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3T6443 CONTROL VALVE GROUP-PART 3 OF 3 EFFECTIVE WITH SERIAL NO. 8FC05500-8FC05622 PART OF 7G5533-Page 227, 232 D6H


ELECTRICAL AND STARTING SYSTEM
CONTROL GP-ELECTRONIC
FRAME AND BODY
CHASSIS GP
UNDERCARRIAGE
UNDERCARRIAGE GP

TRACK-TYPE TRACTOR D6H TRACK-TYPE TRACTOR 8FC
 D6H LGP SERIES II TRACTORS / DIRECT DRIVE / 8FC05500-UP (MACHINE) POWERED BY 3306 ENGINE XEBP7300 D6H 8FC   (1985)

ELECTRICAL AND STARTING SYSTEM

CONTROL GP-ELECTRONIC
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
 

#XEBP73000270
 

3T-6443: CONTROL VALVE GROUP

3T6443 CONTROL VALVE GROUP-PART 3 OF 3
EFFECTIVE WITH SERIAL NO. 8FC05500-8FC05622
PART OF 7G5533-Page 227, 232
j114799 XEBP7300
3T6443 CONTROL VALVE GROUP Parts scheme
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-0223 [3] SEAL  
2. 7G-3036 [2] SHAFT  
3. 8B-4132 [6] BEARING  
4. 3B-0623 [3] PLUG  
5. 7T-4623 [2] LEVER  
6. 7X-0288 [3] BOLT (3/8-16)  
7. 5M-2894 [3] WASHER  
8. 9M-8186 [3] WASHER  
9. 3S-7005 [3] RING  
10. 3T-6519 [6] ROLLER  
11. 3P-3547 [3] RING  
12. 1A-9579 [2] BOLT (5/16-18)  
  1Y-0462 [2] WASHER  
13. 5B-5620 [1] BOLT (5/16-18)  
  6T-0861 [1] RETAINER  
14. 3T-6521 [3] PIN  
15. 7G-3035 [1] SHAFT  
16. 7X-0619 [1] WASHER  
17. 3T-6219 [1] SPACER  
18. 0S-1618 [2] BOLT (5/16-18)  
19. 9W-1544 [2] STOP  
20. 7T-4627 [2] SPRING ASSEM.  
  7T-4386 [1] SPRING  
21. 6V-5701 [2] BEARING  
22. 3G-3916 [2] RING  
23. 6T-9818 [1] PIN  
24. 7T-4556 [2] BLOCK  
  2A-3348 [4] DOWEL  
25. 7T-7120 [2] PLATE  
  8M-5249 [2] SEAL  
26. 8M-8157 [2] SEAL  
27. 3T-6520 [1] LEVER  
 

#XEBP73000271
 

3T-6443: CONTROL VALVE GROUP

3T6443 CONTROL VALVE GROUP-PART 1 OF 3
EFFECTIVE WITH SERIAL NO. 8FC05623-
PART OF 7G5533-Page 227, 232
j055081 XEBP7300
3T6443 CONTROL VALVE GROUP Parts scheme
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8004 [3] PLUG  
2. 3J-1907 [7] SEAL  
3. 3T-6502 [1] BODY  
4. 9S-8008 [1] PLUG  
  3D-2824 [1] SEAL  
5. 6V-0852 [4] CAP  
  6V-3965 [4] NIPPLE ASSEM.  
6. 5P-6944 [2] ADAPTER  
7. 3K-0360 [4] SEAL  
8. 3T-6466 [1] GASKET  
9. 0L-1351 [10] BOLT (3/8-16)  
10. 3T-6465 [1] COVER  
11. 9S-8005 [1] PLUG  
12. 2M-2489 [1] SEAL  
13. 6T-7130 [1] SHAFT  
14. 2M-1672 [1] BEARING  
15. 8T-9043 [4] BOLT (5/16-18)  
16. 3T-5819 [1] COVER  
  3T-5821 [1] GASKET  
17. 5M-6228 [1] BEARING  
18. 6T-7066 [1] VALVE  
19. 6T-7067 [1] SEAT  
20. 4J-6555 [1] SPRING  
21. 1J-8497 [1] VALVE  
22. 8M-5127 [1] SEAL  
23. 3T-5681 [1] SEAT  
24. 3T-6687 [1] LEVER  
25. 1T-0414 [1] BOLT (5/16-18)  
  9M-1974 [1] WASHER  
 

#XEBP73000272
 

3T-6443: CONTROL VALVE GROUP

3T6643 CONTROL VALVE GROUP-PART 2 OF 3
EFFECTIVE WITH SERIAL NO. 8FC05623-
PART OF 7G5533-Page 227, 232
j055082 XEBP7300
3T6443 CONTROL VALVE GROUP Parts scheme
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 105-3434 C [2] SPOOL ASSEM.  
2. 1S-1638 [1] RING  
3. 6T-1310 [1] SEAT  
4. 4M-2381 [1] SPRING  
5. 4B-9880 [1] BALL (6.35mm O.D.)  
6. 6I-9884 [1] SPRING  
7. 6L-8598 [1] RING  
8. 9W-5605 [1] RETAINER  
9. 7G-3046 B [5] SPACER (0.25mm THICK)  
  7G-3177 B [5] SPACER (0.8mm THICK)  
10. 9W-5606 [2] SPOOL ASSEM.  
11. 1S-1638 [1] RING  
12. 6T-1310 [1] SEAT  
13. 4M-2381 [1] SPRING  
14. 4B-9880 [1] BALL (6.35mm O.D.)  
15. 7T-1118 [1] SPRING  
16. 7G-3177 B [5] SPACER (0.8mm THICK)  
  7G-3046 B [2] SPACER (0.25mm THICK)  
17. 9W-5605 [1] RETAINER  
18. 6L-8598 [1] RING  
19. 6I-9522 C [4] SPRING  
20. 7T-1113 [2] SPRING  
21. 3T-0646 [2] PLUNGER  
22. 3T-0647 [2] PLUNGER  
23. 8E-8854 [4] SPACER  
24. 6I-9417 [4] PLUG ASSEM.  
25. [1] PLUNGER ASSEM.  
26. 8E-8853 [1] NUT (9/16-18)  
27. 3J-1907 [1] SEAL  
28. [1] PLUG  
29. 7M-8485 [1] SEAL  
  B   USE AS REQUIRED
  C   INDICATES CHANGE
 

#XEBP73000273
 

3T-6443: CONTROL VALVE GROUP

3T6443 CONTROL VALVE GROUP-PART 3 OF 3
EFFECTIVE WITH SERIAL NO. 8FC05623-
PART OF 7G5533-Page 227, 232
j055083 XEBP7300
3T6443 CONTROL VALVE GROUP Parts scheme
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-0223 [3] SEAL  
2. 7G-3036 [2] SHAFT  
3. 8B-4132 [6] BEARING  
4. 3B-0623 [3] PLUG  
5. 7T-4623 [2] LEVER  
6. 7X-0288 [3] BOLT (3/8-16)  
7. 5M-2894 [3] WASHER  
8. 9M-8186 [3] WASHER  
9. 3S-7005 [3] RING  
10. 3T-6519 [6] ROLLER  
11. 3P-3547 [3] RING  
12. 1A-9579 [2] BOLT (5/16-18)  
  1Y-0462 [2] WASHER  
13. 5B-5620 [1] BOLT (5/16-18)  
  6T-0861 [1] RETAINER  
14. 3T-6521 [3] PIN  
15. 7G-3035 [1] SHAFT  
16. 7X-0619 [1] WASHER  
17. 3T-6219 [1] SPACER  
18. 0S-1618 [2] BOLT (5/16-18)  
19. 9W-1544 [2] STOP  
20. 7T-4627 [2] SPRING ASSEM.  
  7T-4386 [1] SPRING  
21. 6V-5701 [2] BEARING  
22. 3G-3916 [2] RING  
23. 6T-9818 [1] PIN  
24. 7T-4556 [2] BLOCK  
  2A-3348 [4] DOWEL  
25. 7T-7120 [2] PLATE  
  8M-5249 [2] SEAL  
26. 8M-8157 [2] SEAL  
27. 3T-6520 [1] LEVER  
28. 7X-0288 [2] BOLT (3/8-16)  
 

#XEBP73000274
 

4Y-6788: CHASSIS ARRANGEMENT

CHASSIS ARRANGEMENT (4Y6788 N/S)
EFFECTIVE WITH SERIAL NO. 8FC05500-8FC05611
PART OF 4Y6777-Page 2
XEBP73000274 XEBP7300
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8E-2006 [1] BOTTOM GUARD GROUP  
  8E-2474 [1] FRAME AND CASE GROUP  
  8Y-0380 [1] FENDER GROUP  
  8E-9520 [1] RADIATOR GUARD GROUP  
  7G-5559 [1] HOOD AND GUARD GROUP  
  8G-7078 [1] ENCLOSURE GROUP  
  6T-3310 [1] PLATFORM GROUP  
  3W-2395 [1] PLATFORM SUPPORT GROUP  
  7G-5541 [1] ELECTRIC HORN GROUP  
  9U-8980 [1] BATTERY AND WIRING GROUP  
  3W-0900 [1] BATTERY BOX GROUP  
  4Y-6738 [1] INSTRUMENT GROUP  
  3T-4347 [1] GOVERNOR AND DECELERATOR CONTROL GROUP  
  6Y-7394 [1] FUEL TANK GROUP (400 LITER)  
  7G-5555 [1] FUEL LINES GROUP  
  8E-2348 [1] SUSPENSION SEAT GROUP  
  [1] NAME PLATE AND FILMS GROUP  
 

#XEBP73000275
 

4Y-6788: CHASSIS ARRANGEMENT

CHASSIS ARRANGEMENT (4Y6788 N/S)
EFFECTIVE WITH SERIAL NO. 8FC05612-8FC05620
PART OF 4Y6777-Page 2
XEBP73000275 XEBP7300
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8E-2006 [1] BOTTOM GUARD GROUP  
  8E-2474 [1] FRAME AND CASE GROUP  
  8Y-0380 [1] FENDER GROUP  
  8E-9520 [1] RADIATOR GUARD GROUP  
  7G-5559 [1] HOOD AND GUARD GROUP  
  8G-7078 [1] ENCLOSURE GROUP  
  6T-3310 [1] PLATFORM GROUP  
  3W-2395 [1] PLATFORM SUPPORT GROUP  
  7G-5541 [1] ELECTRIC HORN GROUP  
  9U-8980 [1] BATTERY AND WIRING GROUP  
  3W-0900 [1] BATTERY BOX GROUP  
  4Y-6738 [1] INSTRUMENT GROUP  
  3T-4347 [1] GOVERNOR AND DECELERATOR CONTROL GROUP  
  6Y-7394 [1] FUEL TANK GROUP (400 LITER)  
  7G-5555 [1] FUEL LINES GROUP  
  8E-2348 [1] SUSPENSION SEAT GROUP  
  [1] NAME PLATE AND FILMS GROUP  
 

#XEBP73000276
 

4Y-6788: CHASSIS ARRANGEMENT

CHASSIS ARRANGEMENT (4Y6788 N/S)
EFFECTIVE WITH SERIAL NO. 8FC05621-
PART OF 4Y6777-Page 2
XEBP73000276 XEBP7300
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8E-2006 [1] BOTTOM GUARD GROUP  
  8E-2474 [1] FRAME AND CASE GROUP  
  8Y-0380 [1] FENDER GROUP  
  8E-9520 [1] RADIATOR GUARD GROUP  
  7G-5559 [1] HOOD AND GUARD GROUP  
  8G-7078 [1] ENCLOSURE GROUP  
  6T-3310 [1] PLATFORM GROUP  
  4Y-9565 [1] PLATFORM SUPPORT GROUP  
  7G-5541 [1] ELECTRIC HORN GROUP  
  9U-8980 [1] BATTERY AND WIRING GROUP  
  3W-0900 [1] BATTERY BOX GROUP  
  4Y-6738 [1] INSTRUMENT GROUP  
  3T-4347 [1] GOVERNOR AND DECELERATOR CONTROL GROUP  
  6Y-7394 [1] FUEL TANK GROUP (400 LITER)  
  7G-5555 [1] FUEL LINES GROUP  
  8E-2348 [1] SUSPENSION SEAT GROUP  
  [1] NAME PLATE AND FILMS GROUP  
 

#XEBP73000277
 

4Y-7008: UNDERCARRIAGE ARRANGEMENT

UNDERCARRIAGE ARRANGEMENT (4Y7008 N/S)
EFFECTIVE WITH SERIAL NO. 8FC05500-8FC05611
PART OF 4Y6777-Page 2
XEBP73000277 XEBP7300
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4Y-7065 [1] TELESCOPING RECOIL FRAME GROUP (R.H.)  
  4Y-7066 [1] TELESCOPING RECOIL FRAME GROUP (L.H.)  
  9U-8762 [1] EQUALIZER BAR GROUP  
  6Y-1781 [2] TRACK CARRIER ROLLER GROUP  
  7G-5690 [32] TRACK ROLLER CAP GROUP  
  7T-6996 [4] TRACK IDLER GROUP  
  6T-2024 [8] TRACK IDLER CAP GROUP  
  7T-4102 [8] TRACK ROLLER GROUP (SINGLE FLANGE)  
  7T-4107 [8] TRACK ROLLER GROUP (DOUBLE FLANGE)  
  5G-9838 [1] PIVOT BAR GROUP  
  6Y-2940 [2] CARRIER ROLLER MOUNTING GROUP  
  6Y-1630 [2] TRACK GROUP  
  6I-9025 [1] TRACK GUIDE GUARD GROUP  
  8G-9530 [4] SHIM (8.0mm THICK)  
 

#XEBP73000278
 

4Y-7008: UNDERCARRIAGE ARRANGEMENT

UNDERCARRIAGE ARRANGEMENT (4Y7008 N/S)
EFFECTIVE WITH SERIAL NO. 8FC05612-8FC05619
PART OF 4Y6777-Page 2
XEBP73000278 XEBP7300
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4Y-8911 [1] TELESCOPING RECOIL FRAME GROUP (R.H.)  
  4Y-8912 [1] TELESCOPING RECOIL FRAME GROUP (L.H.)  
  9U-8762 [1] EQUALIZER BAR GROUP  
  6Y-1781 [2] TRACK CARRIER ROLLER GROUP  
  7G-5690 [32] TRACK ROLLER CAP GROUP  
  7T-6996 [4] TRACK IDLER GROUP  
  6T-2024 [8] TRACK IDLER CAP GROUP  
  7T-4102 [8] TRACK ROLLER GROUP (SINGLE FLANGE)  
  7T-4107 [8] TRACK ROLLER GROUP (DOUBLE FLANGE)  
  5G-9838 [1] PIVOT BAR GROUP  
  6Y-2940 [2] CARRIER ROLLER MOUNTING GROUP  
  8E-9040 [2] TRACK GROUP  
  9U-8467 [1] TRACK GUIDE GUARD GROUP  
  8G-9530 [4] SHIM (8.0mm THICK)  
 

#XEBP73000279
 

4Y-7008: UNDERCARRIAGE ARRANGEMENT

UNDERCARRIAGE ARRANGEMENT (4Y7008 N/S)
EFFECTIVE WITH SERIAL NO. 8FC05620-8FC05656
PART OF 4Y6777-Page 2
XEBP73000279 XEBP7300
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4Y-8911 [1] TELESCOPING RECOIL FRAME GROUP (R.H.)  
  4Y-8912 [1] TELESCOPING RECOIL FRAME GROUP (L.H.)  
  4Y-9763 [1] EQUALIZER BAR GROUP  
  6Y-1781 [2] TRACK CARRIER ROLLER GROUP  
  7G-5690 [32] TRACK ROLLER CAP GROUP  
  7T-6996 [4] TRACK IDLER GROUP  
  6T-2024 [8] TRACK IDLER CAP GROUP  
  7T-4102 [8] TRACK ROLLER GROUP (SINGLE FLANGE)  
  7T-4107 [8] TRACK ROLLER GROUP (DOUBLE FLANGE)  
  5G-9838 [1] PIVOT BAR GROUP  
  6Y-2940 [2] CARRIER ROLLER MOUNTING GROUP  
  8E-9040 [2] TRACK GROUP  
  9U-8467 [1] TRACK GUIDE GUARD GROUP  
  8G-9530 [4] SHIM (8.0mm THICK)  
 

Information:

Tool Operating Manual
Communication Adapter II{0600, 0709, 7600, 7610}
Communication Adapter II{0600, 0709, 7600, 7610}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
Service Magazine
New Radio Software Is Now Available For Product Link 522 and 523 Radio On All Cat <SUP>&reg;</SUP> Products {7610, 7620}
2014/02/06

Caterpillar Parts SIS Catalog D6H :

CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
STEERING CLUTCH AND BRAKE CONTROL
7G-5533 STEERING CLUTCH AND BRAKE CONTROL
STEERING CLUTCH AND BRAKE CONTROL
7G-5533 STEERING CLUTCH AND BRAKE CONTROL
STEERING CLUTCH AND BRAKE CONTROL
7G-5533 STEERING CLUTCH AND BRAKE CONTROL
STEERING CLUTCH AND BRAKE CONTROL
7G-5533 STEERING CLUTCH AND BRAKE CONTROL
STEERING CLUTCH AND BRAKE CONTROL
7G-5533 STEERING CLUTCH AND BRAKE CONTROL
STEERING CLUTCH AND BRAKE CONTROL
7G-5533 STEERING CLUTCH AND BRAKE CONTROL
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3T-6443 CONTROL VALVE GROUP
4Y-6788 CHASSIS ARRANGEMENT
4Y-6788 CHASSIS ARRANGEMENT
4Y-6788 CHASSIS ARRANGEMENT
4Y-7008 UNDERCARRIAGE ARRANGEMENT
4Y-7008 UNDERCARRIAGE ARRANGEMENT

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