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/ / 6090HF485A 298 kW (400 hp) @ 2200 rpm

6090HF4859.0L Industrial Diesel Engine
298 kW (400 hp)

Features & Specs

  • 4-Valve Cylinder Head
  • High-Pressure Common-Rail (HPCR) and Engine Control Unit (ECU)
  • Cooled Exhaust Gas Recirculation (EGR)
  • Variable Geometry Turbocharger (VGT)
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Intermittent Rated Speed298 kW (400 hp) @ 2200 rpm
Peak Power298 kW (400 hp) @ 2200 rpm
Peak Torque1143 lb-ft (1550 N.m) @ 1500 rpm
Bore x Stroke-in. (mm)4.66 x 5.35 (118.4 x 136.0)
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    6090H 9.0L Engine 298 kW (400 hp)


    Tier 3 PowerTech™ Plus 6090 Industrial Engine

    6090 Series Power Range
    This 9.0L, 6-cylinder engine, meets emissions requirements without sacrificing performance. New features include cooled exhaust gas recirculation, variable geometry turbocharger, 4-valve cylinder heads, and a high-pressure common rail fuel system. Power ratings, fuel economy, torque levels, transient response time, and other features meet or exceed Tier 2/Stage II.






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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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    Engine Details


    6090HF485_A engine dimension


    Performance Curves

    6090HF485_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.