1568525 PUMP GP-GEAR Caterpillar parts
789C, 789D
Rating:
Alternative (cross code) number:
CA1568525
156-8525
1568525
CA1568525
156-8525
1568525
TRUCK,
Number on catalog scheme:
2
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Information:
Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00609287
Install valve caps (7) on the end of the valve stem.
Install pushrods (5) in the cylinder head assembly (6) .Note: Ensure that the pushrods are installed in the original location. Also, ensure that the pushrods are seated in the valve lifters correctly.
Illustration 2 g00609267
Place the rocker shaft assembly (4) in position on the cylinder head.
Install six long bolts (3) for the rocker shaft bracket and tighten the bolts to a torque of 15 3 N m (11 2 lb ft).
Install six short bolts (2) and the washers. Tighten the short bolts to a torque of 15 3 N m (11 2 lb ft).Note: Perform Steps 1 through 5 for the other head assembly on the 3066 Engine.
Adjust the inlet valve lash and the exhaust valve lash to 0.25 mm (0.010 inch). Refer to Testing and Adjusting, "Air Inlet and Exhaust System" for more information on setting the valve lash. Tighten adjusting screws (1) .End By: Install the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00609287
Install valve caps (7) on the end of the valve stem.
Install pushrods (5) in the cylinder head assembly (6) .Note: Ensure that the pushrods are installed in the original location. Also, ensure that the pushrods are seated in the valve lifters correctly.
Illustration 2 g00609267
Place the rocker shaft assembly (4) in position on the cylinder head.
Install six long bolts (3) for the rocker shaft bracket and tighten the bolts to a torque of 15 3 N m (11 2 lb ft).
Install six short bolts (2) and the washers. Tighten the short bolts to a torque of 15 3 N m (11 2 lb ft).Note: Perform Steps 1 through 5 for the other head assembly on the 3066 Engine.
Adjust the inlet valve lash and the exhaust valve lash to 0.25 mm (0.010 inch). Refer to Testing and Adjusting, "Air Inlet and Exhaust System" for more information on setting the valve lash. Tighten adjusting screws (1) .End By: Install the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts pump Caterpillar catalog:
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784C, 785, 785B, 785C, 789B, 789C, 793C, 797, 797B, 854G, 992G, 994, 994D, D11N, D11R, PM3508, PM3512, PM3516, ...
3508, 3508B, 3512, 3512B, 3516, 3516B, 5130, 5130B, 5230, 776C, 776D, 777, 777B, 777D, 784B, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, 793C, 797, 854G, 992G, 994, 994D, D11N, D11R
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793C, 793D, 797, 797B, 854G, 992G, 994D, 994...
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784C, 785, 785B, 785C, 789B, 789C, 793C, 797, 797B, 854G, 992G, 994, 994D, D11N, D11R, PM3508, PM3512, PM3516, ...
3056, 3508, 3508B, 3512, 3512B, 3516, 3516B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 854G, 992G, 994D, 994F, 994H, G3508, G3508B, G3512, G3512B, G3516,...
789B, 789C
3512, 3512B, 3516, 3516B, 777D, 784C, 785B, 785C, 789B, 789C, 793B, 793C, 994, 994D, G3508, G3512, G3516, G3516B, PM3512, PM3516, PMG3516, PP3516, SPF343, SPS343, SPT343
785D, 789D, 793D, 793F
785, 785B, 785C, 789, 789B, 789C
120H, 120H ES, 120H NA, 135H, 135H NA, 3114, 3116, 320 L, 320B, 322B L, 322B LN, 325, 325 L, 325B, 325B L, 3508B, 3512, 3512B, 3516B, 5130, 5130B, 5230, 561M, 589, 631E, 633E II, 637E, 651E, 657E, 769...
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
1712950
PUMP GP-PISTON
D350E II, D400E II
D350E II, D400E II
1721231
PUMP GP-GEAR
953C
953C
1243761
PUMP GP-PISTON
994D, 994F
994D, 994F
1654500
PUMP & DRIVE GP-GEAR
789C, 789D
789C, 789D
1617340
PUMP GP-GEAR
789C, 789D
789C, 789D