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Industrial Diesel Power Units

Power that Never Backs Down

From heavy-duty applications to continuous operation, our diesel power units offer dependable energy and rugged durability for industrial environments where reliability is critical.

  • 3516C Industrial Power Unit

    INDUSTRIAL DIES...

    3516C Industria...

    Maximum Power
    2100 hp
    Emissions
    U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified)
    Rated Speed
    1750 rpm
  • C11

    INDUSTRIAL DIES...

    C11

    Maximum Power
    451 hp
    Emissions
    Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
    Rated Speed
    1800-2100 rpm
  • C13

    INDUSTRIAL DIES...

    C13

    Maximum Power
    536 hp
    Emissions
    Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
    Rated Speed
    1800-2100
  • C15

    INDUSTRIAL DIES...

    C15

    Maximum Power
    540 hp
    Emissions
    China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
    Rated Speed
    1800-2100 rpm
  • C18 (<560 kW)

    INDUSTRIAL DIES...

    C18 (<560 kW)

    Maximum Power
    630 hp
    Emissions
    China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified
    Rated Speed
    1800-2100
  • C4.4

    INDUSTRIAL DIES...

    C4.4

    Maximum Power
    188 hp
    Maximum Torque
    601 lb-ft @ 1400 rpm
    Emissions
    EU Stage V, U.S. EPA Tier 4 Final, Japan 2014 (Tier 4 Final)
  • C4.4

    INDUSTRIAL DIES...

    C4.4

    Maximum Power
    108.6 hp
    Emissions
    UN ECE R96 Stage IIIA
    Rated Speed
    2200 rpm
  • C4.4

    INDUSTRIAL DIES...

    C4.4

    Maximum Power
    129.4 hp
    Emissions
    China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
    Rated Speed
    2200 rpm
  • C7.1

    INDUSTRIAL DIES...

    C7.1

    Maximum Power
    275 hp
    Maximum Torque
    774 lb-ft @ 1400 rpm
    Emissions
    China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
  • C9

    INDUSTRIAL DIES...

    C9

    Maximum Power
    350 hp
    Emissions
    China Stage II, U.S. EPA Tier 2 Equivalent or U.S. EPA Tier 3 Equivalent, EU Stage II Equivalent or EU Stage IIIA Equivalent
    Rated Speed
    1800-2200 rpm
  • C9

    INDUSTRIAL DIES...

    C9

    Maximum Power
    350 hp
    Emissions
    China Stage II, U.S. EPA Tier 2 Equivalent or U.S. EPA Tier 3 Equivalent, EU Stage II Equivalent or EU Stage IIIA Equivalent
    Rated Speed
    1800-2200 rpm
  • C9.3B

    INDUSTRIAL DIES...

    C9.3B

    Maximum Power
    456 hp
    Maximum Torque
    1540 lb-ft @ 1400 rpm
    Emissions
    EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014 (Tier 4 Final) and China Nonroad IV
  • C9.3B

    INDUSTRIAL DIES...

    C9.3B

    Maximum Power
    416 hp
    Emissions
    Brazil MAR-1, UN R96 Stage IIIA
    Rated Speed
    1800-2200 rpm

Industrial Diesel Power Units from Al‑Bahar

Catยฎ industrial engines are ready for your application, delivering the unmatched reliability, durability, fuel efficiency, and low cost of ownership that Caterpillar is known for. Backed by world-class product support, these engines provide a powerful advantage you can depend on. Every Cat industrial diesel and gas engine benefits from over 75 years of engineering expertise.

Our comprehensive range of high-speed and medium-speed industrial engines is designed to serve a wide variety of applications, delivering reliable power solutions for the most demanding installations and harshest operating environments. With power ratings ranging from 8.2 to 6,100 bkW (11 to 8,180 bhp), Cat industrial diesel and gas engines offer the broadest power range in the industry.