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7M1310 TRANSMISSION ARRANGEMENT Serial No. 4X1 to 4X2708 inclusive and Test No. 1 to 341 inclusive 9M2040 Planetary Transmission, 8M6350 Hydraulic Control, 9M2041 Transfer Gear and 8M8551 Valve parts are shown on Pages 104, 105, 108, 109 and 110 D6D




POWER TRAIN

TRANSMISSION GP
 

#SEBP11330290
 

7M-1310: TRANSMISSION AR

7M1310 TRANSMISSION ARRANGEMENT
Serial No. 4X1 to 4X2708 inclusive and Test No. 1 to 341 inclusive
9M2040 Planetary Transmission, 8M6350 Hydraulic Control, 9M2041 Transfer Gear and
8M8551 Valve parts are shown on Pages 104, 105, 108, 109 and 110
c214568 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1D-4717 [14] NUT  
  3B-4506 [14] LOCKWASHER  
  9S-4191 C [1] PLUG  
  3J-1907 [1] SEAL  
  5M-9653 [1] COVER  
  5M-9654 [1] GASKET  
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  7M-7794 [4] STUD  
    (PART OF COVER ASSEM. 9M2053)
  9M-2040 CY [1] PLANETARY GROUP  
    (Separate Illustration)
  9M-2041 CY [1] GEAR GROUP  
    (Separate Illustration)
  9M-2053 [1] COVER ASSEM.  
  7M-1324 [1] FITTING  
    (PART OF COVER ASSEM. 9M2053)
  9M-2051 [1] GASKET  
  5M-2477 [1] PLATE (GROUP NUMBER)  
  7B-3028 [2] SCREW  
  8M-6350 CY [1] CONTROL GROUP  
    (Separate Illustration)
  9M-1989 [1] SLEEVE  
  8M-8621 [1] GASKET  
  8M-4437 [2] SEAL  
  8M-8551 Y [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
  0S-1619 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  8M-4437 [1] SEAL  
  9M-1988 [1] SLEEVE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11330291
 

7G-4245: TRANSMISSION AR

7G4245 TRANSMISSION ARRANGEMENT
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 4X2709 to 4X5444 inclusive and Test No. 342-Up. Transmission Serial No. 2HA1-Up
7G4244 Planetary Transmission, 8M6350 Control, 9M2041 Transfer Gear and 7G4491 Valve parts are shown on Pages 105A,
105B, 105D, 108, 109 and 11OA
c238079 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-2041 Y [1] GEAR GP-TRANSFER  
2. 8M-6350 Y [1] CONTROL GP-TRANSMISSION HYD  
3. 7G-4244 Y [1] PLANETARY GP  
4. 1P-4459 [1] CASE AS-TMSN  
5. 5M-1932 [3] STUD-TAPERLOCK  
6. 8H-8175 C [4] BEARING  
7. 1M-3833 [2] DOWEL  
8. 3B-0623 [1] PLUG-CUP  
9. 9M-2053 [1] COVER AS  
  2S-6548 [1] FITTING  
10. 7M-7794 [4] STUD-WELD  
11. 5M-9653 [1] COVER  
  5M-9654 [1] GASKET  
12. 9S-4191 [1] PLUG-O-RING  
  3J-1907 [1] SEAL  
13. 1D-4717 [4] NUT  
14. 3B-4506 [28] LOCKWASHER  
15. 0S-1594 [14] BOLT  
16. 3B-1915 [6] BOLT  
17. 2S-0486 [1] SLEEVE  
  8M-4437 [2] SEAL-O-RING  
18. 7G-4491 Y [1] VALVE GP-RELIEF  
19. 0S-1619 [4] BOLT  
20. 8M-8621 [1] GASKET  
   
21. 2S-4957 [1] SLEEVE  
  8M-4437 [1] SEAL-O-RING  
22. 2S-6450 Y [1] COVERS GP-SHIPPING  
23. 9M-2051 [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP11330292
 

9M-2040: PLANETARY TRANSMISSION GROUP

9M2040 PLANETARY TRANSMISSION GROUP-Part 1
Serial No. 4X1 to 4X2708 inclusive and Test No. 1 to 341 inclusive
Part of 7M1310 Transmission Arrangement shown on Page 103
c165499 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1P-4459 [1] CASE ASSEM.  
  8H-8175 [2] BEARING  
  5M-1932 [3] STUD  
    (Parts of 1P4459 Assem.)
  5M-6132 [5] RING (standard)  
  6P-8264 A [5] RING (.015 in. oversize)  
  6P-8258 A [5] RING (.030 in. oversize)  
  8M-8650 C [4] PISTON  
  8M-8645 [1] PLATE  
  7M-8479 [1] DOWEL (2 in. long)  
  7M-8480 [1] DOWEL (1.25 in. long)  
  5M-6141 [4] RING (standard)  
  6P-8266 A [4] RING (.015 in. oversize)  
  9P-2945 A [4] RING (.030 in. oversize)  
  7M-5731 [42] WASHER  
  5M-6126 [21] BEARING ASSEM.  
  9M-1500 [3] SHAFT  
  9M-1503 [2] RING  
  1M-8652 [1] RING  
  9M-1502 [1] CAGE  
  5M-7923 [1] SHAFT  
  8P-6803 C [1] SHAFT ASSEM.  
  9M-2001 [1] DOWEL  
    (PART OF SHAFT ASSEM. 8P6803)
  9M-2004 [1] BEARING  
  0S-1621 [3] BOLT  
  2M-0706 [3] LOCK  
  0V-0375 [3] BOLT  
  2M-0849 [3] WASHER  
  4M-1641 [5] PIN  
  3B-0623 [2] PLUG  
  8H-8175 [2] BEARING  
  1M-3833 [2] DOWEL  
    (Parts of 1P4459 Assem.)
  5M-6116 [6] GEAR (26 TEETH)  
  8M-8649 [1] PISTON  
  7M-1177 [1] RING (standard)  
  6P-8267 A RING (.015 in oversize)  
  9P-2944 A RING (.030 in. oversize)  
  5M-7841 [2] GEAR (96 AND 80 TEETH)  
  5M-6211 [3] SHAFT  
  8F-6230 [1] SEAL  
  3B-1915 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  1M-0498 [2] RING  
  8M-8628 [1] FLANGE  
  8M-8623 [1] GEAR (40 TEETH)  
  3S-4388 [1] WASHER  
  0L-0139 [2] BOLT  
  1S-6543 [1] SEAL  
  1K-6986 [2] RING  
  8M-8619 [1] CAGE  
  4S-8718 [1] CAGE  
  2D-6642 [12] BALL  
  5M-7900 [9] BOLT  
  2M-0849 [9] WASHER  
  5M-6210 [3] SHAFT  
  9M-1990 [5] PIN  
  A   NOT PART OF THIS GROUP
  C   INDICATES CHANGE
 

#SEBP11330293
 

9M-2040: PLANETARY TRANSMISSION GROUP

9M2040 PLANETARY TRANSMISSION GROUP-Part 2
Serial No. 4X1 to 4X2708 inclusive and Test No. 1 to 341 inclusive
Part of 7M1310 Transmission Arrangement shown on Page 103
c212946 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4S-8708 [1] HOUSING  
  7M-8480 [2] DOWEL (short)  
  7M-8479 [2] DOWEL (long)  
  8M-8644 [1] HOUSING  
  2P-4472 R [7] PLATE  
  9M-2049 [2] GEAR (96 AND 80 TEETH)  
  5M-7869 [1] GEAR (96 AND 74 TEETH)  
  9M-1501 [3] PLATE  
  0S-0509 [9] BOLT  
  8M-7640 [3] LOCK(ONE HOLE)  
  9M-1367 [3] LOCK(TWO HOLE)  
  5M-6113 [3] GEAR (20 TEETH)  
  8M-8677 [1] CARRIER  
  9M-1995 [1] GEAR (35 TEETH)  
  5M-6113 [3] GEAR (20 TEETH)  
  0S-0509 [6] BOLT  
  8M-8509 [3] LOCK  
  5M-6122 [12] DISC ASSEM.  
  9M-1996 [3] SHAFT  
  1S-6527 [3] PLATE  
  8M-8642 [1] HOUSING  
  4M-9592 [30] SPRING  
  4M-1678 [10] SPRING  
  9M-2013 [1] HOUSING ASSEM.  
  2D-6642 [2] BALL  
    (PART OF HOUSING ASSEM. 9M2013)
  5M-6119 [3] GEAR (24 TEETH)  
  0S-1594 [6] BOLT  
  6H-4208 [3] LOCK  
  5M-6212 [3] TUBE  
  5M-7936 [1] OUTER RACE AND ROLLER ASSEM.  
  3P-5078 C [1] SPACER  
  9M-1997 [1] BEARING  
  3S-6931 [1] RING  
  1T-0043 C [1] BEARING  
  5M-6120 [1] GEAR (23 TEETH)  
  5M-7934 [1] INNER RACE  
  2M-3974 [1] RING  
  5M-7875 [1] CARRIER  
  5M-6113 [3] GEAR (20 TEETH)  
  5M-6113 [3] GEAR (20 TEETH)  
  8M-8646 [1] PLATE ASSEM.  
  7M-8479 [2] DOWEL  
  2D-6642 [2] BALL  
    (PARTS OF PLATE ASSEM. 8M8646)
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP11330294
 

7G-4244: PLANETARY GP

7G4244 PLANETARY TRANSMISSION GROUP - Part 1 of 3
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 4X2709 to 4X5444 inclusive and Test No. 342-Up. Transmission Serial No. 2HA1-Up
Part of 7G4245 Transmission Arrangement shown on Page 103B
c176503 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-8645 [1] PLATE  
  7M-8479 [1] DOWEL (Long)  
  7M-8480 [1] DOWEL (Short)  
2. 2M-3974 [1] RING  
3. 5M-7936 [1] OUTER RACE AND ROLLER ASSEM.  
  5M-7934 [1] INNER RACE  
4. 9M-1997 [1] BEARING  
5. 3P-5078 [1] SPACER  
6. 3S-6931 [1] RING  
7. 3S-4388 [1] WASHER  
8. 0L-0139 [1] BOLT  
9. 1S-6543 [1] SEAL  
10. 8M-8628 [1] FLANGE  
11. 1T-0043 [1] BEARING  
12. 8M-8619 [1] CAGE  
13. 8F-6230 [1] SEAL  
14. 1K-6986 [2] RING  
15. 1M-0498 [2] RING  
16. 5P-8091 [3] BOLT  
17. 2M-0849 [3] WASHER  
18. 9M-1502 [1] CAGE  
19. 8M-8677 [1] CARRIER  
20. 9M-1503 [2] RING  
21. 1M-8652 [1] RING  
22. 8P-6803 [1] SHAFT ASSEM.  
    (Includes)
  9M-2001 [1] DOWEL  
23. 5M-7923 [1] SHAFT  
24. 9M-2004 [1] BEARING  
 

#SEBP11330295
 

7G-4244: PLANETARY GP

7G4244 PLANETARY TRANSMISSION GROUP - Part 2 of 3
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 4X2709 to 4X5444 Inclusive and Test No. 342-Up. Transmission Serial No. 2HA1-Up
Part of 7G4245 Transmission Arrangement shown on Page 103B
c176289 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6126 [21] BEARING  
  7G-0894 [42] WASHER  
2. 7G-2513 C [6] GEAR (26 teeth)  
3. 9M-2049 [2] GEAR (96 and 80 teeth)  
4. 8P-8679 C [6] DISC. ASSEM.  
5. 2P-4472 R [7] PLATE  
6. 8M-8644 [1] HOUSING  
7. 7G-2476 C [6] GEAR (20 teeth)  
8. 4S-8708 [1] HOUSING  
  7M-8480 [2] DOWEL (short)  
  7M-8479 [2] DOWEL (long)  
9. 4M-9592 [30] SPRING  
10. 9P-5379 [1] HOUSING  
11. 7G-2475 C [3] GEAR (24 teeth)  
12. 8M-8646 [1] PLATE ASSEM.  
    (Includes)
  7M-8479 [2] DOWEL  
  2D-6642 [2] BALL  
13. 4M-1678 [10] SPRING  
14. 9M-2013 [1] HOUSING ASSEM.  
    (Includes)
  2D-6642 [2] BALL  
15. 5M-6211 [3] SHAFT  
16. 2D-6642 [3] BALL  
17. 5D-0353 [6] BOLT  
  6H-4208 [3] LOCK  
18. 5M-6212 [3] TUBE  
19. 8M-8623 [1] GEAR (40 teeth)  
20. 4S-8718 [1] CAGE  
21. 5M-7900 [9] BOLT  
22. 2M-0849 [9] WASHER  
23. 5M-6120 [1] GEAR (23 teeth)  
24. 9M-1501 [3] PLATE  
25. 5K-9107 [15] BOLT  
26. 1S-6527 [3] PLATE  
27. 8M-8509 [3] LOCK  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP11330296
 

7G-4244: PLANETARY GP

7G4244 PLANETARY TRANSMISSION GROUP - Part 3 of 3
IF TRANSMISSION IS SERIALIZED USE TRANSMISSION SERIAL NO. OTHERWISE USE VEHICLE SERIAL NO.
Serial No. 4X2709 to 4X5444 inclusive and Test No. 342-Up. Transmission Serial No. 2HA1-Up
Part of 7G4245 Transmission Arrangement shown on Page 103B
c176290 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-1995 [1] GEAR (35 TEETH)  
2. 5M-6210 [3] SHAFT  
3. 2D-6642 [9] BALL  
4. 7M-1177 [1] RING (Standard)  
  6P-8267 A [1] RING 0.39 mm(.015 in.) Oversize  
  9P-2944 A [1] RING 0.77 mm(.030 in.) Oversize  
5. 5M-6132 [4] RING (Standard)  
  6P-8264 A [4] RING 0.39 mm(.015 in.) Oversize  
  6P-8258 A [4] RING 0.77 mm(.030 in.) Oversize  
6. 8M-8649 [1] PISTON  
7. 9M-1990 [5] DOWEL  
8. 5M-7841 [2] GEAR (96 and 80 teeth)  
9. 9P-5254 [6] DISC ASSEM.  
10. 9P-5363 [1] PISTON  
11. 7G-2476 C [6] GEAR (20 teeth)  
12. 9P-5364 [1] RING  
13. 5M-7875 [1] CARRIER  
14. 5M-7869 [1] GEAR (96 and 74 teeth)  
15. 8M-8650 [3] PISTON  
16. 4M-1641 [5] DOWEL  
17. 9M-1996 [3] SHAFT  
18. 5M-6141 [4] RING (Standard)  
  6P-8266 A [4] RING 0.39 mm(0.15 in.) Oversize  
  9P-2945 A [4] RING 0.77 mm(.030 in.) Oversize  
19. 6K-7917 [3] BOLT  
  2M-0706 [3] LOCK  
20. 9M-1500 [3] SHAFT  
  6V-1720 CF [1] PLATE (Serial Number)  
  7B-3028 F [2] SCREW (Mounted on Case Assem.)  
  A   NOT PART OF THIS GROUP
  C   INDICATES CHANGE
  F   NOT SHOWN
 

#SEBP11330297
 

8P-4063: CONTROL GP-TRANSMISSION

8P4063 TRANSMISSION CONTROL GROUP-Part 1
Serial No. 4X1 to 4X1885 Inclusive
c212285 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8P-3547 [1] COVER ASSEM.  
    (Includes)
2. 5P-7246 DB SEAL 1.5 m(59.06 in.)  
3. 5M-9813 [1] SPRING  
4. 8P-2272 [1] LEVER ASSEM.  
    (Includes)
  3R-4762 [1] PIN  
5. 4D-9483 [2] SCREW  
6. 3B-4506 [17] LOCKWASHER  
7. 4B-4278 [15] WASHER  
8. 8P-2266 [1] GUARD ASSEM.  
    (Includes)
  5D-2643 [2] LUG  
9. 5P-5926 DB SEAL 1.1 m(43.31 in.)  
10. 5P-7246 DB SEAL .6 m(23.63 in.)  
11. 0L-1351 [6] BOLT  
12. 8P-2422 [1] LEVER ASSEM.  
    (Includes)
  5H-3895 [1] BEARING  
13. 4D-4064 [2] ROD END  
14. 1A-1460 [1] BOLT  
  2M-7167 [1] SPACER  
  1K-6872 [1] LOCKNUT  
15. 8P-1876 [1] SHAFT ASSEM.  
16. 9S-1385 [1] SPACER  
17. 6D-5974 [2] BEARING  
18. 8B-4037 [2] WASHER  
19. 4M-0496 [1] BOLT  
  4M-0497 [1] NUT 9.53 mm(.375 in.) thick  
20. 1D-4717 [1] NUT 8.34 mm(.328 in.) thick  
21. 0S-1591 [1] BOLT  
22. 8P-2425 [1] ROD  
23. 5B-9079 [2] NUT  
24. 1A-2029 [1] BOLT  
25. 0S-1594 [6] BOLT  
  B   USE AS REQUIRED
  D   ORDER BY THE METRE
 

#SEBP11330298
 

8P-4063: CONTROL GP-TRANSMISSION

8P4063 TRANSMISSION CONTROL GROUP-Part 2
Serial No. 4X1 to 4X1855 inclusive
c212677 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8P-2268 [1] GUARD ASSEM.  
2. 1P-0929 [1] LEVER  
3. 2M-8908 [1] KNOB  
4. 0S-1594 [7] BOLT  
5. 3B-4506 [12] LOCKWASHER  
6. 2A-3211 [2] WASHER  
  3B-4605 [2] COTTER PIN  
7. 1J-1971 [1] PIN  
  3B-4617 [1] COTTER PIN  
  6L-1698 [1] SPACER  
8. 4M-0496 [2] BOLT  
  4M-0497 [2] NUT  
9. 9M-1924 [1] ROD  
10. 5B-9079 [2] NUT  
11. 0T-0924 [3] BOLT  
  1B-4203 [3] NUT  
12. 9M-1386 [1] LEVER  
13. 1B-8706 [3] KEY  
14. 4D-4064 [2] ROD END  
15. 8B-4037 [1] WASHER  
16. 9M-1385 [1] LEVER  
17. 0S-1585 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
18. 9S-9365 [1] BRACKET  
19. 9M-1380 [1] LEVER  
20. 1D-4717 [4] NUT  
  4B-4278 [8] WASHER  
21. 8P-3990 [2] COVER ASSEM.  
    (Each Includes)
  8P-3331 [1] SEAL  
22. 8P-2277 [1] BOOT  
23. 8P-7625 [1] RETAINER  
24. 0S-0509 [3] BOLT  
25. 7M-0706 [1] KNOB  
26. 8P-2271 [1] ROD  
27. 8P-2424 [1] GUIDE  
  4B-1280 [4] SCREW  
 

#SEBP11330299
 

8P-4063: CONTROL GP-TRANSMISSION

8P4063 TRANSMISSION CONTROL GROUP-Part 1
Serial No. 4X1856 to 4X3161 inclusive
c168578 SEBP1133
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8P-3547 [1] COVER ASSEM.  
    (Includes)
2. 5P-7246 D SEAL 1.5 m(59.06 in.)  
3. 5M-9813 [1] SPRING  
4. 8P-2272 [1] LEVER ASSEM.  
    (Includes)
  3R-4762 [1] PIN  
5. 4D-9483 [2] SCREW  
6. 3B-4506 C [19] LOCKWASHER  
7. 4B-4278 C [17] WASHER  
8. 8P-2266 [1] GUARD ASSEM.  
    (Includes)
  5D-2643 [2] LUG  
9. 0S-1594 C [8] BOLT  
10. 1A-2029 [1] BOLT  
11. 0L-1351 [6] BOLT  
12. 8P-2422 [1] LEVER ASSEM.  
    (Includes)
  5H-3895 [1] BEARING  
13. 4D-4064 [2] ROD END  
14. 1A-1460 [1] BOLT  
  2M-7167 [1] SPACER  
  1K-6872 [1] LOCKNUT  
15. 8P-1876 [1] SHAFT ASSEM.  
16. 9S-1385 [1] SPACER  
17. 7P-4190 C [2] BEARING  
18. 8B-4037 [2] WASHER  
19. 4M-0496 [1] BOLT  
  4M-0497 [1] NUT 9.53 mm(.375 in.) thick  
20. 1D-4717 [2] NUT 8.34 mm(.328 in.) thick  
21. 0S-1591 [1] BOLT  
22. 8P-2425 [1] ROD  
23. 5B-9079 [2] NUT  
  C   INDICATES CHANGE
  D   ORDER BY THE METRE
 

Caterpillar Parts SIS Catalog D6D :

Truck sale:

 
Caterpillar D6D
- Crawler dozers
HOLT CAT
 
Caterpillar D6D
- Crawler dozers
GREGORY POOLE EQUIPMENT CO.
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