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3T8701 STEERING BRAKE AND CLUTCH GROUP-PART 2 OF 2-TYPE 1 FIELD INSTALLATION D9L TRACK-TYPE TRACTOR




STEERING AND BRAKING SYSTEM

CLUTCH & BRAKE GP-STEERING
 

#SEBP13050580
 

3T-8701: CLUTCH & BRAKE GP-STEERING

3T8701 STEERING BRAKE AND CLUTCH GROUP-PART 2 OF 2-TYPE 1
FIELD INSTALLATION
c307108 SEBP1305
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Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-8421 [1] ADAPTER  
  9S-4191 [1] PLUG  
  3J-1907 [1] SEAL 11.8mm(.468 in.) I.D.  
2. 3D-2824 [3] SEAL 23.4mm(.924 in.) I.D.  
3. 9S-8008 [2] PLUG  
4. 7G-0885 [1] ORIFICE  
5. 8M-5251 [1] SEAL  
6. 8P-7634 [1] RETAINER  
7. 0S-1571 [23] BOLT  
  5M-2894 [23] WASHER  
8. 7G-6923 [4] RING  
9. 7G-6698 [8] SPRING  
10. 8P-4316 [8] DISC ASSEM.  
11. 6P-5404 [14] PLATE  
12. 8P-7635 [1] HUB  
13. 2H-1190 [2] DOWEL  
 

#SEBP13050581
 

3T-8701: CLUTCH & BRAKE GP-STEERING

3T8701 STEERING BRAKE AND CLUTCH GP-PART 1 OF 2
TYPE 2
FIELD INSTALLATION
c350266 SEBP1305
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Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8P-8357 [3] RING-SEAL  
2. 8P-7636 [1] HOUSING-CLUTCH  
3. 8P-7780 [2] RING-SEAL  
4. 2M-0849 [30] WASHER  
5. 8P-7768 [2] RING  
6. 0S-1573 [30] BOLT  
7. 8P-7769 [2] RETAINER  
8. 8P-7788 [1] RETAINER-CLUTCH PISTON  
9. 8P-7789 [1] RETAINER  
10. 8P-7708 [1] HOUSING-BRAKE  
11. 1A-2029 [6] BOLT  
12. 5M-2894 [30] WASHER  
13. 4H-6730 [1] SEAL-O-RING  
14. 4F-7389 [3] SEAL-O-RING  
15. 3B-1915 [8] BOLT  
16. 8P-7836 [1] PISTON  
17. 6P-5317 [2] RING-SEAL  
18. 8M-4389 [3] SEAL-O-RING  
19. 0S-1571 [16] BOLT  
20. 5P-1705 [4] SEAL-O-RING  
21. 8P-9462 [5] RING-SEAL  
22. 8P-9379 [1] CARRIER  
23. 8P-7786 [2] RETAINER  
24. 9S-5279 [4] BEARING-INNER  
25. 9H-5322 [4] RACE-SPEC ROLLER BRG  
26. 8P-7719 [1] CARRIER  
27. 8D-4348 [6] BOLT  
  4D-3704 [6] WASHER-HARD  
28. 8P-8360 [8] DISC-FRICTION  
29. 8P-7787 [1] PISTON  
 

#SEBP13050582
 

3T-8701: CLUTCH & BRAKE GP-STEERING

3T8701 STEERING BRAKE AND CLUTCH GP-PART 2 OF 2
TYPE 2
FIELD INSTALLATION
c310661 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3D-6509 C [2] DOWEL  
2. 3D-2824 C [3] SEAL-O-RING 23.4MM(.924IN.)I.D.  
3. 9S-8008 Y [3] PLUG-O-RING  
4. 7G-0885 C [1] ORIFICE  
5. 8M-5251 [1] SEAL-O-RING  
6. 8P-7634 C [1] RETAINER-PISTON  
7. 0S-1571 [23] BOLT  
  5M-2894 [23] WASHER  
8. 7G-6923 [4] RING  
9. 7G-6698 [8] SPRING-DISC  
10. 8P-4316 [8] DISC-FRICTION  
11. 6P-5404 [14] PLATE-CLUTCH & BRAKE  
12. 8P-7635 [1] HUB  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13050583
 

3T-8701: CLUTCH & BRAKE GP-STEERING

3T8701 STEERING BRAKE & CLUTCH GP- PART 1 OF 2
TYPE 3
FIELD INSTALLATION
c350974 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8P-8357 [3] RING-SEAL  
2. 8P-7636 [1] HOUSING-CLUTCH  
3. 8P-7780 [2] RING-SEAL  
4. 5P-8245 C [30] WASHER  
5. 8P-7768 [2] RING  
6. 0S-1573 [30] BOLT  
7. 8P-7769 [2] RETAINER  
8. 8P-7788 [1] RETAINER-CLUTCH PISTON  
9. 8P-8360 C [8] DISC-FRICTION  
10. 8P-7708 [1] HOUSING-BRAKE  
11. 1A-2029 [6] BOLT  
12. 5M-2894 C [22] WASHER  
13. 4H-6730 [1] SEAL-O-RING  
14. 4F-7389 [3] SEAL-O-RING  
15. 8P-7787 C [1] PISTON  
16. 8P-7836 [1] PISTON  
17. 6P-5317 [2] RING-SEAL  
18. 8M-4389 [3] SEAL-O-RING  
19. 0S-1571 [16] BOLT  
20. 5P-1705 [4] SEAL-O-RING  
21. 7T-1346 C [5] RING-SEAL  
22. 8P-9379 [1] CARRIER  
23. 8P-7786 [2] RETAINER  
24. 9S-5279 [4] BEARING-INNER  
25. 9H-5322 [4] RACE-SPEC ROLLER BRG  
26. 8P-7719 [1] CARRIER  
27. 8D-4348 [6] BOLT  
  5P-8247 C [6] WASHER-HARD  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13050584
 

3T-8701: CLUTCH & BRAKE GP-STEERING

3T8701 STEERING BRAKE & CLUTCH GP- PART 2 OF 2
TYPE 3
FIELD INSTALLATION
c350975 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7T-5620 C [2] PIN  
2. 3D-2824 [3] SEAL-O-RING 23.4MM(.924 IN.)I.D.  
3. 9S-8008 [3] PLUG-O-RING  
4. 7H-3171 C [2] PLUG-PIPE  
5. 7T-8337 C [1] SHAFT  
6. 8P-7634 [1] RETAINER-PISTON  
7. 0S-1571 [23] BOLT  
  5M-2894 [23] WASHER  
8. 7G-6923 [4] RING  
9. 7G-6698 [8] SPRING-DISC  
10. 8P-4316 [8] DISC-FRICTION  
11. 6P-5404 [14] PLATE-CLUTCH & BRAKE  
12. 7T-8336 C [1] HUB  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13050585
 

9G-5849: VALVE GP-CONTROL

9G5849 CONTROL VALVE GROUP-PART 1 OF 3
SERIAL NO. 14Y1 TO 14Y2269 INCLUSIVE
PART OF 6P4386 STEERING CLUTCH & BRAKE CONTROL
c235067 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9P-9228 [1] BODY  
2. 9P-9212 [1] GASKET  
3. 5H-2830 [1] COVER  
4. 0S-1594 [2] BOLT  
5. 5M-2894 [21] WASHER  
6. 9G-0006 [1] BODY  
7. 0T-0065 [6] BOLT  
8. 0S-1588 [4] BOLT  
9. 1A-2029 [5] BOLT  
10. 9P-9213 [1] GASKET  
11. 6V-3965 C [2] NIPPLE ASSEM.  
  3J-1907 [2] SEAL  
12. 9G-5847 [1] BODY  
13. 0L-1351 [4] BOLT  
14. 9S-4183 [3] PLUG  
  3D-2824 [3] SEAL  
15. 7G-1577 [2] COVER  
16. 8P-9129 [1] VALVE ASSEM.  
    (Includes)
  8P-9131 [1] SPOOL  
17. 8P-9125 [1] POPPET  
18. 4J-5140 [1] SEAL  
19. 5M-9548 [1] SPRING  
20. 5S-4455 [1] RING  
21. 8P-9130 [1] SLEEVE  
22. 6V-0852 [2] CAP  
  C   INDICATES CHANGE
 

#SEBP13050586
 

9G-5849: VALVE GP-CONTROL

9G5849 CONTROL VALVE GROUP-PART 2 OF 3
SERIAL NO. 14Y1 TO 14Y2269 INCLUSIVE
PART OF 6P4386 STEERING CLUTCH & BRAKE CONTROL
c306535 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2M-1168 [2] SLUG  
2. 5M-5860 [2] SEAL  
3. 9P-9211 [4] SPRING  
  8P-9494 [8] SHIM  
4. 8P-9128 [2] SPOOL ASSEM.  
    (Each Includes)
  8P-9490 [1] SPOOL  
  8M-4409 [1] RETAINER  
  5P-7073 [1] RING  
  8M-2538 [1] POPPET  
5. 8P-9489 [1] SLEEVE  
6. 5M-9548 [1] SPRING  
7. 8P-9472 [2] GUIDE ASSEM.  
8. 9P-9195 [2] PISTON ASSEM.  
    (Each Includes)
  9P-9194 [1] PISTON  
9. 9P-9192 C [1] SPRING  
10. 8H-1037 [1] RING  
11. 9P-9193 [1] STEM  
12. 2H-3429 [8] RING  
13. 9P-9181 [4] DOWEL  
14. 9P-9203 [2] SHAFT  
15. 9H-0223 [2] SEAL  
16. 8B-4132 [4] BEARING  
17. 8P-9463 [4] SPACER  
18. 3T-9639 C [2] YOKE  
  2A-4639 [2] BOLT  
  5M-2894 [2] WASHER  
19. 4K-8603 [3] PLUG  
  C   INDICATES CHANGE
 

#SEBP13050587
 

9G-5849: VALVE GP-CONTROL

9G5849 CONTROL VALVE GROUP-PART 3 OF 3
SERIAL NO. 14Y1 TO 14Y2269 INCLUSIVE
PART OF 6P4386 STEERING CLUTCH & BRAKE CONTROL
c229596 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-9305 [2] GUIDE ASSEM.  
2. 2M-1168 [3] SLUG  
3. 9P-9206 [2] STOP  
4. 8P-9128 [2] SPOOL ASSEM.  
    (Each Includes)
  8P-9490 [1] SPOOL  
  8M-2538 [1] POPPET  
  8M-4409 [1] RETAINER  
5. 5M-9548 [1] SPRING  
6. 8P-9489 [1] SLEEVE  
7. 5P-7073 [1] RING  
8. 002-3455 [2] RING  
9. 9P-9205 [2] RETAINER  
10. 9P-9179 [1] YOKE  
  2A-4639 [1] BOLT  
  5M-2894 [1] WASHER  
11. 9P-9181 [2] DOWEL  
  2H-3429 [4] RING  
12. 9P-9190 [1] PISTON ASSEM.  
    (Includes)
  9P-9188 [1] PISTON  
  5P-7234 [1] RING  
13. 9P-9187 [1] SPRING  
14. 9P-9189 [1] PISTON  
15. 8M-4986 [1] SEAL  
16. 8P-9463 [2] SPACER  
17. 8B-4132 [2] BEARING  
18. 9H-0223 [2] SEAL  
19. 9P-9208 [1] SHAFT  
20. 8P-9717 [1] SPOOL ASSEM.  
    (Includes)
  8P-9716 [1] SPOOL  
  8M-4409 [1] RETAINER  
  8M-2538 [1] POPPET  
  5P-7073 [1] RING  
21. 5M-9548 [1] SPRING  
22. 8P-9489 [1] SLEEVE  
23. 8M-4988 [4] SEAL  
24. 9P-9186 [1] SPRING  
  8P-9494 [1] SHIM  
25. 8P-9145 [1] SPACER  
26. 1L-3768 [1] RING  
 

#SEBP13050588
 

9G-9643: VALVE GP-CONTROL

9G9643 CONTROL VALVE GROUP-PART 1 OF 3-TYPE 1
SERIAL NO. 14Y2270 TO 14Y3133 INCLUSIVE
PART OF 6P4386 STEERING CLUTCH & BRAKE CONTROL
c310106 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9P-9228 [1] BODY-CLUTCH CONTROL  
2. 9P-9212 [1] GASKET  
3. 5H-2830 [1] COVER  
4. 0S-1594 [2] BOLT  
5. 5M-2894 [21] WASHER  
6. 9G-0006 [1] BODY-BRAKE VALVE  
7. 0T-0065 [6] BOLT  
8. 0S-1588 [4] BOLT  
9. 1A-2029 [5] BOLT  
10. 9P-9213 [1] GASKET  
11. 6V-3965 [2] NIPPLE AS  
  3J-1907 [2] SEAL  
12. 9G-5847 [1] BODY-BRAKE VALVE  
13. 0L-1351 C [4] BOLT  
14. 9S-4183 [3] PLUG  
  3D-2824 [3] SEAL-O-RING  
15. 7G-1577 [2] COVER-FLANGE  
16. 8P-9129 [1] VALVE AS-CHECK  
  8P-9131 [1] SPOOL  
17. 8P-9125 [1] POPPET  
18. 4J-5140 [1] SEAL-O-RING  
19. 5M-9548 [1] SPRING  
20. 5S-4455 [1] RING-RETAINING  
21. 8P-9130 [1] SLEEVE  
22. 6V-0852 [2] CAP-DUST  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13050589
 

9G-9643: VALVE GP-CONTROL

9G9643 CONTROL VALVE GROUP-PART 2 OF 3-TYPE 1
SERIAL NO. 14Y2270 TO 14Y3133 INCLUSIVE
PART OF 6P4386 STEERING CLUTCH & BRAKE CONTROL
c310107 SEBP1305
  For full view, you need register

Parts for your D9L TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-9638 [2] GUIDE AS  
2. 2M-1168 [3] SLUG  
3. 9P-9206 [2] STOP  
4. 8P-9128 [2] SPOOL AS  
    (EACH INCLUDES)
  8P-9490 [1] SPOOL  
  8M-2538 [1] POPPET  
  8M-4409 [1] RETAINER  
5. 5M-9548 [1] SPRING  
6. 8P-9489 [1] SLEEVE  
7. 5P-7073 [1] RING  
8. 002-3455 [2] RING  
9. 9P-9205 [2] RETAINER  
10. 9P-9179 [1] YOKE  
  2A-4639 [1] BOLT  
  5M-2894 [1] WASHER  
11. 9P-9181 [2] DOWEL  
  2H-3429 [4] RING  
12. 3T-6593 [1] PISTON AS  
  9P-9188 [1] PISTON  
  5P-7234 [1] RING  
13. 3T-6367 [1] SPRING  
14. 9P-9189 [1] PISTON  
15. 8M-4986 [1] SEAL  
16. 8P-9463 [2] SPACER  
17. 8B-4132 [2] BEARING  
18. 9H-0223 [2] SEAL  
19. 9P-9208 [1] SHAFT  
20. 8P-9717 [1] SPOOL AS  
  8P-9716 [1] SPOOL  
  8M-4409 [1] RETAINER  
  8M-2538 [1] POPPET  
  5P-7073 [1] RING  
21. 5M-9548 [1] SPRING  
22. 8P-9489 [1] SLEEVE  
23. 8M-4988 [4] SEAL  
24. 9P-9186 [1] SPRING  
  8P-9494 B [1] SHIM  
25. 8P-9145 [1] SPACER  
26. 1L-3768 [1] RING  
  B   USE AS REQUIRED
 

Information:

Special Instruction
Installation and Inspection of Steering Clutch and Brake Springs{4115}
Installation and Inspection of Steering Clutch and Brake Springs{4115}
Technical Information Bulletin
Additional Brake Discs Added
Additional Brake Discs Added
Specifications
Reuse And Salvage Guidelines
Steering Clutch and Brake Discs and Plates for Scrapers, Pipelayers, Track-Type Tractors, and Loaders {4100, 4255}
Steering Clutch and Brake Discs and Plates for Scrapers, Pipelayers, Track-Type Tractors, and Loaders {4100, 4255}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Steering Clutches And Brakes
D9L TRACTOR POWER TRAIN
Service Magazine

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