Industrial Power Systems

Cat® C0.5 Diesel Engine

Product description

The Cat® C0.5 Industrial Diesel Engine is offered in ratings ranging from 4.1-6.4 kW (5.5-8.6 hp) @ 2000-2800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards. Ratings: 8.2-10.2 kW (11.0-13.7 hp) @ 2800-3600 rpm are also available for Europe and, depending on applicable emission standards, may be introduced in other regulated areas. Industries and applications powered by C0.5 engines include: Auxiliary Power Units, Compactors/Rollers, Mobile Earthmoving Equipment, Mobile Light Towers and Turf and Landscaping.

Power Rating
  • Maximum Power - 13.7HP
  • Maximum Torque - 22lb-ft @ 1500 rpm
  • Rated Speed - 2000-3600 rpm
  • Minimum Power - 11HP
Emission Standards
  • Emissions - U.S. EPA Tier 4 Final, EU Stage V
General
  • Engine Configuration - In-Line 2
  • Bore - 2.6in
  • Stroke - 2.8in
  • Displacement - 31in³
  • Compression Ratio - 23.5:1
  • Aspiration - Naturally Aspirated (NA)
  • Combustion System - Indirect Injection
  • Rotation from Flywheel End - Counterclockwise
Engine Dimensions - Approximate
  • Length - 16in
  • Width - 14.6in
  • Height - 20.6in
  • Weight - Net Dry - Basic Operating Engine Without Optional Attachments - 126lb
Standard Equipment:
  • Air Inlet System
    • Inlet manifold with choice of inlets.
  • Control System
    • Alternator 12 volt 14 amp
    • Starter motor 12 volt
    • Glow plug starting aid
  • Cooling System
    • Belt-driven coolant pump
    • Coolant temperature switch
    • Choice of cooling fans
  • Flywheel And Flywheel Housing
    • U.S. EPA Tier 4 Final: Standard backplate flywheel housing and flatface flywheel
  • Fuel System
    • Fuel injection pump
    • Spin-on fuel filter
    • Electronic Shut-off Solenoid (ESOS)
  • Lube System
    • Closed circuit breather
    • Spin-on lube oil filter
    • Lube oil pressure switch
    • Lube oil sump
  • General
    • Cast iron, engine block
    • Cast iron exhaust manifold--side outlet
    • Cold start capability to -20° C (-4° F)
    • Gradeability 35° continuous
    • Paint: Caterpillar yellow, with optional colors available at request
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