New CAT Equipment

Cat® C1.7 Diesel Engine

The new electronic Cat® C1.7 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.

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    Product Specs

    Power Rating

    Maximum Power 48 HP
    Maximum Torque 122 lb-ft @ 1600 rpm
    Rated Speed 2800 rpm

    Emission Standards

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


    Engine Configuration In-Line 3
    Bore 3.3 in
    Stroke 3.9 in
    Displacement 103.7 in³
    Compression Ratio 17.0:1
    Aspiration Turbocharged (T)
    Combustion System Direct Injection
    Rotation from Flywheel End Counterclockwise
    Aftertreatment DOC+DPF

    Engine Dimensions - Approximate

    Length 28.1 in
    Width 21.1 in
    Height 28.4 in
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments 419 lb