.) D | ||
| 3A-2859 E | [1] | KIT (clutch assem.) E | ||
| -OR- | ||||
| 3A-4900 T | [1] | KIT (clutch assem.) T | ||
| 3A-1631 F | [1] | KIT (pinion assem.) F | ||
| 3A-1868 G | [1] | KIT (support and brush assem.) G | ||
| 3A-1870 H | [1] | KIT (drive housing assem.) H | ||
| 3A-1871 I | [1] | KIT (frame assem.) I | ||
| 3A-3956 J | [1] | KIT (pinion) J | ||
#HEBP10740142
3A-1872: STARTING MOTOR ASSEMBLY
3A1872 STARTING MOTOR ASSEMBLY--paris rhone--24 Volt--Part 2 of 2
Part of 3A1590 Starting Motor Group shown on Page 80
Part of 3A1590 Starting Motor Group shown on Page 80
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 26. | 3A-4580 | [1] | COIL ASSEM. (field) | |
| 3A-1555 J | [1] | KIT (Switch Assem.) J | ||
| 3A-1556 K | [1] | KIT (Contact) K | ||
| 3A-1557 L | [1] | KIT (Carcase Assem.) L | ||
| 3A-1560 M | [1] | KIT (Terminal Assem.) M | ||
| 3A-1568 N | [1] | KIT (Lever Assem.) N | ||
| 3A-1633 O | [1] | KIT (Seals) O | ||
| 3A-1648 P | [1] | KIT (Coil Assem.) P | ||
| -or- | ||||
| 3A-4804 S | [1] | KIT (Coil Assem.) S | ||
| 3A-1867 Q | [1] | KIT (Armature Assem.) Q | ||
| 3A-2291 R | [1] | KIT (Cover Contact) R | ||
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#HEBP10740143
2P-2502: STARTING MOTOR GP-ELECTRIC
2P2502 STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 1 of 2
Part of 3A1590 Starting Motor Group shown on Page 80
6N5123 Solenoid Switch parts are shown on Page 80A
Part of 3A1590 Starting Motor Group shown on Page 80
6N5123 Solenoid Switch parts are shown on Page 80A
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7F-4556 | [9] | BOLT | |
| 1L-4789 | [9] | LOCKWASHER | ||
| 2. | 4M-0189 | [2] | SEAL | |
| 3. | 2L-8166 | [1] | WASHER | |
| 4. | 3P-0173 | [1] | FRAME ASSEM. | |
| 5. | 9F-2247 | [1] | PLUG | |
| 9F-2547 | [1] | WICK | ||
| 6. | 3P-0170 | [1] | BUSHING | |
| 7. | 6N-5123 YC | [1] | SWITCH ASSEM. | |
| (Separate Illustration) | ||||
| 8. | 6H-3622 | [4] | SCREW ASSEM. | |
| 9. | 4M-1850 | [1] | HOUSING ASSEM. | |
| 2B-4602 | [1] | PLUG | ||
| 9F-2547 | [1] | WICK | ||
| 10. | 1M-9968 | [1] | BUSHING | |
| 11. | 2F-6678 | [1] | SEAL | |
| 12. | 5L-9056 | [4] | BRUSH | |
| 13. | 8M-5814 | [4] | SCREW ASSEM. | |
| 14. | 066-5545 | [2] | HOLDER | |
| 15. | 5L-8884 | [2] | SPRING | |
| 16. | 5L-8887 | [2] | SUPPORT ASSEM. | |
| (Includes) | ||||
| 17. | 9F-3483 | [1] | LEAD | |
| 18. | 4B-4441 | [2] | RIVET | |
| 19. | 5L-8888 | [1] | PIN | |
| 20. | 3L-3867 | [2] | SCREW | |
| 4B-2047 | [2] | NUT | ||
| 7H-2079 | [2] | LOCKWASHER | ||
| 21. | 4M-8472 | [2] | HOLDER | |
| 22. | 1S-0297 | [1] | HOUSING ASSEM. | |
| (Includes) | ||||
| 23. | 4M-1896 | [1] | BUSHING | |
| 24. | 2P-4708 | [1] | DRIVE ASSEM. (800068) | |
| (Includes) | ||||
| 25. | 9S-9771 | [1] | PINION | |
| 9S-9770 | [1] | SPRING | ||
| -OR- | ||||
| 26. | 6N-3827 CH | [1] | DRIVE ASSEM. (480118) | |
| 27. | 4M-1851 | [1] | GASKET | |
| 28. | 1M-9971 | [1] | SPACER | |
| 29. | 8H-1141 | [4] | SHOE | |
| 30. | 3R-8797 | [8] | SCREW ASSEM. | |
| 31. | 3P-0174 | [1] | COIL ASSEM. | |
| 32. | 1H-2629 | [1] | STRIP | |
| 33. | 4M-1833 | [5] | SCREW 1.5 in. (3.81 cm) long | |
| 7M-0336 | [1] | SCREW .86 in. (2.18 cm) long | ||
| THE FOLLOWING REPAIR KITS ARE AVAILABLE FOR 2P4708 DRIVE ASSEM.: | ||||
| 9S-9825 | [1] | KIT (cup) | ||
| 4S-9459 | [1] | KIT (washer) | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
| H | NOT PART OF 2P2502 STARTING MO | |||
#HEBP10740144
2P-2502: STARTING MOTOR GP-ELECTRIC
2P2502 STARTING MOTOR GROUP--Delco-Remy--24 Volt--Part 2 of 2
Part of 3A1590 Starting Motor Group shown on Page 80
Part of 3A1590 Starting Motor Group shown on Page 80
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3L-3380 C | [1] | BUSHING | |
| 2. | 3J-4818 | [2] | LOCKWASHER | |
| 3. | 3H-3680 | [2] | NUT | |
| 4. | 0S-1587 C | [1] | BOLT | |
| 5. | 3H-3681 | [2] | NUT | |
| 6. | 9H-3757 | [2] | WASHER (large) | |
| 7F-3494 C | [2] | WASHER (small) | ||
| 7. | 9F-4976 | [1] | LOCKWASHER | |
| 8. | 4M-1841 | [1] | CONNECTOR | |
| 9. | 5L-8877 | [1] | ARMATURE ASSEM. | |
| 10. | 9M-7606 | [1] | PLUNGER ASSEM. | |
| 11. | 4M-0188 | [1] | WASHER | |
| 12. | 4M-1828 | [1] | RETAINER | |
| 13. | 9M-7609 | [1] | SPRING | |
| 14. | 4M-1829 | [1] | BOOT | |
| 15. | 4M-1827 | [1] | RETAINER | |
| 16. | 9M-7611 | [2] | RING | |
| 17. | 3F-2617 | [1] | NUT | |
| 18. | 4M-1831 | [1] | PLUG | |
| 7L-2894 | [1] | GASKET | ||
| 19. | 4M-1853 | [1] | LEVER ASSEM. | |
| (Includes) | ||||
| 4M-1830 | [1] | GUIDE | ||
| 20. | 4M-1854 | [1] | SHAFT | |
| 1H-1023 | [1] | SEAL 9.37 mm(.369 in.) diameter | ||
| 2D-6392 | [1] | SEAL 6.07 mm(.239 in.) diameter | ||
| 21. | 4L-2729 | [1] | WASHER | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 3N-3763 C | [1] | TERMINAL KIT (insulator) | ||
| C | INDICATES CHANGE | |||
#HEBP10740145
3P-0006: STARTING MOTOR GP-ELECTRIC
3P6 STARTING MOTOR GROUP--Prestolite--24 Volt--Part 1 of 2
Part of 3A1590 Starting Motor Group shown on Page 80
9S7976 Solenoid parts are shown on Page 80A
Part of 3A1590 Starting Motor Group shown on Page 80
9S7976 Solenoid parts are shown on Page 80A
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1D-5117 | [3] | NUT | |
| 2. | 3B-4508 | [6] | LOCKWASHER | |
| 3. | 085-2771 | [1] | CONNECTOR | |
| 4. | 4N-9404 C | [1] | LEAD ASSEM. | |
| 5. | 4N-4694 | [1] | KIT (Field Terminal Stud) | |
| (Includes Stud, Bushing and Washers) | ||||
| 6. | 1D-4719 | [3] | 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. | 8S-6035 | [1] | GASKET | |
| 12. | 3B-4502 | [4] | LOCKWASHER | |
| 13. | 8S-2769 | [1] | FIELD ASSEM. (Commutator End) | |
| 14. | 2B-4602 | [1] | PLUG | |
| 15. | 8S-4682 | [1] | KIT (Bearing and Wick) | |
| 16. | 4N-4693 | KIT (Commutator End Terminal Stud) | ||
| (Includes Stud, Bushing and Washers) | ||||
| 17. | 1D-4717 | [1] | NUT (plain) | |
| 1B-2578 | [1] | NUT (jam) | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#HEBP10740146
3P-0006: STARTING MOTOR GP-ELECTRIC
3P6 STARTING MOTOR GROUP--Prestolite--24 Volt--Part 2 of 2
Part of 3A1590 Starting Motor Group shown on Page 80
Part of 3A1590 Starting Motor Group shown on Page 80
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4N-4691 | [1] | PLATE ASSEM. | |
| 2. | 4N-8618 C | [1] | KIT | |
| (Includes 3 Brushes and 1 Clip) | ||||
| 4N-4692 | [1] | KIT | ||
| (Includes 8 Springs) | ||||
| 3. | 2P-8825 C | [1] | SHIFT YOKE ASSEM. | |
| 4. | 2P-8817 | [1] | KIT (Yoke Adjusting) | |
| (Includes Plugs, Pin, Gasket and Nut) | ||||
| 5. | 8S-1535 | [1] | KIT | |
| (Includes 6 Plugs) | ||||
| 6. | 9S-6100 | [1] | ARMATURE ASSEM. | |
| 8S-8071 | [1] | KIT (Armature Thrust Washers) | ||
| 7. | 8S-4684 | [1] | KIT (Bearing and Wick) | |
| 8. | 8S-1543 | [1] | HOUSING ASSEM. (Pinion) | |
| 9. | 2B-4602 | [1] | PLUG | |
| 10. | 8S-2780 | [1] | KIT | |
| (Includes 10 Insulations) | ||||
| 11. | 4N-4517 | [1] | POSITORK 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. | 2P-8816 | [1] | KIT (Includes Housing Screws) | |
| 17. | 3B-4504 | [7] | LOCKWASHER | |
| 18. | 4M-0189 | [1] | SEAL | |
| 19. | 4N-4690 | [1] | KIT (Field Coil) | |
| (Includes Coils, Gaskets and Screws) | ||||
| C | INDICATES CHANGE | |||
#HEBP10740147
9M-1662: ELECTRIC STARTING MOTOR ASSEMBLY
9M1662 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 1 of 2
Part of 7S3622 Starting Motor Group shown on Page 80
4M1812 Solenoid Switch parts are shown on Page 81. AN ATTACHMENT
Part of 7S3622 Starting Motor Group shown on Page 80
4M1812 Solenoid Switch parts are shown on Page 81. AN ATTACHMENT
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7F-4546 | [4] | HOLDER | ||
| 7F-4545 | [1] | PLATE | ||
| 4B-1311 | [2] | SCREW | ||
| 3B-4502 | [2] | LOCKWASHER | ||
| 9M-7652 C | [1] | PLATE ASSEM. | ||
| 7F-4549 | [2] | PLATE | ||
| 7F-3512 | [8] | SPRING | ||
| 7F-3524 | [2] | SCREW | ||
| 3B-4502 | [2] | LOCKWASHER | ||
| (PARTS OF PLATE ASSEM. 4M1846) | ||||
| 1D-5117 | [2] | NUT | ||
| 3B-4508 | [1] | LOCKWASHER | ||
| 7F-3494 | [1] | WASHER (.031" THICK) | ||
| 9H-3757 | [2] | WASHER (.093" THICK) | ||
| 4M-1841 | [1] | CONNECTOR | ||
| 7F-4556 | [4] | BOLT | ||
| 1L-4789 | [4] | LOCKWASHER | ||
| 4M-1849 | [1] | LEAD ASSEM. | ||
| 4M-1846 | [1] | PLATE ASSEM. | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 7F-3494 | [1] | WASHER | ||
| 1D-4719 | [1] | NUT | ||
| 1D-5117 | [1] | NUT | ||
| 4M-1848 | [1] | INSULATOR | ||
| 4M-1831 C | [2] | PLUG | ||
| 4M-1832 C | [2] | GASKET | ||
| 3F-0379 | [8] | SCREW | ||
| 7F-4548 | [2] | PLATE | ||
| 7F-4550 | [1] | PLATE | ||
| 5H-6467 | [2] | SCREW | ||
| 3B-4502 | [2] | LOCKWASHER | ||
| 7F-3522 | [2] | SCREW | ||
| 3B-4502 | [2] | LOCKWASHER | ||
| 7F-3525 | [8] | BUSHING | ||
| 2L-6679 | [2] | PLATE | ||
| (PARTS OF PLATE ASSEM. 4M1846) | ||||
| 4M-1812 Y | [1] | SWITCH ASSEM. | ||
| (SEPARATE ILLUSTRATION) | ||||
| 6H-3622 | [4] | SCREW | ||
| 4M-1831 | [1] | PLUG | ||
| 4M-1832 | [1] | GASKET | ||
| 4M-1896 | [1] | BUSHING | ||
| (PART OF HOUSING ASSEM. 1S297) | ||||
| 1S-0297 | [1] | HOUSING ASSEM. | ||
| 7F-4556 | [5] | BOLT | ||
| 1L-4789 | [5] | LOCKWASHER | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#HEBP10740148
9M-1662: ELECTRIC STARTING MOTOR ASSEMBLY
9M1662 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 2 of 2
Part of 7S3622 Starting Motor Group shown on Page 80
AN ATTACHMENT
Part of 7S3622 Starting Motor Group shown on Page 80
AN ATTACHMENT
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4M-1839 | [1] | COIL ASSEM. | ||
| 3L-3380 | [1] | BUSHING | ||
| 4M-1845 | [8] | BRUSH ASSEM. | ||
| 4B-1220 | [2] | SCREW (.312" Long) | ||
| 2F-2860 | [6] | SCREW (.375" Long) | ||
| 3B-4501 | [8] | LOCKWASHER | ||
| 4B-1221 | [3] | SCREW | ||
| 8H-0878 | [3] | LOCKWASHER | ||
| 7F-3529 | [3] | WASHER | ||
| 2B-4602 | [1] | PLUG | ||
| 9F-2547 | [1] | WICK | ||
| 3S-2398 | [1] | BUSHING | ||
| 7S-9826 | [1] | PLUG | ||
| (Parts of Frame Assem. 4M1844) | ||||
| 2L-8166 | [1] | WASHER | ||
| 4M-1847 | [1] | BUSHING | ||
| 4M-1844 | [1] | FRAME ASSEM. | ||
| 7F-3491 | [2] | WASHER | ||
| 8F-9206 | [1] | SEAL | ||
| 4M-1868 | [1] | ARMATURE ASSEM. | ||
| 4M-1840 | [1] | INSULATOR | ||
| 4M-1850 | [1] | HOUSING ASSEM. | ||
| 4M-1828 | [1] | RETAINER | ||
| 2S-4027 | [1] | WASHER | ||
| 4M-1829 | [1] | BOOT | ||
| 8H-1141 | [4] | SHOE | ||
| 9M-7609 | [1] | SPRING | ||
| 4M-1855 | [1] | PLUNGER ASSEM. | ||
| 4M-1827 | [1] | RETAINER | ||
| 2H-3429 | [1] | RING | ||
| 3F-2617 | [1] | NUT | ||
| 4M-1853 | [1] | LEVER ASSEM. | ||
| 4M-1854 | [1] | SHAFT | ||
| 1H-1023 | [1] | SEAL (.369" DIAMETER) | ||
| 2D-6392 | [1] | SEAL (.239"DIAMETER) | ||
| 2H-3429 | [1] | RING | ||
| 8S-8036 | [1] | CLUTCH ASSEM. | ||
| 2B-4602 | [1] | PLUG | ||
| 9F-2547 | [1] | WICK | ||
| (PARTS OF HOUSING ASSEM.4M1850) | ||||
| 4M-1851 | [1] | GASKET | ||
| 4M-1833 | [5] | SCREW (1.50" LONG) | ||
| 7M-0336 | [1] | SCREW (.86"LONG) | ||
| 4L-2729 | [1] | WASHER | ||
| 1M-9968 | [1] | BUSHING | ||
| 2F-6678 | [1] | SEAL | ||
| (PARTS OF HOUSING ASSEM.4M1850) | ||||
| 1M-9971 | [1] | SPACER | ||
| 4M-0189 | [2] | SEAL | ||
| 1H-2629 | [2] | INSULATOR | ||
#HEBP10740149
9D-1460: ALTERNATOR AR
9D1460 ALTERNATOR ARRANGEMENT--24 Volt, 50 Ampere
AN ATTACHMENT
AN ATTACHMENT
Parts for your D4D TRACK-TYPE TRACTOR:
CATERPILLAR SISInformation:
ELECTRICAL AND STARTING SYSTEM
SWITCH GP
Service Magazine
Caterpillar Parts SIS Catalog D4D :
Truck sale:
CATERPILLAR D4D 1966
- TRACK TYPE TRACTORS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;
- TRACK TYPE TRACTORS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;
CATERPILLAR D4D 1973
- TRACK TYPE TRACTORS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;
- TRACK TYPE TRACTORS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;



