New CAT Equipment

Cat® C15 Diesel Engine

On construction sites and mining operations, in agriculture and forestry, and in a wide range of industries, Cat® C15 Industrial Diesel Engines deliver the power, performance and durability to take on the biggest challenges. More importantly, they're backed by the world-class Cat dealer network ready to service and support every Cat® industrial engine. Industries and applications powered by C15 engines include: Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Dredgers, Forestry, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers.

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    Product Specs

    Power Rating

    Maximum Power 580 HP
    Maximum Torque 1958 lb-ft @ 1400 rpm
    Rated Speed 1800-2100 rpm
    Minimum Power 475 HP

    Emission Standards

    Emissions U.S. EPA Tier 4 Final

    General

    Engine Configuration In-Line 6
    Bore 5.4 in
    Stroke 6.7 in
    Displacement 927.6 in³
    Compression Ratio 17.0:1
    Aspiration Turbocharged-Aftercooled (TA)
    Combustion System Direct Injection
    Rotation from Flywheel End Counterclockwise
    Aftertreatment DOC+DPF+SCR

    Engine Dimensions - Approximate

    Length 56.6 in
    Width 38.1 in
    Height 49.1 in
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments 3673 lb

    Aftertreatment Dimensions

    Length 45.4 in
    Width 43.8 in
    Height 25.7 in
    Weight 600 lb

    Aftertreatment Dimensions*

    Diameter 14 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)