Special Instruction, REHS1146 , "Improved Air Conditioning on Large Track-Type Tractors" is Available {7320}
- Track-Type Tractor:
- D11R (S/N: 7PZ1-UP; 9TR1-UP; 9XR1-UP; AAF1-UP)
This special instruction provides the procedure to update the air conditioner in large track-type tractors. A new accumulator is being used, and the capacity of the air conditioning system has been increased.
The special instruction is available through the normal literature distribution system. The publication can also be found on the Caterpillar Service Information System (SIS).
Caterpillar Information System:
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