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6T7900 MARINE TRANSMISSION ARRANGEMENT - 3.84:1 RATIO 7271 MARINE TRANSMISSION


MARINE TRANSMISSION
TRANSMISSION GP-MARINE

MARINE TRANSMISSION 7271 MARINE TRANSMISSION 2PB
 7271 MARINE TRANSMISSION 2PB00001-UP SEBP1555 7271 2PB   (1986)

MARINE TRANSMISSION

TRANSMISSION GP-MARINE
6T-7900 TRANSMISSION AR
6T-7899 TRANSMISSION AR
6T-7902 TRANSMISSION AR
6T-7901 TRANSMISSION AR
 

#SEBP15550001
 

6T-7900: TRANSMISSION AR

6T7900 MARINE TRANSMISSION ARRANGEMENT - 3.84:1 RATIO
SEBP15550001 SEBP1555
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  2S-6457 Y [1] TRANSMISSION FILTER GROUP  
  3N-6164 Y [1] OUTPUT SHAFT GROUP  
  3N-6173 Y [2] MAIN SHAFT GROUP  
  3N-6195 Y [1] CLUTCH GROUP-ASTERN  
  3N-6196 Y [1] CLUTCH GROUP-AHEAD  
  3N-9249 Y [1] TRANSFER GEAR GROUP  
  3T-7280 Y [1] PUMP DRIVE GRUP  
  3N-5628 [2] FILM-7271 CATERPILLAR  
  6T-7890 Y [1] INPUT SHAFT GROUP  
  6T-7896 Y [1] MARINE TRANSMISSION HOUSING GROUP  
  6T-7897 Y [1] LINES & PUMP GROUP  
  6T-8015 Y [1] MARINE TRANSMISSION OIL COOLER GROUP  
  6T-8784 Y [1] CONTROL VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15550002
 

6T-7899: TRANSMISSION AR

6T7899 MARINE TRANSMISSION ARRANGEMENT - 3.40:1 RATIO
SEBP15550002 SEBP1555
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  2S-6457 Y [1] TRANSMISSION FILTER GROUP  
  3N-6164 Y [1] OUTPUT SHAFT GROUP  
  3N-6173 Y [2] MAIN SHAFT GROUP  
  3N-6195 Y [1] CLUTCH GROUP-ASTERN  
  3N-6196 Y [1] CLUTCH GROUP-AHEAD  
  3N-9246 Y [1] TRANSFER GEAR GROUP  
  3T-7280 Y [1] PUMP DRIVE GROUP  
  3N-5628 [2] FILM-7271 CATERPILLAR  
  6T-7890 Y [1] INPUT SHAFT GROUP  
  6T-7896 Y [1] MARINE TRANSMISSION HOUSING GROUP  
  6T-7897 Y [1] LINES & PUMP GROUP  
  6T-8015 Y [1] MARINE TRANSMISSION OIL COOLER GROUP  
  6T-8784 Y [1] CONTROL VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15550003
 

6T-7902: TRANSMISSION AR

6T7902 MARINE TRANSMISSION ARRANGEMENT - 4.58:1 RATIO
SEBP15550003 SEBP1555
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  2S-6457 Y [1] TRANSMISSION FILTER GROUP  
  3N-6164 Y [1] OUTPUT SHAFT GROUP  
  3N-6173 Y [2] MAIN SHAFT GROUP  
  3N-6195 Y [1] CLUTCH GROUP-ASTERN  
  3N-6196 Y [1] CLUTCH GROUP-AHEAD  
  3N-9252 Y [1] TRANSFER GEAR GROUP  
  3T-7280 Y [1] PUMP DRIVE GROUP  
  3N-5628 [2] FILM-7271 CATERPILLAR  
  6T-7890 Y [1] INPUT SHAFT GROUP  
  6T-7896 Y [1] MARINE TRANSMISSION HOUSING GROUP  
  6T-7897 Y [1] LINES & PUMP GROUP  
  6T-8015 Y [1] MARINE TRANSMISSION OIL COOLER GROUP  
  6T-8784 Y [1] CONTROL VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15550004
 

6T-7901: TRANSMISSION AR

6T7901 MARINE TRANSMISSION ARRANGEMENT - 4.19:1 RATIO
SEBP15550004 SEBP1555
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  2S-6457 Y [1] TRANSMISSION FILTER GROUP  
  3N-6164 Y [1] OUTPUT SHAFT GROUP  
  3N-6173 Y [2] MAIN SHAFT GROUP  
  3N-6195 Y [1] CLUTCH GROUP - ASTERN  
  3N-6196 Y [1] CLUTCH GROUP - AHEAD  
  3N-7103 Y [1] TRANSFER GEAR GROUP  
  3T-7280 Y [1] PUMP DRIVE GROUP  
  3N-5628 [2] FILM - 7271 CATERPILLAR  
  6T-7890 Y [1] INPUT SHAFT GROUP  
  6T-7896 Y [1] MARINE TRANSMISSION HOUSING GROUP  
  6T-7897 Y [1] LINES & PUMP GROUP  
  6T-8015 Y [1] MARINE TRANSMISSION OIL COOLER GROUP  
  6T-8784 Y [1] CONTROL VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15550005
 

6T-7904: TRANSMISSION AR

6T7904 MARINE TRANSMISSION ARRANGEMENT - 6.17:1 RATIO
SEBP15550005 SEBP1555
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  2S-6457 Y [1] TRANSMISSION FILTER GROUP  
  3N-6149 Y [1] TRANSFER GEAR GROUP  
  3N-6164 Y [1] OUTPUT SHAFT GROUP  
  3N-6173 Y [2] MAIN SHAFT GROUP  
  3N-6195 Y [1] CLUTCH GROUP-ASTERN  
  3N-6196 Y [1] CLUTCH GROUP-AHEAD  
  3T-7280 Y [1] PUMP DRIVE GROUP  
  3N-5628 [2] FILM-7271 CATERPILLAR  
  6T-7890 Y [1] INPUT SHAFT GROUP  
  6T-7896 Y [1] MARINE TRANSMISSION HOUSING GROUP  
  6T-7897 Y [1] LINES & PUMP GROUP  
  6T-8015 Y [1] MARINE TRANSMISSION OIL COOLER GROUP  
  6T-8784 Y [1] CONTROL VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15550006
 

6T-7903: TRANSMISSION AR

6T7903 MARINE TRANSMISSION ARRANGEMENT - 5.29:1 RATIO
SEBP15550006 SEBP1555
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  2S-6457 Y [1] TRANSMISSION FILTER GROUP  
  3N-6164 Y [1] OUTPUT SHAFT GROUP  
  3N-6173 Y [2] MAIN SHAFT GROUP  
  3N-6195 Y [1] CLUTCH GROUP - ASTERN  
  Y [1] CLUTCH GROUP - AHEAD  
  3N-9255 Y [1] TRANSFER GEAR GROUP  
  3T-7280 Y [1] PUMP DRIVE GROUP  
  3N-5628 [2] FILM - 7271 CATERPILLAR  
  6T-7890 Y [1] INPUT SHAFT GROUP  
  6T-7896 Y [1] MARINE TRANSMISSION HOUSING GROUP  
  6T-7897 Y [1] LINES & PUMP GROUP  
  6T-8015 Y [1] MARINE TRANSMISSION OIL COOLER GROUP  
  6T-8784 Y [1] CONTROL VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP15550007
 

6T-7896: HOUSING GP-MARINE TRANSMISSION

6T7896 MARINE TRANSMISSION HOUSING GROUP-PART 1 OF 5
c335891 SEBP1555
6T7896 HOUSING GP-MARINE TRANSMISSION Parts scheme
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6T-8477 [1] HOUSING AS  
  6F-4161 [2] DOWEL  
  5B-9318 [2] BALL  
2. 4B-9880 [1] BALL  
3. 2B-7412 [2] PLUG-PIPE  
4. 8S-9191 [2] BOLT  
5. 5M-2894 [8] WASHER  
6. 5P-8245 [26] WASHER  
7. 9S-1366 [6] BOLT 6.35CM(2.50IN.)LG.  
8. 0S-1585 [17] BOLT 3.81CM(1.50IN.)LG.  
9. 0S-1571 [1] BOLT  
10. 6T-4868 [1] HOUSING AS  
  3D-2871 [4] STUD  
11. 2N-6226 [1] COVER-HOUSING  
12. 1D-4717 [4] NUT  
13. 5J-7306 [1] CLIP  
14. 0S-0509 [1] BOLT  
15. 3N-9332 [1] TUBE AS  
16. 5K-9240 [2] ELBOW-FLARED  
17. 6T-8472 [1] GASKET  
18. 1H-9696 [4] SEAL-O-RING  
19. 9S-7724 [1] ELBOW-FLARED  
20. 6F-6672 [1] SEAL-O-RING  
21. 3N-6220 [1] GASKET-TOP COVER  
22. 9G-9279 [1] COVER-HOUSING  
23. 2B-0947 [2] BOLT  
24. 6T-8244 [1] BRACKET  
25. 3N-6207 [4] PLATE  
26. 0S-1566 [8] BOLT  
  5P-8247 [8] WASHER-HARD  
27. 5N-4167 [2] GASKET-COVER  
28. 9S-7731 [2] TEE-FLARED  
29. 5M-6214 [1] PLUG-PIPE  
30. 5N-3339 [1] TUBE AS  
31. 8B-5774 [1] BUSHING-REDUCING  
32. 0L-1329 [1] BOLT  
33. 5B-4855 [1] BUSHING-REDUCING  
34. 5M-6213 [2] PLUG  
35. 6T-8019 [1] MANIFOLD AS  
  4B-9784 [1] BALL  
36. 4L-4333 [1] PLATE-NAME & INFO  
37. 4B-4158 [4] SCREW  
 

#SEBP15550008
 

6T-7896: HOUSING GP-MARINE TRANSMISSION

6T7896 MARINE TRANSMISSION HOUSING GROUP-PART 2 OF 5
c335892 SEBP1555
6T7896 HOUSING GP-MARINE TRANSMISSION Parts scheme
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5D-0353 [2] BOLT-SELF LOCKING  
2. 6T-4866 [1] TUBE AS-OIL SUMP  
3. 3N-6208 [1] PLUNGER AS  
4. 1N-8255 [1] GUIDE AS-GAGE  
5. 5B-3265 [3] GASKET  
6. 2S-2251 [1] SEAL-O-RING  
7. 5N-4018 [1] GASKET  
8. 4S-8598 [1] SCREEN-SUCTION  
9. 7B-9665 [2] PLUG  
10. 4S-8603 [1] TUBE AS-SCREEN  
  4S-8602 [1] TUBE AS  
  8M-7160 [3] MAGNET  
11. 3S-3440 [1] WASHER-WAVE  
12. 5P-7818 [1] SEAL-O-RING  
13. 6F-4161 [2] DOWEL  
14. 1A-1135 [18] BOLT  
  5P-8247 [18] WASHER-HARD  
15. 1L-9281 [1] BREATHER AS  
16. 4F-7952 [1] SEAL-O-RING  
17. 5K-9240 [1] ELBOW-FLARED  
18. 3N-9333 [1] TUBE AS  
19. 3L-2227 [4] SCREW-SET  
  1D-5119 [4] NUT  
20. 0S-0509 [1] BOLT  
  1D-4717 [1] NUT  
21. 5M-2894 [2] WASHER  
22. 3T-2702 [1] BRACKET  
23. 9M-8406 [1] CLIP  
24. 3B-1915 [1] BOLT  
 

#SEBP15550009
 

6T-7896: HOUSING GP-MARINE TRANSMISSION

6T7896 MARINE TRANSMISSION HOUSING GROUP-PART 3 OF 5
c335893 SEBP1555
6T7896 HOUSING GP-MARINE TRANSMISSION Parts scheme
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Parts for your 7271 MARINE TRANSMISSION:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-9191 [2] BOLT  
2. 3J-0377 [2] SEAL-LIP TYPE  
3. 3B-8489 [2] FITTING-GREASE  
4. 6K-8498 [1] TEE-FLARED  
5. 5B-9318 [2] BALL  
6. 6T-7892 [1] COVER AS-FRONT  
  1D-4588 [4] BOLT  
  2S-5658 [7] WASHER-HARD  
  4D-8148 [2] DOWEL  
7. 9G-9282 [1] PLATE  
8. 9G-9280 [2] GASKET  
9. 3N-6202 [2] RETAINER-BEARING  
10. 4F-0411 [4] BOLT  
11. 3N-6200 [2] RETAINER-BEARING  
12. 3N-7075 [1] TUBE AS  
13. 3N-7073 [1] TUBE AS  
14. 6T-8557 [1] TUBE AS  
15. 6L-3616 [1] CONNECTOR-FLARED  
  4M-5317 [1] BUSHING  
16. 9G-9281 [1] PLATE  
17. 5N-4008 [2] RETAINER-BEARING  
18. 3N-7072 [1] TUBE AS  
19. 3N-6199 [6] RETAINER-BEARING  
20. 5N-4096 [2] TUBE-OIL TRANSFER  
21. 3N-9336 [1] TUBE AS  
22. 5K-9240 [2] ELBOW-FLARED  
23. 5N-3338 [1] TUBE AS  
24. 3N-6198 [1] RETAINER-BEARING  
25. 4B-9880 [1] BALL  
26. 0T-0856 [6] BOLT  
  5P-8248 [6] WASHER-HARD  
27. 8F-6498 [1] SEAL-O-RING  
28. 3N-9233 [1] COVER-RETAINER  
29. 1S-5347 [2] SEAL-LIP TYPE  
30. 9F-8999 [4] BOLT  
 

Information:

Engine News
Fabricated Tools For Assembly And Disassembly Of 7271 Marine Transmission
1977/06/22
Specifications
Oil Pump<BR> (9J7232)
7271 MARINE TRANSMISSION
Oil Filter<BR> (2S6457)
7271 MARINE TRANSMISSION
Directional Clutches<BR> (3N6195, 3N6196)
7271 MARINE TRANSMISSION
Disassembly and Assembly
Oil Pump
7271 MARINE TRANSMISSION
Magnetic Strainer And Shut-Off Valve
7271 MARINE TRANSMISSION
Transmission Filter Group
7271 MARINE TRANSMISSION
Oil Cooler
7271 MARINE TRANSMISSION
Top Shafts
7271 MARINE TRANSMISSION
Input Shaft
7271 MARINE TRANSMISSION
Output Shaft
7271 MARINE TRANSMISSION
Output Shaft Seals
7271 MARINE TRANSMISSION
Input Shaft Seals
7271 MARINE TRANSMISSION

Caterpillar Parts SIS Catalog 7271 :

6T-7899 TRANSMISSION AR
6T-7902 TRANSMISSION AR
6T-7901 TRANSMISSION AR
6T-7904 TRANSMISSION AR
6T-7903 TRANSMISSION AR
HOUSING GP-MARINE TRANSMISSION
6T-7896 HOUSING GP-MARINE TRANSMISSION
HOUSING GP-MARINE TRANSMISSION
6T-7896 HOUSING GP-MARINE TRANSMISSION
HOUSING GP-MARINE TRANSMISSION
6T-7896 HOUSING GP-MARINE TRANSMISSION

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