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Ziegler CAT

Cat® C11 Industrial Diesel Engine

Providing reliable power for applications requiring 242-336 bkW (325-450 bhp), Cat® C11 Industrial Diesel Engines are proven performers, providing greater options for customers who require powerful flexibility for their equipment. 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 C11 engines include Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Dredgers, Forestry, Forklifts, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Specialty Ag Equipment, Sprayers, Surface Hauling Equipment, Trenchers and Underground Mining Equipment. C11 engines, with ratings: 242-336 bkW (325-450 bhp) @ 1800-2100 rpm, meet China Stage II, EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. They are available using U.S. EPA and EU Flexibility, and for other regulated and non-regulated areas.

Brand: Caterpillar

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Specifications

  • Power Rating
    SpecValue
    Minimum Power 325 HP
    Maximum Power 450 HP
    Rated Speed 1800-2100 rpm
  • Emission Standards
    SpecValue
    Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
  • General
    SpecValue
    Engine Configuration Inline 6, 4-Stroke-Cycle Diesel
    Bore 130 mm (5.12 in)
    Stroke 140 mm (5.51 in)
    Aspiration Turbocharged Aftercooled (TA)
    Displacement 11.1 L (677.36 in³)
    Compression Ratio 17.2:1
    Combustion System Direct Injection
    Rotation from Flywheel End Counterclockwise
  • Engine Dimensions - Approximate
    SpecValue
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments 930 kg (2050 lb)
    Width 1054.4 mm (41.5 in)
    Height 1186 mm (46.7 in)
    Length 1203 mm (47.4 in)