AVSPARE.COM
parts catalog

2Y2935 ALTERNATOR GP 28 VOLT-17 AMPERE-S/N 61S1-1176 2Y4212-PAGE 63.02 140B MOTOR GRADER




ELECTRICAL AND STARTING SYSTEM

ALTERNATOR GP-CHARGING
 

#SEBP06270180
 

2Y-2935: ALTERNATOR GP-CHARGING

2Y2935 ALTERNATOR GP
28 VOLT-17 AMPERE-S/N 61S1-1176
2Y4212-PAGE 63.02
c001375 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-4212 CY [1] ALTERNATOR GROUP  
    (Separate Illustration)
2. 2Y-3449 [1] BRACKET  
3. 1A-5964 [1] BOLT  
4. 3B-4506 [3] LOCKWASHER  
5. 1D-4719 [1] NUT  
6. 3B-4508 [2] LOCKWASHER  
7. 1A-5822 [1] BOLT  
8. 0S-1571 [2] BOLT  
9. 2Y-4847 C [1] STRAP  
10. 2Y-1948 [1] SPACER  
  0S-1585 [1] BOLT  
11. 1D-4716 [1] NUT  
  3B-4505 [1] LOCKWASHER  
12. 1A-9579 [1] BOLT  
  4B-5270 [1] LOCKWASHER  
13. 2Y-4206 [1] PULLEY  
14. 2Y-3459 [1] BUSHING  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP06270181
 

2Y-8945: ALTERNATOR GP-CHARGING

2Y8945 ALTERNATOR GP
28 VOLT-21 AMP-S/N 61S1177-UP
2Y8310-PAGE 63.01
c454139 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-8310 Y [1] ALTERNATOR GP-CHARGING  
2. 2Y-3449 [1] SUPPORT AS  
3. 1A-5964 [1] BOLT  
4. 2Y-8938 [1] PULLEY  
5. 1D-4719 [1] NUT  
6. 2Y-3459 [1] BUSHING  
7. 9S-1366 [1] BOLT  
8. 0S-1591 [1] BOLT  
9. 2Y-4847 [1] STRAP  
10. 2Y-1948 [1] SPACER  
  0S-1587 [1] BOLT  
  5P-1076 [1] WASHER-HARD  
11. 1D-4716 [1] NUT-FULL  
12. 1A-9579 [1] BOLT  
  9M-1974 [2] WASHER  
13. 5M-2894 [1] WASHER  
14. 0S-1571 B [1] BOLT 44.45MM(1.75IN)LG  
  5M-2894 B [1] WASHER  
15. 0S-1591 B [1] BOLT 38.1MM(1.5IN)LG  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP06270182
 

2Y-8310: ALTERNATOR GP-CHARGING

2Y8310 ALTERNATOR GP
28 VOLT-21 AMPERE-S/N 61S1177-UP
PART OF 2Y8945 ALTERNATOR
c487155 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-9548 [1] FAN  
2. 2Y-9544 [1] ROTOR AS  
3. 2Y-3325 [4] SCREW  
4. 2Y-3326 [4] WASHER  
5. 2Y-9547 [1] COVER  
6. 2Y-9546 [1] COVER  
7. 2Y-9542 [1] GASKET  
8. 2Y-9541 [1] REGULATOR AS  
9. 2Y-3321 [2] BEARING  
10. 2Y-9586 M [3] SCREW  
11. 2Y-9584 [5] LOCKWASHER  
12. 2Y-9543 [1] INSULATOR  
13. 2Y-9545 [1] RECTIFIER AS  
14. 2Y-9549 [1] STATOR  
15. 2F-5721 [1] BALL BEARING  
16. 2Y-9587 [1] LOCKWASHER  
17. 2Y-9588 M [1] SCREW  
18. 2Y-9585 M [2] SCREW  
   
   
   
   
   
   
   
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  2Y-9576 [1] KIT (TERMINAL-B POS)  
  2Y-9574 [1] KIT (TERMINAL-D POS)  
  2Y-9575 [1] KIT-TERMINAL (W)  
    (TERMINAL KITS INCLUDE
    INSULATORS & HARDWARE)
  2Y-9581 [1] KIT (BRUSH AND SPRING)  
    (INCL BRUSHES & SPRINGS)
  2Y-9550 [1] KIT (ROTOR)  
    (INCL COVER & HARDWARE)
  M   METRIC PART
 

#SEBP06270183
 

2Y-4212: ALTERNATOR GP-CHARGING

2Y4212 ALTERNATOR GP
S/N 61S1-1176
PART OF 2Y2935 ALTERNATOR
c324181 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-3316 [1] COVER AS  
2. 2Y-3317 [1] STATOR  
3. 2Y-3318 [1] DISC  
4. 2Y-3319 [1] FAN  
5. 2Y-3321 [1] BEARING  
6. 2Y-3322 [1] ROTOR  
7. 2Y-3323 [1] COVER AS  
8. 2Y-3324 [1] BEARING  
9. 2Y-3392 [1] CAPACITOR AS  
10. 2Y-3325 [4] SCREW  
11. 3B-4502 [4] LOCKWASHER  
12. 2Y-3326 [4] WASHER  
13. 2Y-3344 [1] LOCKWASHER  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  2Y-3327 [1] KIT-ROTOR  
  2Y-3328 [1] KIT-BRUSH & SPRING  
  2Y-3436 [1] KIT-SCREW (D+)  
  2Y-3333 [1] KIT-SCREW  
  2Y-3334 [1] KIT-SCREW  
  2Y-3437 [1] KIT-SCREW (DF)  
  2Y-3438 [1] KIT-RECTIFIER SCREW (MOUNTING)  
 

#SEBP06270184
 

2Y-1921: STARTING MOTOR GP-ELECTRIC

2Y1921 STARTING MOTOR GP-ELECTRIC
2Y1920-PAGE 65
c353531 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4H-7869 [1] GASKET  
2. 2Y-1920 Y [1] STARTING MOTOR GP-ELECTRIC  
3. 2Y-2238 [1] WIRE AS  
4. 8S-2332 [3] BOLT-12 POINT HEAD (44.45MM LONG)  
  5P-8247 C [3] WASHER-HARD  
    -OR-
  7J-8902 C [3] BOLT-12 POINT HEAD (38.1MM LONG)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP06270185
 

2Y-1920: STARTING MOTOR GP-ELECTRIC

2Y1920 STARTING MOTOR GROUP
PART OF 2Y1921 STARTING MOTOR
c314445 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-2373 [1] PINION  
2. 2Y-2374 [1] BAFFLE  
3. 2Y-2375 [1] SUPPORT AS  
4. 2Y-2376 [1] SEAL  
5. 2Y-2377 [1] BEARING  
6. 2Y-2378 [1] SLEEVE  
7. 2Y-2379 [1] BEARING  
8. 2Y-2380 [1] CLUTCH AS  
9. 2Y-2384 [1] ARMATURE AS  
10. 2Y-2385 [1] BEARING  
11. 2Y-2386 [1] COIL AS  
12. 2Y-2387 [1] STEM AS  
13. 2Y-2390 [8] SCREW  
    -OR-
  2Y-7497 CM [8] SCREW  
14. 2Y-2391 [1] STUD  
15. 2Y-2392 [1] SUPPORT AS  
16. 2Y-2393 [1] TERMINAL (POS)  
17. 2Y-2394 [1] TERMINAL (NEG)  
18. 2Y-2396 [1] COVER  
19. 2Y-2397 [1] SWITCH AS (SOLENOID)  
20. 2Y-2398 [1] SWITCH AS (SOLENOID)  
21. 2Y-2399 [3] STUD  
22. 2Y-2382 [2] SCREW  
23. 2Y-2383 [1] SEAL  
24. 2Y-2858 [1] BUSHING  
25. 2Y-5785 C [1] NUT  
  2Y-5786 C [1] WASHER  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  2Y-1799 [1] KIT-BRUSH  
  2Y-2400 [1] KIT-TERMINAL  
  2Y-5024 [1] KIT-MISCELLANEOUS  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP06270186
 

2Y-1780: LAMP GP-HEAD

2Y1780 HEAD LAMP GROUP-24 VOLT-WITH CAB - TYPE 1
1M6052-PAGE 60.02
c001377 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4H-3736 [1] BRACKET  
2. 1A-2029 [2] BOLT  
3. 3B-4506 [6] LOCKWASHER  
4. 1D-4717 [2] NUT  
5. 4B-1319 [2] SCREW  
6. 3B-4504 [2] LOCKWASHER  
7. 2H-1855 [1] SWITCH  
8. 1M-6052 Y [2] LAMP ASSEM.  
    (Separate Illustration)
9. 2Y-4820 [2] BRACKET  
10. 1V-1494 [2] SPACER  
11. 4D-0012 [2] GROMMET  
12. 2Y-1779 [1] HARNESS  
13. 2Y-1778 [1] CONDUIT  
14. 8M-2772 [4] CLIP  
15. 2H-3755 [4] BOLT  
16. 3B-4505 [4] LOCKWASHER  
17. 1D-4716 [4] NUT  
18. 2Y-1788 [1] HARNESS  
19. 6B-2366 [1] CONNECTOR  
20. 2B-8352 [4] WASHER  
21. 5D-3184 [2] LOCKWASHER  
22. 5D-3183 [2] NUT  
23. 0S-1594 [4] BOLT  
24. 9S-1350 [2] CLIP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP06270187
 

2Y-1780: LAMP GP-HEAD

2Y1780 LAMP GP-HEAD-WITH CAB
24 VOLT-TYPE 2
c452195 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4H-3736 [1] BRACKET  
2. 1A-2029 [2] BOLT  
3. 3B-4506 [6] LOCKWASHER  
4. 1D-4717 C [6] NUT  
5. 4B-1319 [2] SCREW-MACHINE  
6. 3B-4504 [2] LOCKWASHER  
7. 2Y-8700 C [1] SWITCH (DIMMER)  
8. 9S-1350 [2] CLIP  
9. 2Y-6821 C [2] BRACKET  
10. 4B-4278 C [4] WASHER  
11. 2D-9535 C [2] GROMMET  
12. 2Y-6825 C [1] HARNESS AS  
13. 2Y-1778 [1] CONDUIT  
14. 8M-2772 [4] CLIP  
15. 2H-3755 [4] BOLT  
16. 3B-4505 [4] LOCKWASHER  
17. 1D-4716 [4] NUT-FULL  
18. 2Y-1788 [1] HARNESS AS  
19. 6B-2366 [1] CONNECTOR  
20. 2B-8352 [4] WASHER  
21. 5D-3184 [2] LOCKWASHER  
22. 5D-3183 [2] NUT-FULL  
23. 2Y-7667 C [2] LAMP AS  
  2Y-7666 C [1] LAMP AS  
24. 0S-1594 [4] BOLT  
25. 2P-2540 C [2] BODY AS-LAMP  
  2M-5282 C [1] RING-MOUNTING  
  2M-5284 C [2] MOLDING AS  
  030-8809 C [2] SCREW & WASHER AS  
  5M-6668 C [2] SCREW-MACHINE  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP06270188
 

2Y-1790: LAMP GP-HEAD

2Y1790 HEAD LAMP FRONT-24 VOLT-WITHOUT CAB-TYPE 1
AN ATTACHMENT
c001411 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3F-2065 [2] LOCKNUT  
2. 2Y-1782 [1] CONDUIT  
3. 2Y-4820 [2] BRACKET  
4. 1V-1494 [2] SPACER  
5. 0L-0478 [4] BOLT  
6. 3B-4506 [4] LOCKWASHER  
7. 1B-4203 [4] NUT  
8. 2Y-1781 [1] TUBE ASSEM (LH)  
9. 2Y-1776 [1] HARNESS ASSEM.  
10. 4D-3725 [1] TUBE ASSEM.  
 

#SEBP06270189
 

2Y-1790: LAMP GP-HEAD

2Y1790 HEAD LAMP FRONT-24 VOLT-WITHOUT CAB-TYPE 2
AN ATTACHMENT
c406354 SEBP0627
  For full view, you need register

Parts for your 140B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3F-2065 [2] LOCKNUT-CONDUIT  
2. 2Y-1782 [1] CONDUIT  
3. 4D-3725 [1] TUBE AS  
4. 2Y-1776 [1] HARNESS AS  
5. 0L-0478 [4] BOLT  
6. 1B-4203 [4] NUT-FULL  
7. 2Y-1781 [1] TUBE AS (L.H.)  
8. 2Y-4820 C [2] BRACKET  
    FIREWALL
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Caterpillar Parts SIS Catalog 140B :

Truck sale:

USD $24,898 
1988 CAT 140B

Birmaq
São José Dos Pinhais, PARANA, Brazil
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.