2015/02/27 Caterpillar


A New Special Instruction Is Available for the Compressed Air Packaged System Used on Certain3516C and C175 Tier 4I Generator Sets {1803}

Usage:

3516C SCJ
Engine:
3516C (S/N: SKC1-UP; SCJ1-UP; SCK1-UP; SFK1-UP)
C175-16 (S/N: WYC1-UP)

The new 457-2921 Air Compressor Gp replaces the former 365-1772 Air Compressor Gp.

The new 457-2921 Air Compressor Gp utilizes a screw type compressor that has lower vibration levels over the former Air Compressor Skid. The new compressor skid has the following features:

  • Twin screw type compressor for long life operation

  • Touch screen PLC controller

  • Temperature control for different climates

The new air compressor skid is available in the 3516C and C175 Online Price List, Feature Code AIRCP21.The new 457-2921 Air Compressor Gp is adaptable back to first production of the above listed serial numbers.

Refer to Special Instruction, REHS9687, "Compressed Air Packaged System" for additional information.

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