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443-3872 PUMP GP-TRANSMISSION S/N LKH1-UP PART OF 359-0392, 359-0394, 359-0396 TRANSMISSION GP-DIRECT DRIVE AN ATTACHMENT 420F


POWER TRAIN
PUMP GP
SHAFT GP

BACKHOE LOADER 420F BACKHOE LOADER LKH
 420F Backhoe Loader LKH00001-UP (MACHINE) POWERED BY C4.4 Engine SEBP5944 420F LKH   (2012)

POWER TRAIN

PUMP GP
PUMP GP-TRANSMISSION
121-7385 PUMP GP-TRANSMISSION
PUMP GP-TRANSMISSION
443-3872 PUMP GP-TRANSMISSION
 

#SEBP59440240
 

443-3872: PUMP GP-TRANSMISSION

443-3872 PUMP GP-TRANSMISSION
S/N LKH1-UP
PART OF 359-0392, 359-0394, 359-0396 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i05535237 SEBP5944
4433872 PUMP GP-TRANSMISSION Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9P-9150 [4] WASHER (8.25X18X0.84-MM THK)  
2. 121-7385 Y [1] PUMP GP-TRANSMISSION (POWER TRAIN)  
3. 274-8615 [1] CAP-DUST  
4. 449-8814 M [4] BOLT (M8X1.25X55-MM)  
5. 7X-4741 [1] SEAL  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP59440241
 

274-4580: SHAFT GP-COUNTER

274-4580 SHAFT GP-COUNTER -POWER SHIFT TRANSMISSION
S/N LKH1-UP
PART OF 359-0396 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i02432350 SEBP5944
2744580 SHAFT GP-COUNTER Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-9812 [1] RETAINER-SPRING  
3. 6V-8757 [1] RING-RETAINING  
4. 6Y-1192 [2] RING-SEAL  
5. 6Y-7929 [8] DISC-FRICTION  
6. 8E-5707 [1] PLATE-END  
7. 122-1877 [1] WASHER-THRUST (40X65X4-MM THK)  
8. 349-9892 [2] BEARING AS-TAPERED ROLLER  
    (EACH INCLUDES)
8A. 123-8907 [2] CONE-BEARING  
  123-8908 [2] CUP-TAPERED ROLLER  
10. 123-8912 [2] BEARING-ROLLER  
11. 147-0203 [1] WASHER-THRUST (45.3X65X5-MM THK)  
12. 147-0215 [1] GEAR (45/19-TEETH)  
13. 147-0216 [1] GEAR (38-TEETH)  
14. 558-2827 [1] PISTON-CLUTCH  
15. 147-0238 [1] SPRING AS  
16. 147-0258 [1] SPACER (46X50X16-MM THK)  
17. 172-6050 [2] BEARING-SPECIAL  
18. 173-0332 [1] SHAFT AS (COUNTERSHAFT)  
  163-9091 [1] PLUG  
19. 211-6752 [1] GEAR (46-TEETH)  
20. 274-4553 [8] DISC-CLUTCH  
21. 366-7249 [1] RING-RETAINING  
 

#SEBP59440242
 

353-1335: SHAFT GP-DRIVE

353-1335 SHAFT GP-DRIVE -REAR
S/N LKH1-UP
PART OF 353-1512, 353-1513 TRANSMISSION AR-DIRECT DRIVE, 353-1510 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i04577881 SEBP5944
3531335 SHAFT GP-DRIVE Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5V-2545 [4] STRAP  
2. 107-6826 M [8] BOLT (5/16-24X0.75-IN)  
3. 359-0372 [1] SHAFT AS  
  199-1223 [2] UNIVERSAL JOINT  
  M   METRIC PART
 

#SEBP59440243
 

353-1336: SHAFT GP-DRIVE

353-1336 SHAFT GP-DRIVE -FRONT
S/N LKH1-UP
PART OF 353-1513 TRANSMISSION AR-DIRECT DRIVE
AN ATTACHMENT
i04577613 SEBP5944
3531336 SHAFT GP-DRIVE Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5V-2545 [4] STRAP  
2. 107-6826 M [8] BOLT (5/16-24X0.75-IN)  
3. 359-0373 [1] SHAFT AS  
  199-1223 [2] UNIVERSAL JOINT  
  M   METRIC PART
 

#SEBP59440244
 

353-1337: SHAFT GP-DRIVE

353-1337 SHAFT GP-DRIVE -FRONT
S/N LKH1-UP
PART OF 353-1510 TRANSMISSION AR-POWER SHIFT
AN ATTACHMENT
i04605591 SEBP5944
3531337 SHAFT GP-DRIVE Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5V-2545 [4] STRAP  
2. 107-6826 M [8] BOLT (5/16-24X0.75-IN)  
3. 359-0381 [1] SHAFT AS  
  199-1223 [2] UNIVERSAL JOINT  
  M   METRIC PART
 

#SEBP59440245
 

274-4561: SHAFT GP-IDLER

274-4561 SHAFT GP-IDLER -POWERSHIFT
S/N LKH1-149
PART OF 359-0396 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i02432348 SEBP5944
2744561 SHAFT GP-IDLER Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-0256 [1] SHAFT AS-REVERSE  
  163-9091 [1] PLUG  
  147-0270 [1] ORIFICE  
2. 147-0202 [1] GEAR (45/24-TEETH)  
3. 388-8330 [2] BEARING AS-TAPERED ROLLER  
    (EACH INCLUDES)
  123-8905 [1] CONE-BEARING  
  123-8906 [1] CUP-TAPERED ROLLER  
4. 294-9810 [1] PISTON  
5. 294-9812 [1] RETAINER-SPRING  
7. 147-0238 [1] SPRING AS  
8. 274-4553 [5] DISC-CLUTCH  
9. 6Y-7929 [5] DISC-FRICTION  
10. 147-0259 [1] SPACER (51.1X54.9X18.7-MM THK)  
11. 6V-8757 [1] RING-RETAINING  
12. 121-2500 [1] WASHER-THRUST (50X70X4-MM THK)  
13. 172-5317 [2] BEARING-SPECIAL  
14. 121-0694 [1] WASHER-THRUST (40X70X4-MM THK)  
15. 6Y-1192 [2] RING-SEAL  
16. 8E-5707 [1] PLATE-END  
17. 9U-8875 [1] RING-RETAINING  
18. 7T-6655 [2] BEARING  
 

#SEBP59440246
 

274-4561: SHAFT GP-IDLER

274-4561 SHAFT GP-IDLER -POWERSHIFT
S/N LKH150-UP
PART OF 359-0396 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i07756203 SEBP5944
2744561 SHAFT GP-IDLER Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-0256 [1] SHAFT AS-REVERSE  
  334-4979 [1] PLUG  
  147-0270 [1] ORIFICE  
2. 147-0202 [1] GEAR (45/24-TEETH)  
3. 388-8330 [2] BEARING AS-TAPERED ROLLER  
    (EACH INCLUDES)
  123-8905 [1] CONE-BEARING  
  123-8906 [1] CUP-TAPERED ROLLER  
4. 558-2827 C [1] PISTON-CLUTCH  
5. 294-9812 [1] RETAINER-SPRING  
7. 147-0238 [1] SPRING AS  
8. 274-4553 [5] DISC-CLUTCH  
9. 6Y-7929 [5] DISC-FRICTION  
10. 147-0259 [1] SPACER (51.1X54.9X18.7-MM THK)  
11. 6V-8757 [1] RING-RETAINING  
12. 121-2500 [1] WASHER-THRUST (50X70X4-MM THK)  
13. 172-5317 [2] BEARING-SPECIAL  
14. 121-0694 [1] WASHER-THRUST (40X70X4-MM THK)  
15. 6Y-1192 [2] RING-SEAL  
16. 8E-5707 [1] PLATE-END  
17. 9U-8875 [1] RING-RETAINING  
18. 7T-6655 [2] BEARING  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP59440247
 

274-4578: SHAFT GP-INPUT

274-4578 SHAFT GP-INPUT -POWER SHIFT
S/N LKH1-UP
PART OF 445-8910 CLUTCH GP, 359-0396 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i02432349 SEBP5944
2744578 SHAFT GP-INPUT Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 294-9812 [2] RETAINER-SPRING  
3. 6V-8757 [3] RING-RETAINING  
4. 6Y-7929 [11] DISC-FRICTION  
5. 7T-6655 [2] BEARING  
6. 8E-5707 [2] PLATE-END  
7. 9U-8886 [4] RING-SEAL  
8. 121-0694 [1] WASHER-THRUST (40X70X4-MM THK)  
9. 121-2500 [3] WASHER-THRUST (50X70X4-MM THK)  
10. 122-1886 [1] RING-SEAL  
11. 388-8330 [1] BEARING AS-TAPERED ROLLER  
  123-8905 [1] CONE-BEARING  
  123-8906 [1] CUP-TAPERED ROLLER  
13. 349-9891 [1] BEARING-TAPERED ROLLER  
  123-8909 [1] CONE-BEARING  
  123-8910 [1] CUP-TAPERED ROLLER  
15. 123-8913 [2] BEARING-ROLLER  
16. 147-0202 [1] GEAR (45/24-TEETH)  
17. 147-0224 [1] GEAR (45/32-TEETH)  
18. 294-9810 [2] PISTON  
19. 147-0238 [2] SPRING AS  
20. 147-0257 [1] SHAFT AS-INPUT  
20A. 123-0714 [1] BEARING  
  123-2920 [3] PLUG  
21. 147-0259 [1] SPACER (51.1X54.9X18.7-MM THK)  
22. 172-5317 [4] BEARING-SPECIAL  
23. 274-4553 [11] DISC-CLUTCH  
24. 9U-8875 [2] RING-RETAINING  
 

#SEBP59440248
 

305-3429: SHAFT GP-INPUT

305-3429 SHAFT GP-INPUT -ALL WHEEL DRIVE
S/N LKH1-244
PART OF 359-0394 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i02755330 SEBP5944
3053429 SHAFT GP-INPUT Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9U-8875 [2] RING-RETAINING  
2. 172-5317 [1] BEARING-SPECIAL  
3. 172-6050 [1] BEARING-SPECIAL  
4. 9U-8886 [4] RING-SEAL  
5. 274-4553 [10] DISC-CLUTCH  
6. 122-1886 [1] RING-SEAL  
7. 6V-8757 [3] RING-RETAINING  
8. 121-2500 [2] WASHER-THRUST (50X70X4-MM THK)  
9. 123-8905 [1] CONE-BEARING  
10. 123-8909 [1] CONE-BEARING  
11. 305-3431 [2] PISTON  
12. 147-0238 [2] SPRING AS  
13. 147-0203 [2] WASHER-THRUST (45.3X65X5-MM THK)  
14. 6Y-7929 [10] DISC-FRICTION  
15. 274-8616 [1] GEAR-FORWARD (24-TEETH)  
16. 274-8617 [1] GEAR-REVERSE (27-TEETH)  
17. 274-8628 [1] BEARING-NEEDLE  
18. 274-8629 [1] BEARING-NEEDLE  
19. 294-9821 [1] SPACER (45.2X55X16.4-MM THK)  
20. 274-8636 [1] SHAFT AS  
  123-0714 [2] BEARING  
  123-2920 [3] PLUG  
21. 8E-5707 [2] PLATE-END  
22. 294-9812 [2] RETAINER-SPRING  
 

#SEBP59440249
 

455-3106: SHAFT GP-INPUT

455-3106 SHAFT GP-INPUT -ALL WHEEL DRIVE
S/N LKH1-UP
PART OF 359-0392, 359-0394 TRANSMISSION GP-DIRECT DRIVE
AN ATTACHMENT
i05966855 SEBP5944
4553106 SHAFT GP-INPUT Parts scheme
  For full view, you need register

Parts for your 420F BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 450-5385 [10] DISC-FRICTION  
2. 8E-5707 [2] PLATE-END  
3. 9U-8886 [4] RING-SEAL  
4. 121-2500 [2] WASHER-THRUST (50X70X4-MM THK)  
5. 122-1886 [1] RING-SEAL  
6. 123-8905 [1] CONE-BEARING  
7. 123-8909 [1] CONE-BEARING  
8. 147-0203 [2] WASHER-THRUST (45.3X65X5-MM THK)  
9. 147-0238 [2] SPRING AS  
10. 172-5317 [1] BEARING-SPECIAL  
11. 172-6050 [1] BEARING-SPECIAL  
12. 450-5387 [10] DISC-CLUTCH  
13. 274-8616 [1] GEAR-FORWARD (24-TEETH)  
14. 274-8617 [1] GEAR-REVERSE (27-TEETH)  
15. 274-8629 [1] BEARING-NEEDLE  
16. 455-3107 [1] SHAFT AS  
16A. 123-0714 [1] BEARING  
  123-2920 [3] PLUG  
17. 294-9812 [2] RETAINER-SPRING  
18. 294-9821 [1] SPACER (45.2X55X16.4-MM THK)  
19. 305-3431 [2] PISTON  
20. 418-6128 [1] BEARING-NEEDLE  
21. 6V-8757 [3] RING-RETAINING  
22. 9U-8875 [2] RING-RETAINING  
 

Information:

Caterpillar Parts SIS Catalog 420F :

PUMP GP-TRANSMISSION
121-7385 PUMP GP-TRANSMISSION
374-6832 POWER TRAIN AR
374-6823 POWER TRAIN AR
374-6818 POWER TRAIN AR
PLANETARY GP-FINAL DRIVE
216-1610 PLANETARY GP-FINAL DRIVE
PLANETARY GP-FINAL DRIVE
210-5924 PLANETARY GP-FINAL DRIVE
MOUNTING GP-TRANSMISSION
355-3841 MOUNTING GP-TRANSMISSION
MOUNTING GP-TRANSMISSION
355-3833 MOUNTING GP-TRANSMISSION
SHAFT GP-COUNTER
274-4580 SHAFT GP-COUNTER
SHAFT GP-DRIVE
353-1335 SHAFT GP-DRIVE
SHAFT GP-DRIVE
353-1336 SHAFT GP-DRIVE
SHAFT GP-DRIVE
353-1337 SHAFT GP-DRIVE
SHAFT GP-IDLER
274-4561 SHAFT GP-IDLER
SHAFT GP-IDLER
274-4561 SHAFT GP-IDLER
SHAFT GP-INPUT
274-4578 SHAFT GP-INPUT
SHAFT GP-INPUT
305-3429 SHAFT GP-INPUT
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