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WHEEL & TIRE AR 2389672 - Caterpillar



2389672 WHEEL & TIRE AR Caterpillar parts 416D, 420D, 424D, 428D, 432D, 442D WHEEL
Rating:
42
Alternative (cross code) number:
CA2389672
238-9672
2389672
Caterpillar 2389672 WHEEL & TIRE AR

Buy WHEEL & TIRE AR 2389672 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER,

Compatible equipment models: 2389672:

BACKHOE LOADER  416D   420D   424D   428D   432D   442D   Caterpillar
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Information:

Machine Engines:
3304 (S/N: 07Z; 09Z; 12Z)
3306 (S/N: 08Z; 10Z; 13Z; 6NC)
Description of Change: Severe engine overheating can cause the fuel injector tip to become loose. The tip could become loose and the tip could drop off the end of the barrel. This could cause extensive damage to the piston, the liner, the valve and the turbocharger.Adaptable To: This procedure is adaptable to all machine engines that are listed above. The following procedure should be considered as the criteria for dealing with engine overheating.A MINOR engine overheating could occur if the operator observes that the machine is slowly overheating. This would normally show that the needle of the gauge would slowly approach the midpoint of the red zone. The operator should remove the load. The operator should then drop the engine speed to 1200 rpm. This observation would be considered as MINOR overheating if the gauge dropped back into the normal zone.A SEVERE engine overheating could occur if the operator never noticed the gauge and the needle was at the high limit of the red zone. The operator does not know the amount of time that the needle was at the high limit of the red zone. The operator should reduce the load. The operator should then reduce the engine speed. The metal should start to contract. A SEVERE engine overheating occurred if the operator hears a crackling sound of overheated metal.If there was a SEVERE engine overheating, replace all the fuel nozzles.If the overheating was of a lesser magnitude, then check the injector of the rear cylinder by removing the injector and checking the carbon dam for melting. Also check for any discoloration of paint on the nozzle body. If either condition is present, replace all nozzles in the set. If no melting of the carbon dam has taken place and no discoloration of the paint on the body has occurred, then install new carbon dams and reuse the injectors. If a nozzle tip is lost on any cylinder of the engine, then all injectors need to be replaced.Reference: Refer to Special Publication, SEBD0639, "Analyzing Fuel Nozzle and Fuel Line Failures".

Caterpillar SIS machinery equipment:

Caterpillar SIS

Caterpillar parts catalog:

Caterpillar parts catalog
416D Backhoe Loader BGJ00523-01315 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00502-UP (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00611-UP (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader SMJ00001-UP (MACHINE) POWERED BY 3054C Engine
424D Backhoe Loader CJZ00001-UP (MACHINE) POWERED BY 3054C Engine
428D Backhoe Loader BXC00001-UP (MACHINE) POWERED BY 3054C Engine
428D Backhoe Loader MBM00001-UP (MACHINE) POWERED BY 3054C Engine
432D Backhoe Loader TDR00001-UP (MACHINE) POWERED BY 3054C Engine


Parts wheel Caterpillar catalog:

1124411 WHEEL AS
416, 416B, 416C, 416D, 420D, 426C, 428, 428B, 428D, 430D, 436C, 438C
9R0315 WHEEL AS
416B, 416C, 416D, 420D, 426, 426C, 428, 428B, 428C, 430D, 436C, 438C
1350770 WHEEL AS
416, 416B, 416C, 420D, 426B, 426C, 428B, 428C, 428D, 432D, 436C, 438C, 438D, 442D
1350786 WHEEL AS
416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
1197776 WHEEL AS
416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 432D, 436C, 438B, 438C, 442D
1197785 WHEEL AS
416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 432D, 436C, 438B, 438C, 438D, 442D
1021380 WHEEL AS
416C, 416D, 420D, 428C, 428D, 438B
2713042 WHEEL AS
416C, 416D, 420D, 424D, 428C, 428D, 430D, 432D, 438C, 438D, 442D
2713050 WHEEL AS
416D, 420D, 424D, 428C, 428D, 432D, 438D, 442D
2026186 WHEEL AS
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 442D, 442E
1956341 WHEEL AS
416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 430D, 430E
2011878 WHEEL & TIRE GP
416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 430D, 430E
1028681 WHEEL GP-REAR
426B, 436B, 438B, 442D
1426329 WHEEL & TIRE GP
120H, 12H, 135H, 143H, 163H, 163H NA
2011864 WHEEL & TIRE GP
416D, 416E, 420D, 420E, 430D, 430E
3202385 WHEEL & TIRE AR
416E, 416F, 420E, 420F, 430E, 430F
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