336 Excavator

  • Specs Summary
  • Maximum Power
    275 HP (205 kW)
  • Maximum Torque
    774 lb-ft @ 1400 rpm (1050 Nm @ 1400 rpm)
  • Emissions
    ( )
  • Rated Speed
    ( )

Cat® C7.1 Industrial Power Unit

The C7.1 Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring, completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready-made for irrigation, industrial, mining and other pump applications.
  • Maximum Power 275 HP (205 kW)
  • Rated Speed ( )
  • Minimum Power 156 HP (116 kW)
  • Emissions ( )
  • Engine Configuration ( )
  • Bore 4.1 in (105 mm)
  • Stroke 5.3 in (135 mm)
  • Displacement 427.7 in³ (7.01 l)
  • Compression Ratio ( )
  • Aspiration ( )
  • Rotation from Flywheel End ( )
  • Aftertreatment ( )
  • Length 68 in (1728 mm)
  • Width 31 in (788 mm)
  • Height 44.8 in (1140 mm)
  • Weight 1737 lb (788 kg)
  • Maximum Torque 774 lb-ft @ 1400 rpm (1050 Nm @ 1400 rpm)
  • Combustion System ( )

Standard Equipment

Air Inlet

  • Standard air cleaners

Control System

  • Full electronic control system, all connectors and wiring looms waterproof and designed to withstand harsh off-highway environments
  • Flexible and configurable software features and well-supported SAE J1939 CAN bus enables highly integrated machines

Cooling System

  • Top tank temperature 108° C (226° F) as standard to minimize cooling pack size
  • 50:50 water glycol mix
  • Cooling system designed for operation in 48 C (118 F) ambient.

Flywheels and Flywheel Housing

  • Wide choice of drivetrain interfaces, including SAE No. 1, SAE No. 2, and SAE No. 3 configurations

Fuel System

  • Electronic high pressure common rail
  • ACERT Technology
  • Innovative filter design to ensure maximum protection of the engine

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.

General

  • Paint: Caterpillar yellow

Optional Equipment