New CAT Equipment

Cat® 3512 Industrial Diesel Engine

The Cat® 3512 Industrial Diesel Engine is offered in ratings ranging from 761-1119 bkW (1020-1500 bhp) @ 1200-1800 rpm. These ratings are non-certified and available for global non-regulated areas. Industries and applications powered by 3512 engines include Bore/Drill Rigs, Chippers/Grinders, Construction, Cranes, Dredgers, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers.

Get a Quote

    Product Specs

    Power Rating

    Maximum Power 1500 HP
    Maximum Torque 4580 lb-ft @ 1400 rpm
    Rated Speed 1200-1800 rpm
    Minimum Power 1020 HP

    Emission Standards

    Emissions Non-Certified

    General

    Engine Configuration V-12, 4-Stroke-Cycle Diesel
    Bore 6.7 in
    Stroke 7.5 in
    Displacement 3161 in³
    Compression Ratio 13.0:1
    Aspiration Turbocharged Aftercooled
    Rotation from Flywheel End Counterclockwise
    Aftertreatment -

    Engine Dimensions - Approximate

    Length 105 in
    Width 67 in
    Height 68 in
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments 13400 lb