2604756 CONTROL GP-PILOT OPERATED HYD Caterpillar parts
CB-14
Rating:
Alternative (cross code) number:
CA2604756
260-4756
2604756
CA2604756
260-4756
2604756
VIBRATORY COMPACTOR,
Compatible equipment models: 2604756:
Information:
Probable Causes
Engine oil cooler core
Cylinder head gasket
Water pumpRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Engine Oil Cooler Core
A. Inspect the engine oil cooler core for any leaks.
Oil Cooler Core
Result: The oil cooler core is leaking.
Repair: Replace the oil cooler core. Drain the crankcase and refill the crankcase with clean engine oil. Install new engine oil filters.
Refer to Disassembly and Assembly and Operation and Maintenance Manual.
2. Cylinder Head Gasket
A. Remove the cylinder head. Refer to the Disassembly and Assembly
B. Check the cylinder liner projection. Refer to the Systems Operation and Testing and Adjusting manual.
C. Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.
Cylinder Head Gasket
Result: New cylinder head gasket and water seals were installed.
Proceed to Test Step 3.
3. Water Pump
A. Check the weep hole in the water pump for blockage.
B. Check the water pump seals.
Water Pump
Result: The water pump is leaking.
Repair: Replace the water pump. Refer to the Disassembly and Assembly manual for more information.
Result: The water pump is not leaking.
Verify that the repair eliminated the problem.
Engine oil cooler core
Cylinder head gasket
Water pumpRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Engine Oil Cooler Core
A. Inspect the engine oil cooler core for any leaks.
Oil Cooler Core
Result: The oil cooler core is leaking.
Repair: Replace the oil cooler core. Drain the crankcase and refill the crankcase with clean engine oil. Install new engine oil filters.
Refer to Disassembly and Assembly and Operation and Maintenance Manual.
2. Cylinder Head Gasket
A. Remove the cylinder head. Refer to the Disassembly and Assembly
B. Check the cylinder liner projection. Refer to the Systems Operation and Testing and Adjusting manual.
C. Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.
Cylinder Head Gasket
Result: New cylinder head gasket and water seals were installed.
Proceed to Test Step 3.
3. Water Pump
A. Check the weep hole in the water pump for blockage.
B. Check the water pump seals.
Water Pump
Result: The water pump is leaking.
Repair: Replace the water pump. Refer to the Disassembly and Assembly manual for more information.
Result: The water pump is not leaking.
Verify that the repair eliminated the problem.
Caterpillar SIS machinery equipment:
Caterpillar SIS
CB14 Vibratory Compactor DST00001-UP (MACHINE) POWERED BY C1.1 Engine »
260-4756
CONTROL GP-PILOT OPERATED HYD
CB14 Vibratory Utility Compactor DTT00001-UP (MACHINE) POWERED BY C1.1 Engine »
260-4756
CONTROL GP-PILOT OPERATED HYD
CB14 Vibratory Utility Compactor DTT00001-UP (MACHINE) POWERED BY C1.1 Engine »
260-4756
CONTROL GP-PILOT OPERATED HYD
Caterpillar parts catalog:
Parts control Caterpillar catalog:
2875993
CONTROL GP-PILOT OPERATED HYD
CB-14, CB-22
CB-14, CB-22
3798403
CONTROL GP-HANDLE
CB-14, CB-22
CB-14, CB-22
3012864
CONTROL GP-JOYSTICK
CB-14, CB-22, CB-34
CB-14, CB-22, CB-34
2957463
CONTROL GP-GOVERNOR
246C, 256C, 262C, 277C, 279C, 287C, 289C
246C, 256C, 262C, 277C, 279C, 287C, 289C
7I3336
CONTROL GP-STEERING
988F, 988F II
988F, 988F II
3715703
CONTROL GP-COMMUNICATION
950K, 962K, 966K, 972K, 980K
950K, 962K, 966K, 972K, 980K
7K5674
CONTROL GP-BULLDOZER
518, 518C
518, 518C
1053080
CONTROL GP-SERVICE BRAKE
938F, IT38F
938F, IT38F