CALL US: 800-937-2326   |   PARTS: 800-937-2311   |   LOCATIONS
  • Home
  • Compare

    • Compare Equipment Go Back

    Cat® C4.4 Industrial Power Unit
    View Product
    Cat® C18 Industrial Power Unit
    View Product Remove
    Cat® C9.3B Industrial Power Unit HRC
    View Product Remove
    Cat® C18 Industrial Power Unit (<560 kW)
    View Product Remove
    Cat® 3516C Industrial Power Unit
    View Product Remove

    Power Rating
    Maximum Power 129.4 HP 630 HP 456 HP 630 HP 2100 HP
    Rated Speed 2200 rpm 1800-2100 1800-2200 rpm 1800-2000 rpm 1750 rpm
    Minimum Power 129.4 HP 575 HP 335 HP 575 HP 2100 HP
    Maximum Torque - - 1540 lb-ft @ 1400 rpm 2177 lb-ft @ 1300 rpm -

    Emission Standards
    Emissions China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014 (Tier 4 Final) and China Nonroad IV U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified)

    General
    Engine Configuration Inline 4, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle-Diesel Inline 6, 4-Stroke-Cycle Diesel V-16, 4-Stroke-Cycle Diesel
    Bore 4.1 in 5.7 in 4.5 in 5.7 in 6.7 in
    Stroke 5 in 7.2 in 5.9 in 7.2 in 8.5 in
    Displacement 268.5 in³ 1104.5 in³ 567.5 in³ 1104.5 in³ 4760 in³
    Compression Ratio 16.2:1 16.3:1 17.0:1 16.0:1 13.0:1
    Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled
    Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise
    Aftertreatment - - DOC+DPF+SCR DOC+DPF+SCR -

    Power Unit Dimensions
    Length 53.5 in 54.6 in 83 in 99.7 in -
    Width 29.5 in 36.3 in 43 in 48.9 in -
    Height 37.9 in 48.9 in 68.5 in 79 in -
    Weight 1146 lb 4844 lb 3563 lb 5842 lb -

    Aftertreatment Dimensions
    Width - - 34.3 in 43.8 in -
    Height - - 22.4 in 25.7 in -
    Weight - - 468 lb 591 lb -

    Aftertreatment Dimensions*
    Diameter - - 13 in 13 in -

    PETU Dimensions - Tier 4 Final Only
    Length - - - 33.6 in -
    Width - - - 11.3 in -
    Height - - - 21.7 in -
    Weight - - - 42.8 lb -
    Volume Capacity - - - 51.1 qt (US) -

    Engine Dimensions - Approximate
    Length - - - - 129 in
    Width - - - - 60 in
    Height - - - - 81 in
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments - - - - 17284 lb
    Add a Similar Product:
    • Cat® C15 Industrial Power Unit Add
    • Cat® C13 Industrial Power Unit Add
    • Cat® C11 Industrial Power Unit Add
    • Cat® C9.3B Industrial Power Unit Add
    • Cat® C7.1 Industrial Power Unit Add
    • Cat® C4.4 Industrial Power Unit Add
    • Cat® C32 Industrial Power Unit Add
    • Cat® C27 Industrial Power Unit Add
    • Cat® C15 Industrial Power Unit Add
    • Cat® C7.1 Industrial Power Unit Add