C7.1 LRC Diesel Engines - Lesser Regulated & Non-Regulated


Maximum Power
217.0 HP
162.0 kW
Maximum Torque
663.0 lb-ft @ 1400 rpm
900.0 Nm @ 1400 rpm
China Nonroad III, U.S. EPA Tier 3 Equivalent, EU Stage III Equivalent
China Nonroad III, U.S. EPA Tier 3 Equivalent, EU Stage III Equivalent

Product Specifications for C7.1

Power Rating

Emission Standards


Engine Dimensions - Approximate

C7.1 Standard Equipment

Air Inlet

  • Standard air cleaners

Cooling System

  • Top tank temperature 108°C (226°F) as standard to minimize cooling pack size, 50:50 water glycol mix, detailed guidance on cooling system design and validation available to ensure machine reliability

Exhaust System

  • Diesel particulate filter and regeneration system supplied, with a range of inlet and outlet options

Flywheels and Flywheel Housing

  • Wide choice of drivetrain interfaces, including SAE1, SAE2 or SAE3 configurations

Lube System

  • Wide choice of sumps for different applications

Power Take Off

  • SAE A or SAE B flanges on left-hand side. Right- hand side twin PTO also available. Engine power can also be taken from the front of the engine on some applications, factory fitted compressors are also available.


  • Paint: Caterpillar yellow, with optional colors available at request

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