7M2126 RING Caterpillar parts
1673, 955K, D330A, D330B, D336
Rating:
Alternative (cross code) number:
CA7M2126
7M-2126
7M2126
CA7M2126
7M-2126
7M2126
Weight: 0.010 pounds 0 kg.
MARINE ENGINE, TRUCK ENGINE,
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Compatible equipment models: 7M2126:
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Bolts
1 - 14 NF by 11 inch 2 Start By:
Remove the engine and generator. Note: Some different types of vibration dampers are available for use. The following procedure describes the removal and installation of a typical vibration damper assembly and damper group.
Illustration 1 g03715333
Remove bolts (2) and guard assembly (1).
Illustration 2 g03715352
Mark vibration damper (4) and the adapter for reinstallation purposes. Remove two bolts (3). Install Tooling (A). Attach a suitable lifting device to vibration damper (4). The weight of vibration damper (4) is approximately 181 kg (400 lb).
Remove remaining bolts (3) and vibration damper (4).
Mark the adapter and the crankshaft for reinstallation purposes. Remove the adapter from Tooling (A). The weight of the adapter is approximately 17 kg (37 lb). Installation Procedure
Install vibration damper (4) in the reverse order of removal.
Ensure that the mark on the adapter is in alignment with the mark on the crankshaft. Ensure that the mark on the damper is in alignment with the mark on the adapter.
Apply molybdenum disulfide to the threads of bolts (3). Install bolts (3). Remove Tooling (A) and install remaining bolts (3). Tighten bolts (3) to a torque of 1150 60 N m (850 44 lb ft).
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Bolts
1 - 14 NF by 11 inch 2 Start By:
Remove the engine and generator. Note: Some different types of vibration dampers are available for use. The following procedure describes the removal and installation of a typical vibration damper assembly and damper group.
Illustration 1 g03715333
Remove bolts (2) and guard assembly (1).
Illustration 2 g03715352
Mark vibration damper (4) and the adapter for reinstallation purposes. Remove two bolts (3). Install Tooling (A). Attach a suitable lifting device to vibration damper (4). The weight of vibration damper (4) is approximately 181 kg (400 lb).
Remove remaining bolts (3) and vibration damper (4).
Mark the adapter and the crankshaft for reinstallation purposes. Remove the adapter from Tooling (A). The weight of the adapter is approximately 17 kg (37 lb). Installation Procedure
Install vibration damper (4) in the reverse order of removal.
Ensure that the mark on the adapter is in alignment with the mark on the crankshaft. Ensure that the mark on the damper is in alignment with the mark on the adapter.
Apply molybdenum disulfide to the threads of bolts (3). Install bolts (3). Remove Tooling (A) and install remaining bolts (3). Tighten bolts (3) to a torque of 1150 60 N m (850 44 lb ft).
Cat SIS web machinery list:
Parts ring Caterpillar catalog:
1L4775
RING-RETAINING
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673, 1673B, 1673C, 1676, 16G,...
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673, 1673B, 1673C, 1676, 16G,...
9M8919
RING-SEAL
16, 1673C, 1693, 16G, 231D, 245, 245B, 245D, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508C, 3512, 3512B, 3516, 3516B, 5130, 5230, 589, 594, 61...
16, 1673C, 1693, 16G, 231D, 245, 245B, 245D, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508C, 3512, 3512B, 3516, 3516B, 5130, 5230, 589, 594, 61...
5H9899
RING-RETAINING
120B, 1673, 1673B, 1674, 24H, 3306, 35, 45, 517, 527, 55, 561C, 561M, 583H, 583T, 65E, 75C, 75D, 75E, 777, 85C, 85D, 85E, 920, 941, 95E, 963, 966C, 973, 980B, 988, 992, 994, 994D, AP-800, D330A, D330B...
120B, 1673, 1673B, 1674, 24H, 3306, 35, 45, 517, 527, 55, 561C, 561M, 583H, 583T, 65E, 75C, 75D, 75E, 777, 85C, 85D, 85E, 920, 941, 95E, 963, 966C, 973, 980B, 988, 992, 994, 994D, AP-800, D330A, D330B...
4J9220
RING-BACKUP
153, 163, 172, 173B, 183B, 191, 416, 416C, 416D, 416E, 416F, 420D, 422E, 424D, 426, 428C, 428D, 428E, 432D, 438, 438C, 438D, 442D, 550, 550B, 560B, 570, 570B, 572G, 580, 580B, 583K, 594, 594H, 613, 62...
153, 163, 172, 173B, 183B, 191, 416, 416C, 416D, 416E, 416F, 420D, 422E, 424D, 426, 428C, 428D, 428E, 432D, 438, 438C, 438D, 442D, 550, 550B, 560B, 570, 570B, 572G, 580, 580B, 583K, 594, 594H, 613, 62...
2J8172
RING-RETAINING
14E, 153, 16, 163, 172, 173B, 183B, 191, 267, 267B, 287, 572G, 583H, 583K, 594, 594H, 611, 613, 613C, 613C II, 613G, 615, 615C, 623, 623B, 623E, 633C, 650B, 651, 657, 7271, 769, 772, 773, 814, 814B, 8...
14E, 153, 16, 163, 172, 173B, 183B, 191, 267, 267B, 287, 572G, 583H, 583K, 594, 594H, 611, 613, 613C, 613C II, 613G, 615, 615C, 623, 623B, 623E, 633C, 650B, 651, 657, 7271, 769, 772, 773, 814, 814B, 8...
3S4027
RING
1673, 1676, D330A, D336
1673, 1676, D330A, D336
3H4193
RING
16, 651, 657, 666, 735, 768B, 769, 772, 773, 983, D330A, D7F
16, 651, 657, 666, 735, 768B, 769, 772, 773, 983, D330A, D7F
1S0668
RING
16, 172, 173B, 183B, 528, 613, 613B, 621, 621B, 623, 623B, 627B, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G, 641, 641B, 650B, 651E, 657, 657E, 657G, 666, 769, 772, 824, 824B, 824S, 825B, ...
16, 172, 173B, 183B, 528, 613, 613B, 621, 621B, 623, 623B, 627B, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G, 641, 641B, 650B, 651E, 657, 657E, 657G, 666, 769, 772, 824, 824B, 824S, 825B, ...
1T0735
RING
955K, 955L
955K, 955L
2F6067
RING
120B, 12E, 12F, 140, 140B, 14E, 518C, 528, 528B, 530B, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637...
120B, 12E, 12F, 140, 140B, 14E, 518C, 528, 528B, 530B, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637, 637...
4H0478
RING
955K, 955L
955K, 955L
4K6613
RING
955K, 955L, 988
955K, 955L, 988
3S4026
RING
1673, 1676, 955K, D330A, D336
1673, 1676, 955K, D330A, D336
3S4027
RING
1673, 1676, D330A, D336
1673, 1676, D330A, D336
4M8165
RING GROUP
1673, D330B
1673, D330B
1N9303
RING
777, D10, D346, D348, D349
777, D10, D346, D348, D349
4B8820
RING (.020"O''SIZE)
D326F, D337, D342, D342C, D397D
D326F, D337, D342, D342C, D397D
4B8819
RING (.010"O''SIZE)
D326F, D337, D342, D342C, D397D
D326F, D337, D342, D342C, D397D
3B6806
RING (STD-OIL REG.)
D326F, D337, D342, D342C, D397D
D326F, D337, D342, D342C, D397D
4H0014
RING
3306, 3406, D342C, D379A, G342C, G379
3306, 3406, D342C, D379A, G342C, G379
2N3949
RING
D353C, G343
D353C, G343