MARINE TRANSMISSION
TRANSMISSION GP-MARINEKIT-MARINE SPARE PARTS
MARINE TRANSMISSION
TRANSMISSION GP-MARINE#UEG0876S0080
3N-4524: PLANETARY GP
3N4524 PLANETARY GROUP--4.000:1 Ratio
Part of 3N4527 Marine Gear Reduction Arrangement listed on Page 22
Part of 3N4527 Marine Gear Reduction Arrangement listed on Page 22
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2N-9014 | [1] | CARRIER ASSEM. | |
(Includes) | ||||
2. | [3] | BALL | ||
3. | 030-8538 | [20] | BOLT | |
4. | 2N-3999 | [3] | GEAR (33 teeth) | |
5. | 2N-3932 | [6] | BEARING ASSEM. | |
6. | 3N-7135 | [3] | SHAFT ASSEM. | |
(Each Includes) | ||||
7. | 6F-0984 | [1] | DOWEL | |
8. | 5D-0353 | [10] | BOLT | |
9. | 2N-4713 | [6] | WASHER | |
10. | 2N-4714 | [1] | SHAFT ASSEM. | |
(Includes) | ||||
4B-9783 | [1] | BALL | ||
11. | 2N-4716 | [1] | RING | |
12. | 2N-2983 | [1] | TUBE | |
13. | 2N-4718 | [1] | SPACER | |
14. | 2N-3998 | [1] | GEAR (33 teeth) | |
15. | 3N-5961 | [1] | GEAR (99 teeth) | |
16. | 2N-4719 | [1] | PLATE |
#UEG0876S0081
3N-5959: PLANETARY GP
3N5959 PLANETARY GROUP--3.538:1 Ratio
Part of 3N5960 Marine Gear Reduction Arrangement listed on Page 22
Part of 3N5960 Marine Gear Reduction Arrangement listed on Page 22
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3N-5957 | [1] | CARRIER ASSEM. | |
(Includes) | ||||
2. | 2D-6642 | [3] | BALL | |
3. | 030-8538 | [20] | BOLT | |
4. | 3N-5958 | [6] | BEARING ASSEM. | |
5. | 3N-5963 | [3] | GEAR (30 teeth) | |
6. | 3N-5955 | [3] | SHAFT ASSEM. | |
(Each Includes) | ||||
7. | 6F-0984 | [1] | DOWEL | |
8. | 5D-0353 | [10] | BOLT | |
9. | 1N-7584 | [6] | WASHER | |
10. | 2N-4714 | [1] | SHAFT ASSEM. | |
(Includes) | ||||
4B-9783 | [1] | BALL | ||
11. | 2N-4716 | [1] | RING | |
12. | 2N-2983 | [1] | TUBE | |
13. | 2N-4718 | [1] | SPACER | |
14. | 3N-5962 | [1] | GEAR (39 teeth) | |
15. | 3N-5961 | [1] | GEAR (99 teeth) | |
16. | 2N-4719 | [1] | PLATE |
#UEG0876S0082
3N-5902: MARINE GEAR SEALING KIT
3N5902 MARINE GEAR SEALING KIT
Part of 3N5922, 3N5923, 3N5924, 3N5925, 3N5926 and 3N8770 Marine Society
Spare Parts Kits listed on Pages 30C through 30H
Part of 3N5922, 3N5923, 3N5924, 3N5925, 3N5926 and 3N8770 Marine Society
Spare Parts Kits listed on Pages 30C through 30H
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
4F-7388 | [1] | SEAL TO OUTPUT BEARING RETAINER | ||
4F-7952 | [1] | SEAL TO BREATHER | ||
5F-0149 | [1] | SEAL TO STRAINER COVER | ||
5F-3181 | [1] | GASKET DRAIN TUBE ASSEMBLY TO HOUSING | ||
6F-6673 | [2] | SEAL SHAFT TO DRIVE SPIDER | ||
1H-9696 | [3] | SEAL TO MANIFOLD ASSEMBLY | ||
3K-5093 | [2] | SEAL TO OUTPUT FLANGE | ||
0L-1124 | [1] | GASKET DRAIN TUBE BUSHING TO FLYWHEEL HOUSING | ||
6L-3286 | [1] | GASKET TO FLYWHEEL HOUSING | ||
1N-7057 | [6] | SEAL SHAFT TO MANIFOLD | ||
1N-9281 | [1] | GASKET TO DRIVE SPIDER FRONT COVER | ||
2N-2359 | [2] | GASKET TO SIDE COVERS | ||
2N-4782 | [1] | GASKET TO UPPER HOUSING | ||
2N-4782 | [1] | GASKET TO TOP COVER | ||
2N-4789 | [1] | GASKET TO BOTTOM COVER | ||
2N-4805 | [2] | SEAL TO OUTPUT BEARING SPACER | ||
2N-4808 | [1] | GASKET TO OUTPUT FLANGE RETAINER | ||
3N-3200 | [2] | GASKET TO DUMP VALVE | ||
1T-0208 | [2] | SEAL TO ASTERN SHAFT |
#UEG0876S0083
3N-5906: MARINE GEAR LOCK KIT
3N5906 MARINE GEAR LOCK KIT
Part of 3N5922, 3N5923, 3N5924, 3N5925, 3N5926 and 3N8770 Marine Society
Spare Parts Kits listed on Pages 30C through 30H
Part of 3N5922, 3N5923, 3N5924, 3N5925, 3N5926 and 3N8770 Marine Society
Spare Parts Kits listed on Pages 30C through 30H
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
6B-9841 | [2] | LOCK TO DUMP VALVE | ||
3H-8027 | [4] | WASHER TO DRIVE SPIDER FRONT COVER | ||
0L-2125 | [6] | LOCK TO DRIVE RING | ||
1L-7579 | [1] | NUT TO AHEAD SHAFT REAR BEARING RETAINER | ||
2N-4534 | [2] | LOCK TO DUMP VALVE | ||
2N-4810 | [1] | LOCK TO OUTPUT FLANGE RETAINER | ||
2S-9135 | [1] | LOCKWASHER TO ASTERN SHAFT REAR BEARING |
#UEG0876S0084
3N-5922: MARINE SOCIETY SPARE PARTS KIT
3N5922 MARINE SOCIETY SPARE PARTS KIT--2.000:1 Ratio
AN ATTACHMENT
AN ATTACHMENT
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
3N-5902 Y | [1] | SEALING KIT | ||
3N-5906 Y | [1] | LOCK KIT | ||
2D-6421 | [1] | RACE & ROLLER ASSEMBLY IDLER | ||
8D-1817 | [2] | CUP AHEAD SHAFT REAR | ||
8D-1819 | [2] | CONE AHEAD SHAFT REAR | ||
7F-6848 | [1] | RACE AHEAD SHAFT TO ASTERN SHAFT | ||
5L-6923 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO ASTERN SHAFT | ||
1M-1604 | [1] | RACE IDLER | ||
7M-7260 | [1] | GASKET LIQUID | ||
1N-7051 | [1] | BEARING DRIVE SPIDER | ||
2N-3930 | [1] | BEARING ASSEMBLY OUTPUT | ||
2N-3931 | [1] | BEARING ASSEMBLY AHEAD SHAFT FRONT & LOWER SHAFT REAR | ||
2N-4808 | [1] | GASKET TO OUTPUT BEARING | ||
3N-4533 | [1] | SPACER LOWER SHAFT FRONT | ||
3N-4534 | [1] | SPACER ASTERN SHAFT REAR | ||
3N-4535 | [1] | SPACER AHEAD SHAFT REAR | ||
1P-2694 | [2] | CONE ASTERN SHAFT REAR | ||
1P-2695 | [2] | CUP ASTERN SHAFT REAR | ||
1P-7110 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1P-7111 | [1] | RACE AHEAD SHAFT TO CLUTCH HUB | ||
2P-1373 | [2] | CUP LOWER SHAFT FRONT | ||
2P-1374 | [2] | CONE LOWER SHAFT FRONT | ||
Y | SEPARATE ILLUSTRATION |
#UEG0876S0085
3N-5923: MARINE SOCIETY SPARE PARTS KIT
3N5923 MARINE SOCIETY SPARE PARTS KIT--2.941:1 and 5.882:1 Ratio
AN ATTACHMENT
AN ATTACHMENT
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
3N-5902 Y | [1] | SEALING KIT | ||
3N-5906 Y | [1] | LOCK KIT | ||
2D-6421 | [1] | RACE & ROLLER ASSEMBLY IDLER | ||
8D-1817 | [2] | CUP AHEAD SHAFT REAR | ||
8D-1819 | [2] | CONE AHEAD SHAFT REAR | ||
7F-6848 | [1] | RACE AHEAD SHAFT TO ASTERN SHAFT | ||
5L-6923 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO ASTERN SHAFT | ||
1M-1604 | [1] | RACE IDLER | ||
7M-7260 | [1] | GASKET LIQUID | ||
1N-7051 | [1] | BEARING DRIVE SPIDER | ||
2N-3869 | [1] | GEAR | ||
2N-3930 | [1] | BEARING ASSEMBLY OUTPUT | ||
2N-3931 | [1] | BEARING ASSEMBLY AHEAD SHAFT FRONT & LOWER SHAFT REAR | ||
2N-3932 | [2] | BEARING ASSEMBLY | ||
2N-4808 | [2] | GASKET TO OUTPUT BEARING | ||
3N-4533 | [1] | SPACER LOWER SHAFT FRONT | ||
3N-4534 | [1] | SPACER ASTERN SHAFT REAR | ||
3N-4535 | [1] | SPACER AHEAD SHAFT REAR | ||
3N-7135 | [1] | SHAFT ASSEMBLY | ||
1P-2694 | [2] | CONE ASTERN SHAFT REAR | ||
1P-2695 | [2] | CUP ASTERN SHAFT REAR | ||
1P-7110 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1P-7111 | [1] | RACE AHEAD SHAFT TO CLUTCH HUB | ||
2P-1373 | [2] | CUP LOWER SHAFT FRONT | ||
2P-1374 | [2] | CONE LOWER SHAFT FRONT | ||
Y | SEPARATE ILLUSTRATION |
#UEG0876S0086
3N-5924: MARINE SOCIETY SPARE PARTS KIT
3N5924 MARINE SOCIETY SPARE PARTS KIT--3.538:1 Ratio
AN ATTACHMENT
AN ATTACHMENT
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
3N-5902 Y | [1] | SEALING KIT | ||
3N-5906 Y | [1] | LOCK KIT | ||
2D-6421 | [1] | RACE & ROLLER ASSEMBLY IDLER | ||
8D-1817 | [2] | CUP AHEAD SHAFT REAR | ||
8D-1819 | [2] | CONE AHEAD SHAFT REAR | ||
7F-6848 | [1] | RACE AHEAD SHAFT TO ASTERN SHAFT | ||
5L-6923 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1M-1604 | [1] | RACE IDLER | ||
7M-7260 | [1] | GASKET LIQUID | ||
1N-7051 | [1] | BEARING DRIVE SPIDER | ||
2N-3930 | [1] | BEARING ASSEMBLY OUTPUT | ||
2N-3931 | [1] | BEARING ASSEMBLY AHEAD SHAFT FRONT & LOWER SHAFT REAR | ||
2N-3932 | [2] | BEARING ASSEMBLY | ||
2N-3997 | [1] | GEAR | ||
2N-4808 | [1] | GASKET TO OUTPUT BEARING | ||
3N-4533 | [1] | SPACER LOWER SHAFT FRONT | ||
3N-4534 | [1] | SPACER ASTERN SHAFT REAR | ||
3N-4535 | [1] | SPACER AHEAD SHAFT REAR | ||
3N-7135 | [1] | SHAFT ASSEMBLY | ||
1P-2694 | [2] | CONE ASTERN SHAFT REAR | ||
1P-2695 | [2] | CUP ASTERN SHAFT REAR | ||
1P-7110 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1P-7111 | [1] | RACE AHEAD SHAFT TO CLUTCH HUB | ||
2P-1373 | [2] | CUP LOWER SHAFT FRONT | ||
2P-1374 | [2] | CONE LOWER SHAFT FRONT | ||
Y | SEPARATE ILLUSTRATION |
#UEG0876S0087
3N-5925: MARINE SOCIETY SPARE PARTS KIT
3N5925 MARINE SOCIETY SPARE PARTS KIT--4.000:1 Ratio
AN ATTACHMENT
AN ATTACHMENT
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
3N-5902 Y | [1] | SEALING KIT | ||
3N-5906 Y | [1] | LOCK KIT | ||
2D-6421 | [1] | RACE & ROLLER ASSEMBLY IDLER | ||
8D-1817 | [2] | CUP AHEAD SHAFT REAR | ||
8D-1819 | [2] | CONE AHEAD SHAFT REAR | ||
7F-6848 | [1] | RACE AHEAD SHAFT TO ASTERN SHAFT | ||
5L-6923 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO ASTERN SHAFT | ||
1M-1604 | [1] | RACE IDLER | ||
7M-7260 | [1] | GASKET LIQUID | ||
1N-7051 | [1] | BEARING DRIVE SPIDER | ||
2N-3930 | [1] | BEARING ASSEMBLY OUTPUT | ||
2N-3931 | [1] | BEARING ASSEMBLY AHEAD SHAFT FRONT & LOWER SHAFT REAR | ||
2N-3932 | [2] | BEARING ASSEMBLY | ||
2N-3999 | [1] | GEAR | ||
2N-4808 | [1] | GASKET TO OUTPUT BEARING | ||
3N-4533 | [1] | SPACER LOWER SHAFT FRONT | ||
3N-4534 | [1] | SPACER ASTERN SHAFT REAR | ||
3N-4535 | [1] | SPACER AHEAD SHAFT REAR | ||
3N-7135 | [1] | SHAFT ASSEMBLY | ||
1P-2694 | [2] | CONE ASTERN SHAFT REAR | ||
1P-2695 | [2] | CUP ASTERN SHAFT REAR | ||
1P-7110 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1P-7111 | [1] | RACE AHEAD SHAFT TO CLUTCH HUB | ||
2P-1373 | [2] | CUP LOWER SHAFT FRONT | ||
2P-1374 | [2] | CONE LOWER SHAFT FRONT | ||
Y | SEPARATE ILLUSTRATION |
#UEG0876S0088
3N-5926: MARINE SOCIETY SPARE PARTS KIT
3N5926 MARINE SOCIETY SPARE PARTS KIT--4.667:1 Ratio
AN ATTACHMENT
AN ATTACHMENT
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
3N-5902 Y | [1] | SEALING KIT | ||
3N-5906 Y | [1] | LOCK KIT | ||
2D-6421 | [1] | RACE & ROLLER ASSEMBLY IDLER | ||
8D-1817 | [2] | CUP AHEAD SHAFT REAR | ||
8D-1819 | [2] | CONE AHEAD SHAFT REAR | ||
7F-6848 | [1] | RACE AHEAD SHAFT TO ASTERN SHAFT | ||
5L-6923 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO ASTERN SHAFT | ||
1M-1604 | [1] | RACE IDLER | ||
7M-7260 | [1] | GASKET LIQUID | ||
1N-7051 | [1] | BEARING DRIVE SPIDER | ||
2N-3930 | [1] | BEARING ASSEMBLY OUTPUT | ||
2N-3931 | [1] | BEARING ASSEMBLY AHEAD SHAFT FRONT & LOWER SHAFT REAR | ||
2N-3932 | [2] | BEARING ASSEMBLY | ||
2N-4001 | [1] | GEAR | ||
2N-4808 | [2] | GASKET TO OUTPUT BEARING | ||
3N-4533 | [1] | SPACER LOWER SHAFT FRONT | ||
3N-4534 | [1] | SPACER ASTERN SHAFT REAR | ||
3N-4535 | [1] | SPACER AHEAD SHAFT REAR | ||
3N-7135 | [1] | SHAFT ASSEMBLY | ||
1P-2694 | [2] | CONE ASTERN SHAFT REAR | ||
1P-2695 | [2] | CUP ASTERN SHAFT REAR | ||
1P-7110 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1P-7111 | [1] | RACE AHEAD SHAFT TO CLUTCH HUB | ||
2P-1373 | [2] | CUP LOWER SHAFT FRONT | ||
2P-1374 | [2] | CONE LOWER SHAFT FRONT | ||
Y | SEPARATE ILLUSTRATION |
#UEG0876S0089
3N-8770: MARINE SOCIETY SPARE PARTS KIT
3N8770 MARINE SOCIETY SPARE PARTS KIT--7.076:1 Ratio
AN ATTACHMENT
AN ATTACHMENT
Parts for your 7231 MARINE TRANSMISSION:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
3N-5902 Y | [1] | SEALING KIT | ||
3N-5906 Y | [1] | LOCK KIT | ||
2D-6421 | [1] | RACE & ROLLER ASSEMBLY IDLER | ||
8D-1817 | [2] | CUP AHEAD SHAFT REAR | ||
8D-1819 | [2] | CONE AHEAD SHAFT REAR | ||
7F-6848 | [1] | RACE AHEAD SHAFT TO ASTERN SHAFT | ||
5L-6923 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO ASTERN SHAFT | ||
1M-1604 | [1] | RACE IDLER | ||
7M-7260 | [1] | GASKET LIQUID | ||
1N-7051 | [1] | BEARING DRIVE SPIDER | ||
2N-3930 | [1] | BEARING ASSEMBLY OUTPUT | ||
2N-3931 | [1] | BEARING ASSEMBLY AHEAD SHAFT FRONT & LOWER SHAFT REAR | ||
2N-4808 | [2] | GASKET TO OUTPUT BEARING | ||
3N-4533 | [1] | SPACER LOWER SHAFT FRONT | ||
3N-4534 | [1] | SPACER ASTERN SHAFT REAR | ||
3N-4535 | [1] | SPACER AHEAD SHAFT REAR | ||
3N-5955 | [1] | SHAFT ASSEMBLY | ||
3N-5958 | [2] | BEARING ASSEMBLY | ||
3N-5963 | [1] | GEAR | ||
1P-2694 | [2] | CONE ASTERN SHAFT REAR | ||
1P-2695 | [2] | CUP ASTERN SHAFT REAR | ||
1P-7110 | [1] | RACE & ROLLER ASSEMBLY AHEAD SHAFT TO CLUTCH HUB | ||
1P-7111 | [1] | RACE AHEAD SHAFT TO CLUTCH HUB | ||
2P-1373 | [2] | CUP LOWER SHAFT FRONT | ||
2P-1374 | [2] | CONE LOWER SHAFT FRONT | ||
Y | SEPARATE ILLUSTRATION |
Information:
MARINE TRANSMISSION
TRANSMISSION GP-MARINE
Engine News
New Ahead Main Shaft Assembly Gives A Tighter Fit; Dimensions For The Fit Of Shafts And Gears
1981/04/22
1981/04/22
Top Shaft Wear Sleeve For 7241 Marine Transmissions Can Be Used On 7231 Marine Transmissions
1986/06/01
1986/06/01
Special Instruction
Alignment Of Caterpillar Marine Transmissions And Marine Engines{1000, 3300}
Alignment Of Caterpillar Marine Transmissions And Marine Engines{1000, 3300}
Alignment Of Caterpillar Marine Transmissions And Marine Engines{1000, 3300}
Installation Of 3N6351, 3N8285, 3N9095 And 7T5287 Modulating Valve Groups In Marine Transmissions{3300}
Installation Of 3N6351, 3N8285, 3N9095 And 7T5287 Modulating Valve Groups In Marine Transmissions{3300}
Installation Of 3N6351, 3N8285, 3N9095 And 7T5287 Modulating Valve Groups In Marine Transmissions{3300}
Installation Of Replacement Drive Sleeve For Marine Transmission Oil Pump{3310}
Installation Of Replacement Drive Sleeve For Marine Transmission Oil Pump{3310}
Installation Of Replacement Drive Sleeve For Marine Transmission Oil Pump{3310}
Installation Of 5N1948 And 2W3037 Sound Isolation Mounting Groups{1000, 3300, 7060}
Installation Of 5N1948 And 2W3037 Sound Isolation Mounting Groups{1000, 3300, 7060}
Installation Of 5N1948 And 2W3037 Sound Isolation Mounting Groups{1000, 3300, 7060}
Specifications
Systems Operation
Testing and Adjusting
Disassembly and Assembly
Service Magazine