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Cat® C2.8 Industrial Diesel Engine

The Cat® C2.8 Industrial Diesel Engines offer the perfect balance of compact size, reliability, and performance. This engine is offered in ratings ranging up to 55 bkW (74 bhp) @ 2500 rpm. The C2.8 is designed to meet the needs of many industries and applications, including agricultural tractors, aerial lifts, aircraft ground support, bore/drill rigs, chippers/grinders, compactors/rollers, compressors, forestry, irrigation equipment, material handling, mining, earthmoving equipment, paving equipment, pumps, fruit harvesters equipment, turf and underground mining equipment.

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    Product Specs

    Power Rating

    Maximum Power 74 HP
    Maximum Torque 221 lb-ft @ 1600 rpm
    Rated Speed 2200-2400 rpm
    Minimum Power 67 HP

    Emission Standards

    Emissions UN ECE R96 Stage IIIA, Brazil MAR-1


    Engine Configuration Inline 4, 4-Stroke-Cycle Diesel
    Bore 3.5 in
    Stroke 4.3 in
    Displacement 171 in³
    Compression Ratio 17.0:1
    Aspiration Turbocharged (T) and Turbocharged Aftercooled (TA)
    Combustion System Direct Injection
    Rotation from Flywheel End Counterclockwise
    Aftertreatment -

    Engine Dimensions - Approximate

    Length 24.9 in
    Width 21.2 in
    Height 30.9 in
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments 705 lb