9C2707 HOSE AS Caterpillar parts
235B, 235C
Rating:
Alternative (cross code) number:
CA9C2707
9C-2707
9C2707
CA9C2707
9C-2707
9C2707
Weight: 0.60 pounds 0 kg.
EXCAVATOR,
Information:
Probable Causes
Lubrication
Valve train components
Valve lashRecommended Actions
Lubrication
Remove the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install" for the correct procedure.
Crank the engine and check the lubrication in the valve compartment. Ensure that there is adequate engine oil flow in the valve compartment. The passages for the engine oil must be clean. Note: Do not run the engine without the valve mechanism cover.Valve Train Components
Inspect the following components of the valve train:
Rocker arms
Valve bridges
Pushrods
Valve lifters
Camshaft
Valve stems
Rocker shaft
Check the components for the following conditions: abnormal wear, excessive wear, straightness and cleanliness. If necessary, use new parts for replacement. Note: If the camshaft is replaced, new valve lifters must also be used.Valve Lash
Adjust the valve lash of the engine. Refer to Systems Operation, Testing and Adjusting, "Engine Valve Lash - Inspect/Adjust" for the correct procedure.
Lubrication
Valve train components
Valve lashRecommended Actions
Lubrication
Remove the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install" for the correct procedure.
Crank the engine and check the lubrication in the valve compartment. Ensure that there is adequate engine oil flow in the valve compartment. The passages for the engine oil must be clean. Note: Do not run the engine without the valve mechanism cover.Valve Train Components
Inspect the following components of the valve train:
Rocker arms
Valve bridges
Pushrods
Valve lifters
Camshaft
Valve stems
Rocker shaft
Check the components for the following conditions: abnormal wear, excessive wear, straightness and cleanliness. If necessary, use new parts for replacement. Note: If the camshaft is replaced, new valve lifters must also be used.Valve Lash
Adjust the valve lash of the engine. Refer to Systems Operation, Testing and Adjusting, "Engine Valve Lash - Inspect/Adjust" for the correct procedure.
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
2V3219
HOSE AS
235B, 235C, 988B, 992C, D4C III
235B, 235C, 988B, 992C, D4C III
8K1681
HOSE AS
225, 225D, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B
225, 225D, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B
7V7006
HOSE ASSEMBLY)PILOT VALVE VENT DRAIN
225, 518, 528, 528B, 530B
225, 518, 528, 528B, 530B
0875857
HOSE AS
312, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C L, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN
312, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C L, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN
1115757
HOSE
312
312
8K4071
HOSE
215, 225, 227, 229, 235, 235B, 235C, 235D, 245, 245B, 245D, 621, 621B, 623B, 627B, 641B
215, 225, 227, 229, 235, 235B, 235C, 235D, 245, 245B, 245D, 621, 621B, 623B, 627B, 641B
7V1650
HOSE AS
235B, 235C, 936, G936
235B, 235C, 936, G936
5T4825
HOSE AS
235, 235B, 235C, 637E
235, 235B, 235C, 637E