3937683 PLATE AS Caterpillar parts
312D2
Rating:
Alternative (cross code) number:
CA3937683
393-7683
3937683
CA3937683
393-7683
3937683
Weight: 1 pounds 0 kg.
EXCAVATOR,
Compatible equipment models: 3937683:
Number on catalog scheme:
7
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Information:
Visual Inspection Of The Cooling System
Check the coolant level in the cooling system.
Look for leaks in the system.Note: A small amount of coolant leakage across the surface of the water pump seals is normal. This leakage is required in order to provide lubrication for this type of seal. A hole is provided in the water pump housing in order to allow this coolant/seal lubricant to drain from the pump housing. Intermittent leakage of small amounts of coolant from this hole is not an indication of water pump seal failure.
If equipped, inspect the radiator for bent fins and other restriction to the flow of air through the radiator.
If equipped, inspect the drive belt for the fan.
If equipped, inspect the blades of the fan for damage.
Look for air or combustion gas in the cooling system.
Inspect the pressure cap for damage. The sealing surface must be clean.
Look for large amounts of dirt in the radiator core. Look for large amounts of dirt on the engine.
Shrouds that are loose or missing cause poor air flow for cooling.
Check the coolant level in the cooling system.
Look for leaks in the system.Note: A small amount of coolant leakage across the surface of the water pump seals is normal. This leakage is required in order to provide lubrication for this type of seal. A hole is provided in the water pump housing in order to allow this coolant/seal lubricant to drain from the pump housing. Intermittent leakage of small amounts of coolant from this hole is not an indication of water pump seal failure.
If equipped, inspect the radiator for bent fins and other restriction to the flow of air through the radiator.
If equipped, inspect the drive belt for the fan.
If equipped, inspect the blades of the fan for damage.
Look for air or combustion gas in the cooling system.
Inspect the pressure cap for damage. The sealing surface must be clean.
Look for large amounts of dirt in the radiator core. Look for large amounts of dirt on the engine.
Shrouds that are loose or missing cause poor air flow for cooling.
Caterpillar parts catalog:
Parts plate Caterpillar catalog:
3948709
PLATE
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
3948706
PLATE AS
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
3916305
PLATE AS
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP
3491841
PLATE-STOP
318E L, 320E L, 320E LN, 320E LRR, 323E L, 324E L, 324E LN, 329E L, 329E LN, 336E, 336E L, 336E LH, 336E LN, 336F L, 349E L, 349E L VG, 349F L
318E L, 320E L, 320E LN, 320E LRR, 323E L, 324E L, 324E LN, 329E L, 329E LN, 336E, 336E L, 336E LH, 336E LN, 336F L, 349E L, 349E L VG, 349F L
3967576
PLATE-WEAR
318E L
318E L
3967575
PLATE-WEAR
318E L
318E L
3334594
PLATE
312D2, 385B, 385C, 385C L, 390D, 390D L, 390F L
312D2, 385B, 385C, 385C L, 390D, 390D L, 390F L
3886771
PLATE AS
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
3987981
PLATE AS
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
3976715
PLATE AS
312D2, 312D2 GC, 313D2
312D2, 312D2 GC, 313D2
3990966
PLATE
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L
3937684
PLATE AS
312D2
312D2