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Caterpillar

Cat?� C0.5 Diesel Engine

Cat?� C0.5 Industrial Diesel Engines engines deliver impressive performance throughout a wide speed range with exceptional power density. Their ultra-compact package size and extensive choice of options ensures these engines are ideal for a wide range of small, off road applications. Single-side servicing improves ease of maintenance and lowers overall owner operating costs.

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C0.5 Tier 4 Diesel Engines – Highly Regulated
C0.5 Tier 4 Diesel Engines – Highly Regulated

Features

Reliable, Quiet and Durable Power

High Performance

Fuel Efficiency

Broad Application Range

Package Size

Low Cost Maintenance

Quality

World-class Product Support Offered Through Global Cat Dealer Network

World-class Product Support Offered Through Global Cat Dealer Network

Details

Specifications

Spec Value
Maximum Power 13.7 hp 10.2 kW
Maximum Torque 22 lb-ft @ 2600 rpm 29.7 Nm @ 2600 rpm
Rated Speed 2000-3600 rpm 2000-3600 rpm
Minimum Power 11 hp 8.2 kW
Spec Value
Emissions U.S. EPA Tier 4 Final, EU Stage V U.S. EPA Tier 4 Final, EU Stage V
Spec Value
Engine Configuration In-Line 2 In-Line 2
Bore 2.6 in 67 mm
Stroke 2.8 in 72 mm
Displacement 31 in³ 0.5 l
Compression Ratio 23.5:1 23.5:1
Aspiration Naturally Aspirated (NA) Naturally Aspirated (NA)
Combustion System Indirect Injection Indirect Injection
Rotation from Flywheel End Counterclockwise Counterclockwise
Spec Value
Length 16 in 407 mm
Width 14.6 in 371 mm
Height 20.6 in 523 mm
Weight – Net Dry – Basic Operating Engine Without Optional Attachments 126 lb 57 kg

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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