ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGINGBASIC ENGINE
MOUNTING GP-ALTERNATORELECTRICAL AND STARTING SYSTEM
BATTERY GPELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING#XEBP85500130
168-8373: CHARGING ALTERNATOR GROUP
CHARGING ALTERNATOR GROUP (1688373 N/S)-24V, 70A
PART OF 1688372-Page 2, 3
REFERENCE: 1855294-Page 119
PART OF 1688372-Page 2, 3
REFERENCE: 1855294-Page 119
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [1] | STRAP | |
| 2. | 9S-1240 | [1] | NUT ASSEM. | |
| 1F-0748 | [1] | NUT (1/2-13) (WELD) | ||
| 3. | 184-5498 | [1] | BRACKET ASSEM. | |
| 9F-2978 | [1] | NUT (3.8-16) (WELD) | ||
| 4. | 208-4622 | [1] | STRAP ASSEM. | |
| 5. | 211-1044 | [1] | BLOCK | |
| 6. | 214-9492 | [1] | ROD | |
| 7. | 185-5294 Y | [1] | ALTERNATOR GROUP | |
| 8. | 4L-6454 | [1] | BOLT (3/8-16) | |
| 9. | 4P-7581 | [1] | CLIP | |
| 10. | 4S-1962 | [1] | CLIP | |
| 11. | 5P-1075 | [1] | WASHER | |
| 12. | 7X-0339 | [1] | BOLT (1/2-13) | |
| 13. | 8T-4121 | [1] | WASHER | |
| 14. | 8T-4132 | [2] | NUT (M16X2) | |
| 15. | 8T-4137 | [1] | BOLT (M10X1.5) | |
| 16. | 8T-4193 | [1] | BOLT (M16X2) | |
| 17. | 8T-4223 | [2] | WASHER | |
| 18. | 8T-8919 | [1] | BOLT (1/2-13) | |
| 19. | 9X-8257 | [3] | WASHER | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP85500131
173-7774: CHARGING ALTERNATOR GROUP
CHARGING ALTERNATOR GROUP (1737774 N/S)-24V, 75A
REFERENCE: 3E7577-Page 120, 121
AN ATTACHMENT
REFERENCE: 3E7577-Page 120, 121
AN ATTACHMENT
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-7577 Y | [1] | ALTERNATOR GROUP | |
| 2. | [1] | STRAP | ||
| 3. | 9S-1240 | [1] | NUT ASSEM. (1/2-13) | |
| 4. | 185-5897 | [1] | BRACKET ASSEM. | |
| 9F-2978 | [1] | NUT (3/8-16) (WELD) | ||
| 5. | 194-3482 | [1] | ADAPTER | |
| 6. | 208-4622 | [1] | STRAP ASSEM. | |
| 7. | 211-1044 | [1] | BLOCK | |
| 8. | 214-9492 | [1] | ROD | |
| 9. | 4L-6454 | [1] | BOLT (3/8-16) | |
| 10. | 4S-1962 | [1] | CLIP | |
| 11. | 5P-1075 | [1] | WASHER | |
| 12. | 7X-0339 | [1] | BOLT (1/2-13) | |
| 13. | 8T-4121 | [1] | WASHER | |
| 14. | 8T-4132 | [2] | NUT (M16X2) | |
| 15. | 8T-4137 | [1] | BOLT (M10X1.5) | |
| 16. | 8T-4193 | [1] | BOLT (M16X2) | |
| 17. | 8T-4223 | [2] | WASHER | |
| 18. | 8T-8919 | [1] | BOLT (1/2-13) | |
| 19. | 9X-8257 | [3] | WASHER | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP85500132
173-7773: CHARGING ALTERNATOR GROUP
CHARGING ALTERNATOR GROUP (1737773 N/S)-24V, 95A
REFERENCE: 1978820-Page 122
AN ATTACHMENT
REFERENCE: 1978820-Page 122
AN ATTACHMENT
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 197-8820 Y | [1] | ALTERNATOR GROUP | |
| 2. | 7K-1181 | [1] | STRAP | |
| 3. | 9S-1240 | [1] | NUT ASSEM. | |
| 1F-0748 | [1] | NUT (1/2-13) (WELD) | ||
| 4. | 184-5498 | [1] | BRACKET ASSEM. | |
| 9F-2978 | [1] | NUT (3/8-16) (WELD) | ||
| 5. | 4P-7581 | [1] | CLIP | |
| 6. | 208-4622 | [1] | STRAP ASSEM. | |
| 7. | 211-1044 | [1] | BLOCK | |
| 8. | 214-9492 | [1] | ROD | |
| 9. | 4L-6454 | [1] | BOLT (3/8-16) | |
| 10. | 4S-1962 | [1] | CLIP | |
| 11. | 5P-1075 | [1] | WASHER | |
| 12. | 7X-0339 | [1] | BOLT (1/2-13) | |
| 13. | 8T-4121 | [1] | WASHER | |
| 14. | 8T-4132 | [2] | NUT (M16X2) | |
| 15. | 8T-4137 | [1] | BOLT (M10X1.5) | |
| 16. | 8T-4193 | [1] | BOLT (M16X2) | |
| 17. | 8T-4223 | [2] | WASHER | |
| 18. | 8T-8919 | [1] | BOLT (1/2-13) | |
| 19. | 9X-8257 | [3] | WASHER | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP85500133
185-5294: CHARGING ALTERNATOR GROUP-DENSO
1855294 CHARGING ALTERNATOR GROUP-DENSO-24V, 65A
PART OF 1688373-Page 116
PART OF 1688373-Page 116
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2K-4821 | [1] | LOCKNUT (5/8-18) | |
| 5P-8247 | [1] | WASHER | ||
| 2. | 185-2638 | [2] | COLLAR | |
| 3. | 185-2654 | [1] | PLATE | |
| 4. | 185-2650 | [1] | ROTOR AS | |
| 5. | 185-2639 | [1] | FAN AS | |
| 6. | 185-2653 | [1] | FRAME | |
| 7. | 185-2642 | [1] | STATOR AS | |
| 8. | 185-2644 | [1] | COIL AS | |
| 9. | 185-2645 | [1] | FRAME | |
| 10. | 9L-6770 | [1] | CAP | |
| 11. | 185-2651 | [1] | COVER | |
| 12. | 185-2648 | [1] | REGULATOR AS | |
| 13. | 5S-7349 | [1] | BOLT (1/4-20) | |
| 1H-3244 | [1] | LOCKWASHER | ||
| 8T-4205 | [1] | WASHER | ||
| 14. | 185-2647 | [1] | GROMMET | |
| 15. | 6V-8189 | [1] | NUT (5/16-18) | |
| 3F-9556 | [1] | LOCKWASHER | ||
| 8T-4224 | [1] | WASHER | ||
| AVAILABLE REPAIR KIT(S): | ||||
| 185-2655 | [1] | BEARING KIT (INCLUDES BEARINGS) | ||
| 199-8436 | [1] | TERMINAL KIT (INCLUDES HOLDER AS, PLATE, NUT, INSULATOR, PIN, BOLT KIT AND GROMMET) | ||
| 199-7891 | [1] | TERMINAL KIT (INCLUDES INSULATORS, WASHERS AND NUT) | ||
| 185-2658 | [1] | HARDWARE KIT (INCLUDES BOLT AND BOLT KITS) | ||
#XEBP85500134
3E-7577: CHARGING ALTERNATOR GROUP-DELCO REMY
3E7577 CHARGING ALTERNATOR GROUP-DELCO REMY-24V, 75A-PART 1 OF 2
PART OF 1737774-Page 117
AN ATTACHMENT
PART OF 1737774-Page 117
AN ATTACHMENT
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-2301 | [1] | INSULATION | |
| 2. | 9S-2255 | [1] | COVER | |
| 3. | 9N-3388 | [3] | SCREW (NO.10-24) | |
| 4. | 9N-0943 | [1] | PLUG | |
| 5. | 9S-2437 | [5] | SCREW (NO.10-24) | |
| 8F-1434 | [5] | LOCKWASHER | ||
| 6. | 9S-2260 | [1] | PLATE | |
| 7. | 9S-2262 | [1] | GASKET | |
| 8. | 9S-2302 | [1] | ROTOR AS | |
| 9. | 9S-3451 | [1] | STATOR AS | |
| 9S-2006 | [1] | INSULATION | ||
| 9S-2005 | [1] | GROMMET | ||
| 9S-2014 | [3] | CLIP | ||
| 10. | 9S-2248 | [1] | FIELD COIL AND SUPPORT AS | |
| 11. | 100-6532 | [1] | COLLAR | |
| 12. | 9S-2390 | [1] | RETAINER | |
| 13. | 7F-7621 | [1] | WASHER | |
| 2K-4821 | [1] | LOCKNUT (5/8-18) | ||
| 14. | 5P-7807 | [1] | BEARING | |
| 15. | 100-6531 | [1] | FAN | |
| 16. | 2P-5616 | [1] | FRAME | |
| 17. | 5P-3418 | [1] | BEARING | |
| 5P-3419 | [1] | RACE | ||
| 18. | 9S-2396 | [1] | BUSHING | |
| 19. | 9X-2500 | [4] | SCREW (NO.10-24) | |
| 20. | 9S-2009 | [4] | SCREW (NO.10-24) |
#XEBP85500135
3E-7577: CHARGING ALTERNATOR GROUP-DELCO REMY
3E7577 CHARGING ALTERNATOR GROUP-DELCO REMY-24V, 75A-PART 2 OF 2
PART OF 1737774-Page 117
AN ATTACHMENT
PART OF 1737774-Page 117
AN ATTACHMENT
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-2005 | [1] | GROMMET | |
| 2. | 9S-2292 | [1] | HEAT SINK AS | |
| 3. | 9S-2544 | [6] | SCREW (NO.8-32) | |
| 4. | 9B-7233 | [10] | LOCKWASHER | |
| 5. | 4B-2043 | [4] | NUT (NO.8-32) | |
| 6. | 100-6656 | [1] | DIODE AS | |
| 7. | 9S-2011 | [1] | SCREW (1/4-20) | |
| 1H-3244 | [1] | LOCKWASHER | ||
| 8. | 6N-1872 | [2] | SCREW AS (NO.8-32) | |
| 9. | 100-6657 | [1] | PLATE | |
| 3T-6354 | [1] | REGULATOR AS | ||
| 10. | 7N-9023 | [1] | SCREW AS (No.8-32) | |
| 11. | 9S-2389 | [1] | STUD AS | |
| 9S-2012 | [1] | TERMINAL KIT (OUTPUT) | ||
| 12. | 100-6658 | [1] | WIRE AS | |
| 13. | 2L-8075 | [3] | TERMINAL | |
| 14. | 9S-2300 | [4] | INSULATOR | |
| 9S-9830 | [4] | SCREW | ||
| 8C-9660 | [4] | WASHER | ||
| 15. | 9S-2393 | [3] | DIODE | |
| 16. | 9L-6770 | [1] | CAP | |
| 17. | 9F-2247 | [1] | PLUG | |
| 18. | 9S-2013 | [1] | TERMINAL KIT (RELAY) |
#XEBP85500136
197-8820: CHARGING ALTERNATOR GROUP-DENSO
1978820 CHARGING ALTERNATOR GROUP-DENSO-24V, 95A
PART OF 1737773-Page 118
AN ATTACHMENT
PART OF 1737773-Page 118
AN ATTACHMENT
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 185-2653 | [1] | FRAME | |
| 2. | 5S-7349 | [1] | BOLT (1/4-20) | |
| 3. | 185-2639 | [1] | FAN ASSEM. | |
| 4. | 1H-3244 | [1] | LOCKWASHER | |
| 5. | 185-2645 | [1] | FRAME | |
| 6. | 2K-4821 | [1] | LOCKNUT (5/8-18) | |
| 7. | 5P-8247 | [1] | WASHER | |
| 8. | 185-2651 | [1] | COVER | |
| 9. | 8T-4205 | [1] | WASHER | |
| 10. | 195-2647 | [1] | GROMMET | |
| 11. | 9L-6770 | [1] | CAP | |
| 12. | 205-0626 | [1] | STATOR ASSEM. | |
| 13. | 185-2638 | [2] | COLLAR | |
| 14. | 185-2654 | [1] | PLATE | |
| 15. | 185-2650 | [1] | ROTOR ASSEM. | |
| 16. | 185-2644 | [1] | COIL ASSEM. | |
| 17. | 185-2648 | [1] | REGULATOR ASSEM. | |
| 18. | 6V-8189 | [1] | NUT (5/16-18) | |
| 19. | 8T-4224 | [1] | WASHER | |
| 20. | 3F-9556 | [1] | LOCKWASHER | |
| THE FOLLOWING REPAIR KITS ARE AVAILABLE: | ||||
| 185-2655 | [1] | BEARING KIT (INCLUDES BEARINGS) | ||
| 185-2656 | [1] | TERMINAL KIT (INCLUDES HOLDER ASSEM., PLATE, INSULATOR, PIN, NUT, BOLT KIT AND GROMMET) | ||
| 185-2657 | [1] | TERMINAL KIT (INCLUDES INSULATOR, WASHER AND NUT) | ||
| 185-2658 | [1] | HARDWARE KIT (INCLUDES BOLT KIT AND BOLT) | ||
#XEBP85500137
211-2029: ALTERNATOR MOUNTING GROUP
ALTERNATOR MOUNTING GROUP (2112029 N/S)
PART OF 2545752-Page 5, 2901145-Page 7
PART OF 2545752-Page 5, 2901145-Page 7
#XEBP85500138
166-7390: BATTERY AND WIRING GROUP
BATTERY AND WIRING GROUP (1667390 N/S)-PART 1 OF 8
EFFECTIVE WITH SERIAL No. BRZ00501-BRZ00562
PART OF 1644785-Page 251
EFFECTIVE WITH SERIAL No. BRZ00501-BRZ00562
PART OF 1644785-Page 251
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7P-6682 | [1] | CABLE ASSEM. | |
| 1S-7251 | [2] | TERMINAL | ||
| 2. | 8T-9384 | [1] | BOLT (1/2-13) | |
| 8T-4223 | [1] | WASHER | ||
| 3. | 7K-1181 | [5] | STRAP | |
| 4. | 4P-8134 | [1] | CLIP | |
| 5. | 118-7226 | [1] | SENSOR GROUP (TRANSMISSION TEMPERATURE) | |
| 102-8803 | [1] | RECEPTACLE KIT | ||
| 186-3735 | [3] | PIN | ||
| 6. | 5P-6944 | [1] | ADAPTER | |
| 7. | 3K-0360 | [1] | SEAL | |
| 8. | 3J-1907 | [1] | SEAL |
#XEBP85500139
166-7390: BATTERY AND WIRING GROUP
BATTERY AND WIRING GROUP (1667390 N/S)-PART 2 OF 8
EFFECTIVE WITH SERIAL No. BRZ00501-BRZ00562
PART OF 1644785-Page 251
REFERENCE: 7N0718-Page 148
EFFECTIVE WITH SERIAL No. BRZ00501-BRZ00562
PART OF 1644785-Page 251
REFERENCE: 7N0718-Page 148
Parts for your D6R II TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 172-4862 | [1] | CABLE ASSEM. | |
| [1] | TERMINAL ASSEM. | |||
| 229-2698 | [1] | COVER (RED) | ||
| 2. | 8N-0869 | [1] | COVER (RED) | |
| 170-3795 | [1] | TERMINAL | ||
| 3. | 3S-6049 | [1] | TERMINAL ASSEM. (+) | |
| 1M-6119 | [1] | BOLT (5/16-18) | ||
| 1M-6120 | [1] | NUT (5/16-18) | ||
| 8N-1725 | [1] | COVER (RED) | ||
| 4. | 193-3973 | [2] | TIE | |
| 5. | 111-7277 | [1] | PLATE ASSEM. | |
| 8D-8879 | [2] | STUD (3/8-16) | ||
| 4K-3094 | [2] | STUD (3/8-16) | ||
| 6. | 3K-6060 | [6] | LOCKNUT (3/8-16) | |
| 7. | 5P-1075 | [8] | WASHER | |
| 8. | 9D-3437 | [1] | CABLE ASSEM. | |
| 1S-7252 | [2] | TERMINAL | ||
| 9. | 9X-3404 | [2] | BATTERY (900A) | |
| 10. | 111-7978 | [1] | HOLD DOWN | |
| 11. | 7K-1181 | [2] | STRAP | |
| 12. | 4P-8134 | [1] | CLIP | |
| 13. | 7N-0718 Y | [1] | SWITCH ASSEM. | |
| 14. | 197-0668 | [1] | CABLE ASSEM. | |
| 1S-7252 | [1] | TERMINAL | ||
| 037-5197 | [1] | BOOT | ||
| 15. | 8T-9757 | [1] | TERMINAL ASSEM. (-) | |
| 16. | 9G-0003 | [1] | COVER (BLACK) | |
| 17. | 128-0314 | [1] | CABLE ASSEM. | |
| 18. | 8T-9756 | [1] | TERMINAL ASSEM. (+) | |
| 9G-0002 | [1] | COVER (RED) | ||
| 19. | 8C-5918 | [1] | TERMINAL ASSEM. (-) | |
| 9G-0005 | [1] | COVER (BLACK) | ||
| 20. | 1S-0994 | [2] | CLIP | |
| 21. | 5M-3062 | [3] | BOLT (3/8-16) | |
| 22. | 172-4866 | [1] | CABLE ASSEM. | |
| 8N-0869 | [2] | COVER (RED) | ||
| 170-3794 | [2] | TERMINAL | ||
| 23. | 4P-7581 | [1] | CLIP | |
| 24. | 8T-4896 | [1] | WASHER | |
| Y | SEE SEPARATE ILLUSTRATION | |||
Information:
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
Specifications
Testing and Adjusting
Troubleshooting
Disassembly and Assembly



