Cat?� C2.2 Diesel Engine

Cat?� C2.2 Diesel Engine

The new electronic Cat?� C2.2 Industrial Diesel Engines, with common rail fuel system, deliver impressive performance throughout a wide speed range with exceptional power density. Ultracompact package size and extensive options make them ideal for agriculture, aerial lifts, compressors, construction, general industrial, irrigation equipment, material handling, mobile earthmoving equipment, mobile light towers, turf and landscaping, underground mining equipment, and welders.

  • Maximum Power 74 HP

  • Maximum Torque 199 lb-ft @ 1600 rpm

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

  • Rated Speed 2800 rpm

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Product Specifications


Power Rating

  • Maximum Power 74HP

  • Maximum Torque 199lb-ft @ 1600 rpm

  • Minimum Power 60HP

  • Rated Speed 2800 rpm

Emission Standards

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


  • Aftertreatment DOC+DPF

  • Aspiration Turbocharged (T) or Turbocharged-Aftercooled (TA)

  • Bore 3.3in

  • Combustion System Direct Injection

  • Compression Ratio 17.0:1

  • Displacement 135in³

  • Engine Configuration In-Line 4, 4-Stroke-Cycle Diesel

  • Rotation from Flywheel End Counterclockwise

  • Stroke 3.9in

Engine Dimensions - Approximate

  • Height 30.2in

  • Length 31.7in

  • Weight - Net Dry - Basic Operating Engine Without Optional Attachments 509lb

  • Width 20.8in

Aftertreatment Dimensions

  • Length 16.1in

  • Weight 12.8lb

Aftertreatment Dimensions*

  • Diameter 6.1in



Standard Equipment

  • Alternator 12 volt 85 amp

  • Starter motor 12 volt

  • Glow plug starting aid, delivers heat directly to cylinder for best starting performance in cold weather

  • Electronic control unit - chassis mounted

  • Flexible and configurable software features and well supported SAE J1939 CAN bus enables highly integrated machines

  • Wiring harness connectors and sensors are waterproof and designed to withstand harsh off-highway environments

  • SAE No. 4 standard flywheel housing

  • Choice of flywheel weight and bolting pattern to accommodate a range of industry-standard hydraulic pumps and transmissions

  • 2000 bar high-pressure common rail system

  • Proprietary fuel filters to ensure engine protection through correct service procedures, along with water-in-fuel detection, ensures maximum machine up-time for the operator

  • Alternative oil fillers

  • Spin-on lube oil filter

  • SAE A PTO drive

  • Cast iron engine block

  • Cast iron exhaust manifold

  • Gradeability 35° continuous

  • Paint: Cat yellow

  • Diesel Oxidation Catalyst (DOC)

  • Diesel Particulate Filter (DPF)

Optional Equipment