1154879 GEAR-SUN Caterpillar parts
793B, 793C, 994, 994D, 994F, 994H
Rating:
Alternative (cross code) number:
CA1154879
115-4879
1154879
CA1154879
115-4879
1154879
Weight: 161 pounds 73 kg.
TRUCK, WHEEL LOADER,
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Information:
Removal Procedure
Start By:
Remove the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove".
Wrap the camshaft with a protective covering in order to prevent damage to the camshaft.
Illustration 1 g00522082
Do not allow the camshaft to fall to the floor when pressing it from the drive gear. Also make sure that the camshaft lobes do not catch on the press plates.
Place camshaft (3) and drive gear (1) in a suitable press. Press camshaft (3) from drive gear (1) .
Remove woodruff key (2) from camshaft (3) .Installation Procedure
Illustration 2 g00522082
Install woodruff key (2) in camshaft (3) .
Raise the temperature of drive gear (1) .
Install drive gear (1) on the end of camshaft (3) .
Ensure that woodruff key (2) is aligned. Also ensure that drive gear (1) makes contact with the shoulder on the end of camshaft (3) .End By: Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Install".
Start By:
Remove the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove".
Wrap the camshaft with a protective covering in order to prevent damage to the camshaft.
Illustration 1 g00522082
Do not allow the camshaft to fall to the floor when pressing it from the drive gear. Also make sure that the camshaft lobes do not catch on the press plates.
Place camshaft (3) and drive gear (1) in a suitable press. Press camshaft (3) from drive gear (1) .
Remove woodruff key (2) from camshaft (3) .Installation Procedure
Illustration 2 g00522082
Install woodruff key (2) in camshaft (3) .
Raise the temperature of drive gear (1) .
Install drive gear (1) on the end of camshaft (3) .
Ensure that woodruff key (2) is aligned. Also ensure that drive gear (1) makes contact with the shoulder on the end of camshaft (3) .End By: Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Install".
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
2W2895
GEAR-CRANKSHAFT
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793D, 797...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793D, 797...
1011364
GEAR AS-IDLER
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230B, 776D, 777, 777B, 777C, 777D, 784C, 785C, 789, 789B, 789C, 789D, 793C, 793D, 797, 854G, 992G, 994D, 994F, 994H, D11N, D11R, PM3...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230B, 776D, 777, 777B, 777C, 777D, 784C, 785C, 789, 789B, 789C, 789D, 793C, 793D, 797, 854G, 992G, 994D, 994F, 994H, D11N, D11R, PM3...
2102266
GEAR-LOCK
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 143H, 14H, 14H NA, 14M, 160H, 160H ES, 160H...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 143H, 14H, 14H NA, 14M, 160H, 160H ES, 160H...
3P0747
GEAR-OIL PUMP
589, 768C, 769C, 769D, 771C, 771D, 773B, 773D, 775B, 775D, 776, 776C, 776D, 777, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793, 793B, 834G, 834H, 836G, 836H, 988G, 988H, AD40, A...
589, 768C, 769C, 769D, 771C, 771D, 773B, 773D, 775B, 775D, 776, 776C, 776D, 777, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793, 793B, 834G, 834H, 836G, 836H, 988G, 988H, AD40, A...
1V6342
GEAR ASSEM.
814B, 815B, 824C, 826C, 834B, 836, 916, 926, 936, 936F, 950B, 950F, 950F II, 966D, 966F, 980C, 980F, 988B, 992C, 994, G936, IT18B, IT28B
814B, 815B, 824C, 826C, 834B, 836, 916, 926, 936, 936F, 950B, 950F, 950F II, 966D, 966F, 980C, 980F, 988B, 992C, 994, G936, IT18B, IT28B
7G3467
GEAR-PLANETARY
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, 994F, 994H, D10, D11N, D11R, D11T
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, 994F, 994H, D10, D11N, D11R, D11T
3P7563
GEAR-SUN
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, D10, D11N, D11R, D11T
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, D10, D11N, D11R, D11T
7G3470
GEAR-PLANETARY
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, D10, D11N, D11R, D11T
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, D10, D11N, D11R, D11T
9W9143
GEAR-COUPLING
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, 994F, 994H
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992C, 992D, 992G, 992K, 993K, 994, 994D, 994F, 994H
1154881
GEAR-PLANETARY
793B, 793C
793B, 793C
7D3349
GEAR-PUMP DRIVE
769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C
769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C
7D3366
GEAR-PUMP IDLER
769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C
769C, 769D, 771C, 771D, 772, 773, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 793C
1154877
GEAR-SUN
793B, 793C, 994, 994D, 994F, 994H
793B, 793C, 994, 994D, 994F, 994H
1154880
GEAR-PLANETARY
994, 994D, 994F, 994H
994, 994D, 994F, 994H
1154878
GEAR-PLANETARY
994, 994D, 994F, 994H
994, 994D, 994F, 994H
4E4446
GEAR-RING
793, 793B, 793C, 994
793, 793B, 793C, 994
4E4445
GEAR-RING
793, 793B, 793C, 994
793, 793B, 793C, 994
8R1890
GEAR-RING
966F
966F
9G9621
GEAR-OIL PUMP DRIVE
769C, 769D, 771C, 771D, 773B, 773D, 775B, 775D, 776, 776C, 776D, 777, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM,...
769C, 769D, 771C, 771D, 773B, 773D, 775B, 775D, 776, 776C, 776D, 777, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F CMD, 793F OEM,...
4T9136
GEAR
980C, 994, 994D
980C, 994, 994D
4T9135
GEAR-IDLER
980C, 994, 994D
980C, 994, 994D
6E4992
GEAR
988F, 988F II, 994, 994D, 994F, 994H
988F, 988F II, 994, 994D, 994F, 994H
1339732
GEAR-DRIVE
994, 994D, 994F, 994H
994, 994D, 994F, 994H