ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGINGELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING#SEBP12780150
6N-5471: ALTERNATOR GP-CHARGING
6N5471 ALTERNATOR GROUP-24 VOLT, 35 AMPERE
6N9294 ALTERNATOR PARTS ARE SHOWN ON PAGE 67. NOTE: 2P6410 VEE BELT SET,
CONSISTS OF 2 BELTS, IS USED
6N9294 ALTERNATOR PARTS ARE SHOWN ON PAGE 67. NOTE: 2P6410 VEE BELT SET,
CONSISTS OF 2 BELTS, IS USED
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-4146 | [1] | WIRE ASSEM. | |
| (Includes) | ||||
| 5P-5622 D | WIRE .165 m(6.5in.) | |||
| 2. | 2L-8069 | [1] | TERMINAL (large) | |
| 3. | 2L-8066 | [1] | TERMINAL (small) | |
| 4. | 6N-9294 RY | [1] | ALTERNATOR GROUP | |
| 5. | 8S-4183 | [1] | STRAP | |
| 6. | 2S-6735 | [1] | SPACER | |
| 7. | 0S-1585 | [2] | BOLT | |
| 8. | 8M-4791 | [3] | WASHER | |
| 9. | 5S-7609 | [1] | PULLEY | |
| 10. | 9S-1240 | [1] | NUT ASSEM. | |
| 11. | 0S-1571 C | [1] | BOLT | |
| 12. | 8N-4198 C | [1] | BRACKET | |
| 13. | 0S-1619 C | [1] | BOLT | |
| 14. | 1D-4574 | [1] | BOLT | |
| 15. | 5M-2894 C | [1] | WASHER | |
| R | REMFG PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
| C | INDICATES CHANGE | |||
| D | ORDER BY THE METER | |||
#SEBP12780151
6N-9294: ALTERNATOR GP-CHARGING
6N9294 ALTERNATOR GROUP-24 VOLT, 35 AMPERE *R
SERIAL NO. 54X614-UP
PART OF 6N5471 ALTERNATOR
SERIAL NO. 54X614-UP
PART OF 6N5471 ALTERNATOR
Parts for your 561D PIPELAYER:
CATERPILLAR SIS#SEBP12780152
6N-9294: ALTERNATOR GP-CHARGING
6N9294 ALTERNATOR GROUP-24 VOLT, 35 AMPERE.*R
S/N 54X504-54X613
PART OF 6N5471 ALTERNATOR GROUP-PAGE 66
S/N 54X504-54X613
PART OF 6N5471 ALTERNATOR GROUP-PAGE 66
Parts for your 561D PIPELAYER:
CATERPILLAR SIS#SEBP12780153
9G-8255: ALTERNATOR GP-CHARGING
9G8255 ALTERNATOR GROUP-24 VOLT, 35 AMPERE-DELCO-REMY-PART 1
SERIAL NO. 54X504-54X613 INCLUSIVE. PART OF 6N9294 ALTERNATOR GROUP
LISTED ON PAGE 67
SERIAL NO. 54X504-54X613 INCLUSIVE. PART OF 6N9294 ALTERNATOR GROUP
LISTED ON PAGE 67
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-6920 | [1] | BEARING-ROLLER | |
| 2. | 7N-7806 | [1] | COIL AS-FIELD | |
| 3. | 7N-7804 | [1] | STATOR AS | |
| 4. | 7N-7795 | [1] | COLLAR | |
| 5. | 7N-7810 | [1] | FRAME AS-DRIVE END | |
| 6. | 5P-9514 | [1] | BALL BEARING | |
| 7. | 9L-2140 | [1] | PLATE | |
| 8. | 9L-6782 | [1] | SHIELD-DUST | |
| 9. | 7N-7800 | [1] | ROTOR AS | |
| 10. | 2K-4821 | [1] | LOCKNUT | |
| 11. | 7F-7621 | [1] | WASHER | |
| 12. | 9L-6783 | [1] | COLLAR | |
| 13. | 9L-2139 | [1] | WASHER-FELT | |
| 14. | 9N-1210 | [1] | FAN AS | |
| 15. | 7N-9020 | [3] | SCREW AS | |
| 16. | 9L-2137 | [1] | RETAINER AS | |
| 17. | 7N-7122 | [1] | RECTIFIER AS | |
| 18. | 9S-2396 | [1] | BUSHING | |
| 19. | 9S-2007 | [4] | SCREW-LOCKING | |
| 20. | 7N-7809 | [1] | PLATE | |
| 21. | 7N-7805 | [1] | HOUSING | |
| 22. | 7N-9024 | [4] | BOLT |
#SEBP12780154
9G-8255: ALTERNATOR GP-CHARGING
9G8255 ALTERNATOR GROUP-24 VOLT, 35 AMPERE-DELCO-REMY-PART 2
SERIAL NO. 54X504 TO 54X613 INCLUSIVE. PART OF 6N9294 ALTERNATOR GROUP
LISTED ON PAGE 67
SERIAL NO. 54X504 TO 54X613 INCLUSIVE. PART OF 6N9294 ALTERNATOR GROUP
LISTED ON PAGE 67
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-7807 | [1] | KIT-TERMINAL (OUTPUT) | |
| (INCLUDES INSULATOR, | ||||
| SCREW, WASHERS, NUT, | ||||
| LOCKWASHER & ADAPTER) | ||||
| 2. | 7N-7808 | [1] | KIT-TERMINAL | |
| (INCLUDES STUD, NUT AS, | ||||
| BUSHINGS & WASHERS) | ||||
| 3. | 9L-6770 | [1] | CAP | |
| 4. | 8N-0740 | [5] | SCREW AS | |
| 5. | 7N-9022 | [2] | SCREW AS | |
| 9N-0938 | [2] | WASHER | ||
| 6. | 7N-9023 | [2] | SCREW AS | |
| 7. | 3T-6354 C | [1] | REGULATOR AS | |
| 8. | 6N-1869 | [4] | NUT AS | |
| 9. | 7N-7811 | [1] | CONNECTOR | |
| 10. | 7N-9018 | [3] | SCREW AS | |
| 11. | 9N-1202 | [1] | DIODE AS | |
| 12. | 7N-7797 | [2] | INSULATOR | |
| 13. | 7N-9021 | [1] | SCREW AS | |
| 7N-7796 | [1] | BUSHING | ||
| 14. | 7N-7802 | [1] | CAPACITOR AS | |
| 3N-4082 | [1] | BRACKET | ||
| 15. | 7N-7798 | [1] | CONNECTOR | |
| 16. | 7N-7801 | [1] | CONNECTOR | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP12780155
3T-6352: ALTERNATOR GP-CHARGING
3T6352 ALTERNATOR GROUP-24 VOLT, 35 AMPERE-PART 1
SERIAL NO. 54X614-UP. PART OF 6N9294 ALTERNATOR GROUP SHOWN ON PAGE 67
SERIAL NO. 54X614-UP. PART OF 6N9294 ALTERNATOR GROUP SHOWN ON PAGE 67
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-6920 | [1] | BEARING-ROLLER | |
| 2. | 7N-7806 | [1] | COIL AS-FIELD | |
| 3. | 7N-7804 | [1] | STATOR AS | |
| 4. | 7N-7795 | [1] | COLLAR | |
| 5. | 7N-7810 | [1] | FRAME AS-DRIVE END | |
| 6. | 6V-2202 | [1] | BALL BEARING-SPL | |
| 7. | 9L-2140 | [1] | PLATE | |
| 8. | 8F-1434 | [3] | LOCKWASHER | |
| 9. | 7N-7800 | [1] | ROTOR AS | |
| 10. | 2K-4821 | [1] | LOCKNUT | |
| 11. | 7F-7621 | [1] | WASHER | |
| 12. | 7N-9024 | [4] | BOLT | |
| 13. | 9L-2139 | [1] | WASHER-FELT | |
| 14. | 3E-5454 | [1] | FAN | |
| 15. | 9S-2437 | [3] | SCREW-TAPPING | |
| 16. | 9L-2137 | [1] | RETAINER AS | |
| 17. | 7N-7809 | [1] | PLATE | |
| 18. | 7N-7805 | [1] | HOUSING | |
| 19. | 9N-3388 | [4] | SCREW-SELF LOCKING |
#SEBP12780156
3T-6352: ALTERNATOR GP-CHARGING
3T6352 ALTERNATOR GROUP-24 VOLT, 35 AMPERE-PART 2
SERIAL NO. 54X614-UP. PART OF 6N9294 ALTERNATOR GROUP SHOWN ON PAGE 67
SERIAL NO. 54X614-UP. PART OF 6N9294 ALTERNATOR GROUP SHOWN ON PAGE 67
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-0328 | [2] | WASHER-HARD (1MM THK) | |
| 2. | 8F-1434 | [4] | LOCKWASHER (5MM ID) | |
| 3. | 9L-6770 | [1] | CAP | |
| 4. | 030-9612 | [5] | SCREW-FORMING | |
| 5. | 6N-1872 C | [2] | SCREW AS | |
| 6. | 7N-9023 | [2] | SCREW AS | |
| 7. | 3T-6354 C | [1] | REGULATOR AS | |
| 8. | 4B-2043 | [4] | NUT (8-32 THD) | |
| 9. | 7N-7811 | [1] | CONNECTOR | |
| 10. | 7N-7122 | [1] | RECTIFIER AS | |
| 11. | 112-9119 | [1] | DIODE AS-ALTERNATOR | |
| 12. | 9B-7233 | [6] | LOCKWASHER (NO.8) | |
| 13. | 7N-9021 | [1] | SCREW AS | |
| 7N-7796 | [1] | BUSHING-TERMINAL | ||
| 14. | 7N-7802 | [1] | CAPACITOR AS | |
| 3N-4082 | [1] | BRACKET | ||
| 15. | 7N-7798 | [1] | CONNECTOR | |
| 16. | 7N-7801 | [1] | CONNECTOR | |
| 17. | 5L-4426 C | [1] | NUT-FULL | |
| 3B-4504 C | [1] | LOCKWASHER (.077IN THK) | ||
| 8T-4205 | [1] | WASHER-HARD (2MM THK) | ||
| 18. | 9S-2544 | [2] | SCREW-HEX HEAD | |
| THE FOLLOWING REPAIR | ||||
| KITS ARE AVAILABLE: | ||||
| 7N-7807 | [1] | KIT-TERMINAL (OUTPUT) | ||
| (INCL INSULATOR, SCREW, | ||||
| WASHERS, LOCKWASHER, | ||||
| NUT & ADAPTER) | ||||
| 7N-7808 | [1] | KIT-TERMINAL ALTERNATOR | ||
| (INCL STUD, BUSHINGS, | ||||
| WASHERS & NUT AS) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP12780157
7N-9720: ALTERNATOR GP-CHARGING
7N9720 ALTERNATOR GROUP-24 VOLT, 35 AMPERE-TYPE 1
PART OF 6N9294 ALTERNATOR
PART OF 6N9294 ALTERNATOR
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9G-7551 | [1] | BEARING | |
| 2. | 9G-7548 | [1] | RING | |
| 3. | 9G-7558 | [1] | COIL AS-FIELD | |
| 4. | 9G-7560 | [1] | ROTOR AS | |
| 5. | 9G-7553 | [1] | RING-COVER | |
| 6. | 9G-7562 | [1] | COVER AS | |
| 7. | 9G-7567 | [1] | REGULATOR AS | |
| 8. | 9G-7552 | [1] | BEARING | |
| 9. | 9G-7557 | [1] | SCREW AS | |
| 10. | 9G-7568 | [1] | FRAME AS-REAR | |
| 11. | 9G-7563 | [1] | DIODE AS | |
| 12. | 9G-7561 | [1] | STATOR AS | |
| 13. | 9G-7566 | [1] | FRAME-DRIVE END | |
| 14. | 9G-7564 | [1] | FAN | |
| 15. | 9G-7549 | [1] | SPACER | |
| 16. | 2K-4821 | [1] | LOCKNUT | |
| 17. | 3T-5962 C | [1] | PLATE-IDENTIFICATION | |
| 18. | 2H-3880 C | [2] | SCREW-DRIVE | |
| 19. | 3B-4510 C | [1] | LOCKWASHER | |
| 20. | 1B-8705 C | [1] | KEY-WOODRUFF | |
| THE FOLLOWING REPAIR | ||||
| KITS ARE AVAILABLE: | ||||
| 9G-7554 | [1] | KIT-TERMINAL GROUND | ||
| (INCL NUTS AND | ||||
| LOCKWASHERS) | ||||
| 9G-7555 | [1] | KIT-TERMINAL OUTPUT | ||
| (INCL NUTS, WASHERS | ||||
| AND BUSHINGS) | ||||
| 9G-7556 | [1] | KIT-CAPACITOR | ||
| (INCL CAPACITOR, | ||||
| SCREW, LOCKWASHER | ||||
| AND WASHER) | ||||
| 9G-7559 | [1] | KIT-TERMINAL RELAY | ||
| (INCL SPLICE,TUBE, | ||||
| NUT, TERMINAL, | ||||
| LOCKWASHER, WASHERS | ||||
| AND BUSHING) | ||||
| 9G-7565 | [1] | KIT-TERMINAL REGULATOR | ||
| (INCL NUTS, LOCKWASHERS, | ||||
| WASHERS & BUSHING) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP12780158
7N-9720: ALTERNATOR GP-CHARGING
7N9720 ALTERNATOR GROUP-24 VOLT, 35 AMPERE-TYPE 2
PART OF 6N9294 ALTERNATOR
PART OF 6N9294 ALTERNATOR
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9G-7551 | [1] | BEARING | |
| 2. | 9G-7548 | [1] | RING | |
| 3. | 9G-7558 | [1] | COIL AS-FIELD | |
| 4. | 9G-7560 | [1] | ROTOR AS | |
| 5. | 9G-7553 | [1] | RING-COVER | |
| 6. | 9G-7562 | [1] | COVER AS | |
| 7. | 9G-7567 | [1] | REGULATOR AS | |
| 8. | 9G-7552 | [1] | BEARING | |
| 9. | 9X-6001 M | [4] | BOLT-HEX HEAD | |
| 8T-0328 | [4] | WASHER-HARD | ||
| 10. | 9G-7568 | [1] | FRAME AS-REAR | |
| 11. | 3T-1887 | [1] | DIODE AS | |
| 12. | 9G-7561 | [1] | STATOR AS | |
| 13. | 9G-7566 | [1] | FRAME-DRIVE END | |
| 14. | 9L-6770 C | [1] | CAP | |
| 15. | 9G-7549 | [1] | SPACER | |
| 16. | 2K-4821 | [1] | LOCKNUT | |
| 17. | 5C-2874 M | [1] | NUT | |
| 7X-0620 | [1] | WASHER-HARD | ||
| 18. | 1L-9048 | [1] | NUT-PLATED JAM | |
| 8T-5360 | [1] | WASHER | ||
| 19. | 5P-8247 | [1] | WASHER-HARD | |
| 20. | 1B-8705 | [1] | KEY-WOODRUFF | |
| THE FOLLOWING REPAIR | ||||
| KITS ARE AVAILABLE: | ||||
| 9G-7554 | [1] | KIT-TERMINAL GROUND ALTERNATOR (INCLS, NUTS) | ||
| AND LOCKWASHERS) | ||||
| 9G-7555 | [1] | KIT-OUTPUT TERMINAL ALTERNATOR (OUTPUT-INCLS) | ||
| NUTS WASHERS AND BUSHINGS) | ||||
| 9G-7556 | [1] | KIT-CAPACITOR ALTERNATOR (INCLS CAPACITOR | ||
| SCREW, AND LOCKWASHER) | ||||
| 9G-7559 | [1] | KIT-RELAY TERMINAL ALTERNATOR | ||
| (RELAY-INCLS, SPLICE,NUT | ||||
| TUBE, TERMINAL, WASHERS, | ||||
| LOCKWASHER AND BUSHING) | ||||
| 9G-7565 | [1] | KIT-REGULATOR TERMINAL ALTERNATOR | ||
| (REGULATOR-INCLS, NUTS, | ||||
| LOCKWASHERS, WASHERS | ||||
| AND BUSHING) | ||||
| 7T-0816 C | [1] | KIT-FAN ALTERNATOR | ||
| (INCLS, FAN, SUPPORT, | ||||
| PLATE AND SPACER) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP12780159
9G-4574: ALTERNATOR GP-CHARGING
9G4574 ALTERNATOR GROUP-NIPPONDENSO
SERIAL NO. 54X614-UP
PART OF 6N9294 ALTERNATOR
SERIAL NO. 54X614-UP
PART OF 6N9294 ALTERNATOR
Parts for your 561D PIPELAYER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2K-4821 | [1] | LOCKNUT | |
| 5P-8247 | [1] | WASHER-HARD | ||
| 2. | 1B-8705 | [1] | KEY-WOODRUFF | |
| 3. | 7T-2793 | [1] | FAN AS | |
| 4. | 7T-2792 | [1] | FRAME AS | |
| 5. | 7T-2794 | [1] | STATOR AS | |
| 6. | 7T-2790 | [1] | ROTOR AS | |
| 7. | 7T-2791 | [1] | COIL AS | |
| 8. | 7T-2798 | [1] | REGULATOR AS | |
| 9. | 7T-2797 | [1] | COVER | |
| 10. | 7T-2796 | [1] | HOLDER AS | |
| 11. | 7T-2795 | [1] | FRAME AS | |
| 12. | 7T-2801 | [1] | CONDENSER | |
| 13. | 9L-6770 | [1] | CAP | |
| 14. | 7T-2802 | [1] | WIRE AS | |
| 15. | 7X-0447 | [1] | NUT | |
| 2H-3920 | [1] | LOCKWASHER | ||
| 16. | 6V-8185 | [1] | NUT | |
| 1H-3244 | [1] | LOCKWASHER | ||
| THE FOLLOWING REPAIR | ||||
| KITS ARE AVAILABLE: | ||||
| 7T-2800 | [1] | KIT-TERMINAL ALTERNATOR (POS) | ||
| (INCLUDES INSULATORS | ||||
| NUTS, LOCKWASHERS | ||||
| & WASHERS) | ||||
| 7T-2804 | [1] | KIT-TERMINAL ALTERNATOR (RELAY) | ||
| (INCLS, WIRE AS CAP | ||||
| BOLT & INSULATOR) | ||||
| 7T-2805 | [1] | KIT-TERMINAL ALTERNATOR (NEG) | ||
| (INCLUDES INSULATORS, | ||||
| NUTS, WASHERS | ||||
| & LOCKWASHERS) | ||||
| 7T-2799 | [1] | KIT-BEARING ALTERNATOR | ||
| (INCLUDES BEARINGS) | ||||
| 7T-2803 | [1] | KIT-HARDWARE ALTERNATOR | ||
| (INCLS, SCREW AS & BOLT AS) | ||||
| 7T-2816 | [1] | KIT-HARDWARE ALTERNATOR | ||
| (INCLS, PLATE AS PLATE | ||||
| BOLT AS WASHERS | ||||
| SPACERS & RING) | ||||
Information:
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
Service Magazine




