Industrial Diesel Engines

  • Specification Summary

  • Maximum Power 10.2 kW
  • Maximum Torque 29.7 Nm @ 2600 rpm
  • Rated Speed 2000-3600 rpm
  • Minimum Power 8.2 kW
product-C0.5 Tier 4 Diesel Engines - Highly Regulated
The Cat® C0.5 Industrial Diesel Engine is offered in ratings ranging from 4.1-6.4 bkW (5.5-8.6 bhp) @ 2000-2800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards. Ratings: 8.2-10.2 bkW (11.0-13.7 bhp) @ 2800-3600 rpm are also available for Europe and, depending on applicable emission standards, may be introduced in other regulated areas. Nonroad engines less than 19 kW (25 hp) are not currently subject to EU emission standards. 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 10.2 kW
Maximum Torque 29.7 Nm @ 2600 rpm
Rated Speed 2000-3600 rpm
Minimum Power 8.2 kW

Emission Standards

Emissions U.S. EPA Tier 4 Final, EU Stage V

General

Engine Configuration In-Line 2
Bore 67 mm
Stroke 72 mm
Displacement 0.5 l
Compression Ratio 23.5:1
Aspiration Naturally Aspirated (NA)
Combustion System Indirect Injection
Rotation from Flywheel End Counterclockwise

Engine Dimensions - Approximate

Length 407 mm
Width 371 mm
Height 523 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 57 kg

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