3C8388 PIN-ROLL Caterpillar parts
365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 416B, 416C, 416D, 420D, 420E, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 430E, 432D, 432E, ...
Rating:
Alternative (cross code) number:
CA3C8388
3C-8388
3C8388
CA3C8388
3C-8388
3C8388
Weight: 0.01 pounds 0 kg.
Information:
LENGTH
10
mm
OUTSIDE PIN DIAMETER
3
mm
BACKHOE LOADER, WHEELED EXCAVATOR,
Compatible equipment models: 3C8388:
BACKHOE LOADER
416B
416C
416D
420D
420E
424D
426B
426C
428B
428C
428D
430D
430E
432D
432E
434E
436C
438C
438D
442D
442E
444E
450E
EXCAVATOR
365B
365B II
365B L
365C
365C L
365C L MH
374D L
385B
385C
385C FS
385C L
385C L MH
390D
390D L
PNEUMATIC COMPACTOR
PF-290B
QUARRY TRUCK
771D
TRACTOR
776D
TRUCK
769D
770
770G
770G OEM
772
772G
772G OEM
773D
773E
773F
773G
773G LRC
773G OEM
775E
775F
775G
775G LRC
775G OEM
777D
777F
777G
785C
785D
789C
789D
793C
793D
793F
793F AC
793F CMD
793F OEM
793F XQ
795F AC
795F XQ
797
797B
797F
UNDERGROUND ART TRUCK
AD60
Number on catalog scheme:
21
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Information:
Probable Causes
Engine oil cooler core
Cylinder head gasket
Cylinder head
Cylinder liner
Cylinder blockThe procedures have been listed in order of probability. Complete the procedures in order.Verify the presence of oil in the coolant with a scheduled oil sample. Verification must be made before performing the procedure.Recommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Engine Oil Cooler Core
A. Check for leaks in the engine oil cooler. Refer to Testing and Adjusting for the proper procedure.
Oil cooler
Result: A leak is found in the engine oil cooler.
Install a new oil cooler core. Refer to the Disassembly and Assembly manual.
Flush the cooling system. Refer to the Operation and Maintenance Manual for the proper flushing procedure. Refill the cooling system with the proper coolant. Refer to the Operation and Maintenance Manual for the correct coolant and capacities.
Check the oil for coolant. If coolant is found in the oil, drain the crankcase. Refill the crankcase with the proper oil after the leak has been repaired. Refer to the Operation and Maintenance Manual for the correct oil capacities and viscosity.
Result: A leak was not found in the engine oil cooler.
Proceed to Test Step 2.
2. Cylinder Head Gasket
A. Remove the cylinder head, and check for cracks or damage to the cylinder head gasket. Refer to the Disassembly and Assembly manual.
Cylinder head gasket
Result: The cylinder head gasket is cracked or damaged.
Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.
Result: The cylinder head gasket is NOT cracked or damaged.
Proceed to Test Step 3.
3. Cylinder Liner
A. Check for cracked cylinder liners. Replace any cracked cylinder liners. Refer to the Disassembly and Assembly manual.
B. Check the cylinder liner projection. Refer to the Systems Operation/Testing and Adjusting manual.
Cylinder liner
Result: A crack is found in the cylinder liner and/or liners.
Make the necessary repairs. Verify that the problem is resolved.
Result: A crack is not found in the cylinder head and/or liners.
Proceed to Test Step 4.
4. Cylinder Head
A. Check for cracks in the cylinder head. Perform a leak test on the cylinder head. Refer to System Operation, Testing and Adjusting for the proper procedure for checking the cylinder head.
Cylinder head
Result: A crack is found in the cylinder head.
Repair the cylinder head and/or replace the cylinder head. Refer to the Disassembly and Assembly manual.
Result: A crack is not found in the cylinder head.
Proceed to Test Step 5.
5. Cylinder Block
A. Inspect the cylinder block for cracks.
Cylinder block
Result: A crack is found in the cylinder block.
Repair the cylinder block or replace the cylinder block. Inspect the top deck. Refer to the Reuse and Salvage Guidelines for the proper inspection procedure.
Engine oil cooler core
Cylinder head gasket
Cylinder head
Cylinder liner
Cylinder blockThe procedures have been listed in order of probability. Complete the procedures in order.Verify the presence of oil in the coolant with a scheduled oil sample. Verification must be made before performing the procedure.Recommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Engine Oil Cooler Core
A. Check for leaks in the engine oil cooler. Refer to Testing and Adjusting for the proper procedure.
Oil cooler
Result: A leak is found in the engine oil cooler.
Install a new oil cooler core. Refer to the Disassembly and Assembly manual.
Flush the cooling system. Refer to the Operation and Maintenance Manual for the proper flushing procedure. Refill the cooling system with the proper coolant. Refer to the Operation and Maintenance Manual for the correct coolant and capacities.
Check the oil for coolant. If coolant is found in the oil, drain the crankcase. Refill the crankcase with the proper oil after the leak has been repaired. Refer to the Operation and Maintenance Manual for the correct oil capacities and viscosity.
Result: A leak was not found in the engine oil cooler.
Proceed to Test Step 2.
2. Cylinder Head Gasket
A. Remove the cylinder head, and check for cracks or damage to the cylinder head gasket. Refer to the Disassembly and Assembly manual.
Cylinder head gasket
Result: The cylinder head gasket is cracked or damaged.
Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.
Result: The cylinder head gasket is NOT cracked or damaged.
Proceed to Test Step 3.
3. Cylinder Liner
A. Check for cracked cylinder liners. Replace any cracked cylinder liners. Refer to the Disassembly and Assembly manual.
B. Check the cylinder liner projection. Refer to the Systems Operation/Testing and Adjusting manual.
Cylinder liner
Result: A crack is found in the cylinder liner and/or liners.
Make the necessary repairs. Verify that the problem is resolved.
Result: A crack is not found in the cylinder head and/or liners.
Proceed to Test Step 4.
4. Cylinder Head
A. Check for cracks in the cylinder head. Perform a leak test on the cylinder head. Refer to System Operation, Testing and Adjusting for the proper procedure for checking the cylinder head.
Cylinder head
Result: A crack is found in the cylinder head.
Repair the cylinder head and/or replace the cylinder head. Refer to the Disassembly and Assembly manual.
Result: A crack is not found in the cylinder head.
Proceed to Test Step 5.
5. Cylinder Block
A. Inspect the cylinder block for cracks.
Cylinder block
Result: A crack is found in the cylinder block.
Repair the cylinder block or replace the cylinder block. Inspect the top deck. Refer to the Reuse and Salvage Guidelines for the proper inspection procedure.
Cat SIS web machinery list:
Parts pin Caterpillar catalog:
385B, 385C, 385C L
345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B
350, 365B, 365B II, 365B L
345B II, 345B II MH, 345B L, 365B II, 385B
345B II, 345B II MH, 345B L, 365B II, 385B
345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B II, 385B
365B, 365B L
325C, 325D L, 330C, 330D L, 345B II, 345C L, 365B, 365B II, 365C, 365C L, 385B, 385C L
365B, 365B II, 365B L, 365C, 365C L, 374D L, 374F L, 385B, 385C, 385C L
365B, 365B II, 365B L, 365C, 365C L, 374D L, 385B, 385C, 385C L
365C, 385B, 385C, 385C L, 390D, 390D L, 390F L
365C, 385B, 385C, 385C L
0834419
PIN
35, 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 45, 5110B, 55, 65E, 69D, 75E, 769D, 771D, 773D, 775D, 776D, 777D, 834G, 834H, 836G, 836H, 844, 85E, ...
35, 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 45, 5110B, 55, 65E, 69D, 75E, 769D, 771D, 773D, 775D, 776D, 777D, 834G, 834H, 836G, 836H, 844, 85E, ...
414E, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 426C, 428, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444...
16M, 414E, 416B, 416C, 416D, 416E, 416F, 420D, 422E, 422F, 424D, 426C, 428, 428B, 428C, 428D, 428E, 428F, 430D, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 561B, 561C, 589,...
414E, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 426C, 428, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444...
416B, 416C, 416D, 420D, 424D, 428B, 428C, 428D, 432D, 438B, 438C, 438D, 442D
9R3135
PIN
302.5C, 414E, 416, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424B, 424B HD, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 430E, 436B, 436C, 438B, 438C, 446, 446B, 446D, 450E, 450F
302.5C, 414E, 416, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424B, 424B HD, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 430E, 436B, 436C, 438B, 438C, 446, 446B, 446D, 450E, 450F
414E, 416, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424B, 424B HD, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 430E, 436C, 438C
414E, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424B, 424B HD, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 430E, 436C, 438C
414E, 416, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424B, 424B HD, 424D, 426B, 426C, 428, 428B, 428C, 428D, 430D, 430E, 436, 436C, 438C
416, 416B, 426B, 428B, 436
416, 416B, 426B, 428, 428B, 436
246D, 24M, 262D, 272D, 277D, 279D, 287D, 289D, 299D, 305.5E, 345D, 345D L, 345D L VG, 349D, 349D L, 35, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, ...