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/ / 4045H 102 kW (137 hp) @ 1500 rpm

4045HF1204.5L Gen-Set Diesel Engine
102 kW (137 hp) @ 1500 rpm

Features & Specs

  • Dynamically Balanced Crankshaft
  • Forged-steel Connecting Rods
  • Replaceable Wet-type Cylinder Liners
  • Smooth Operation
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Engine Rating Prime91 kW (122 hp)
Engine Rating Standby102 kW (137 hp)
Calculated Gen Set Rating Prime77-80 kWe (96-110 kVa)
Calculated Gen Set Standby86-90 kWe (108-113 kVa)
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    4045H 4.5L Gen-Set Diesel Engine 102 kW (137 hp)


    50 Hz Non-Emissions Certified PowerTech 4045 Generator Drive Engines

    4045 Series Power Range
    This 4-cylinder, 4.5L engine has world-class performance that is compact, quiet and light. It makes this engine a perfect choice for low horsepower applications.






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    No matter what your John Deere engine powers, you have the John Deere distributor network at your disposal. You'll appreciate the difference you'll see in the knowledgeable sales staff, the certified service technicians, and the well-stocked parts inventory.

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    The United States standard warranty for industrial engines is one year with unlimited hours or two years with 2000 hours, whichever comes first. The warranty can be extended to a maximum of 5 years or 5000 hours in combinations of 3, 4 and 5 years with 2000, 3000, 4000 or 5000 hours.

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    We strive to ensure that John Deere products are of exceptional quality. Safety is our top priority.

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    Engine Details


    4045HF120_A engine dimension


    Performance Curves

    4045HF120_A performance curve

    Specifications may contain preliminary information. Specifications are subject to change without notice. Contact your John Deere Engine Distributor for more information.

    Actual model may vary from the images shown.