1882003 TRANSMISSION AR Caterpillar parts
D6N  
 
 
Rating:
 Alternative (cross code) number:
CA1882003
188-2003
1882003
 
CA1882003
188-2003
1882003
 
 
  Weight: 1245 pounds 564 kg. 
  TRACK-TYPE TRACTOR,
Compatible equipment models: 1882003:
Information:
Personal injury can result from escaping fluid under pressure.If a pressure indication is shown on the indicator, push the release valve in order to relieve pressure before removing any hose from the radiator.
Check the coolant level in the cooling system. Refer to Operation and Maintenance Manual for more information about the correct coolant levels for the engine.
Check the quality of the coolant. The coolant should have the following properties:
Color that is similar to new coolant
Odor that is similar to new coolant
Free from dirt and debrisIf the coolant does not have these properties, drain the system and flush the system. Refill the cooling system with the correct mixture of water, antifreeze, and coolant conditioner. Refer to Operation and Maintenance Manual for additional information on the correct coolant mixtures for the engine.
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.
Ensure that the airflow through the radiator does not have a restriction. Look for bent core fins between the folded cores of the radiator. Also, look for debris between the folded cores of the radiator.
Inspect the drive belts for the fan.
Check for damage to the fan blades.
Look for air or combustion gas in the cooling system.
Inspect the filler cap, and check the surface that seals the filler cap. This surface must be clean.
Caterpillar SIS machinery equipment:
Caterpillar SIS
 
 D6N XL, D/S, LGP TRACK-TYPE TRACTOR AKM00001-UP (MACHINE) POWERED BY 3126B Engine »
 188-2003
TRANSMISSION AR 
 
 D6N TRACK-TYPE TRACTOR XL Differential Steering CCK00001-UP (MACHINE) POWERED BY 3126B Engine »
 188-2003
TRANSMISSION AR 
 
 D6N TRACK-TYPE TRACTOR XL, LGP Differential Steering DJA00001-UP (MACHINE) POWERED BY C6.6 Engine »
 188-2003
TRANSMISSION AR 
 
 D6N TRACK-TYPE TRACTOR XL JAH00001-UP (MACHINE) POWERED BY C6.6 Engine »
 188-2003
TRANSMISSION AR 
 
 D6N TRACK-TYPE TRACTOR PS DS XL/PS DS LGP CBL00001-UP (MACHINE) POWERED BY 3126B ENGINE »
 188-2003
TRANSMISSION ARRANGEMENT 
 Caterpillar parts catalog:
Parts transmission Caterpillar catalog:
 1792833
TRANSMISSION GP-POWER SHIFT
 
446B, 446D
 
446B, 446D
 1851541
TRANSMISSION AR-POWER SHIFT
 
446B, 446D
  
446B, 446D
 1989542
TRANSMISSION AR
 
972G II
 
 
 
972G II
 1984133
TRANSMISSION AR-MARINE
 
3054B, 3056
 
3054B, 3056
 1984132
TRANSMISSION AR-MARINE
 
3054B, 3056
 
3054B, 3056
 2008643
TRANSMISSION AR
 
561N, D5N
 
561N, D5N
