C1.1 Tier 4 Diesel Engines - Highly Regulated

C1.1

Maximum Power
28.2 HP
21.0 kW
Maximum Torque
66.0 lb-ft @ 1600 rpm
90.0 Nm @ 1600 rpm
Emissions
meet U.S. EPA Tier 4 Final. Other ratings available for Europe and other regions.
meet U.S. EPA Tier 4 Final. Other ratings available for Europe and other regions.

Product Specifications for C1.1

Power Rating

Emission Standards

General

Engine Dimensions - Approximate

C1.1 Standard Equipment

Air Inlet System

  • Inlet manifold with choice of inlets.

Control System

  • Alternator 12 volt 65 amp
  • Starter motor 12 volt
  • Glow plug starting aid

Cooling System

  • Belt-driven coolant pump
  • Coolant temperature switch

Flywheel and Flywheel Housing

  • SAE No. 6 1/2 flywheel
  • Choice of SAE No. 5 or standard backplate flywheel housing
  • U.S. EPA Tier 4 Final: Standard backplate flywheel housing and flatface flywheel

Fuel System

  • Fuel injection pump
  • Spin-on fuel filter

Lube System

  • Low profile oil pan
  • Spin-on lube oil filter
  • Lube oil pressure switch

Power Take Off (PTO)

  • Provision for Power Take Off (PTO)

General

  • Cast iron, engine block
  • Cast iron exhaust manifold--side outlet
  • Cold start capability to -20° C (-4° F)
  • Paint: Caterpillar yellow, with optional colors available at request

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