New CAT Equipment

Cat® C11 Industrial Power Unit

The Cat® C11 Industrial Diesel Power Unit is offered in ratings ranging from 242-336 kW (325-451 hp) @ 1800-2100 rpm and meet China Nonroad Stage III, Brazil MAR-1, and UN R96 Stage IIIA emission standards. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.

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    Product Specs

    Power Rating

    Maximum Power 451 HP
    Rated Speed 1800-2100 rpm
    Minimum Power 325 HP

    Emission Standards

    Emissions Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3

    General

    Engine Configuration Inline 6, 4-Stroke-Cycle Diesel
    Bore 5.1 in
    Stroke 5.5 in
    Displacement 677.4 in³
    Compression Ratio 17.2:1
    Aspiration Turbocharged Aftercooled (TA)
    Rotation from Flywheel End Counterclockwise
    Aftertreatment -

    Power Unit Dimensions

    Length 92 in
    Width 50 in
    Height 71 in
    Weight 3730 lb