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Industrial

Cat® C2.2 Diesel Engine

  • Minimum Power
    41.6 bhp
  • Maximum Power
    66 HP
  • Maximum Power
    66.1 bhp
  • Maximum Torque
    153 lb-ft @ 1800 rpm
Power Rating
Minimum Power
41.6 bhp
Maximum Power
66 HP
Maximum Power
66.1 bhp
Maximum Torque
153 lb-ft @ 1800 rpm
Rated Speed
2200-3000 rpm
Minimum Power
41.6 HP
Rated Speed
2200-3000 rpm
Emission Standards
Emissions
U.S. EPA Tier 4 Interim Equivalent
Emissions
U.S. EPA Tier 4 Interim Equivalent
General
Engine Configuration
Inline 4, 4-Stroke-Cycle Diesel
Engine Configuration
Inline 4, 4-Stroke-Cycle Diesel
Bore
84 mm (3.3 in)
Bore
84 mm (3.3 in)
Bore
3.3 in
Stroke
3.9 in
Stroke
100 mm (3.9 in)
Stroke
100 mm (3.9 in)
Displacement
135 in³
Displacement
2.216 L (135 in³)
Aspiration
Naturally Aspirated (NA), Turbocharged (T) or Turbocharged Aftercooled (TA)
Displacement
2.216 L (135 in³)
Compression Ratio
23.3:1
Compression Ratio
23.3:1
Aspiration
Naturally Aspirated (NA), Turbocharged (T) or Turbocharged Aftercooled (TA)
Combustion System
Indirect Injection
Combustion System
Indirect Injection
Rotation
Counterclockwise
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Lube System
10.6 L (11.2 qt)
Lube System
10.6 L (11.2 qt)
Engine Dimensions - Approximate
Length
26 in
Width
19.3 in
Height
27.5 in
Weight
427.7 lb
Height
676-698 mm (26.6-27.5 in)
Length
662 mm (26.0 in)
Weight
184-194 kg (406-427.7 lb)
Width
464-489 mm (18.3-19.3 in)
Engine Dimensions (Approximate. Final dimensions dependent on selected options)
Length
660-664 mm (26-26.14in)
Width
459-531 mm (18.1-21 in)
Height
725 mm (28.5 in)
Weight
184-194 kg (406-427.7 lb)
  • 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
    • Choice of cooling fans
  • Flywheels and Flywheel Housing
    • SAE No. 7 1/2, SAE No. 8 or SAE No. 10 flywheel
    • Choice of SAE No. 4 or standard backplate flywheel housing
  • Fuel System
    • Fuel injection pump
    • Spin-on fuel filter
    • Electronic Shut-off Solenoid (ESOS)
  • Lube System
    • Alternative oil fillers
    • 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