6090HFG85

6090HFG85

  • 6090HFG85
  • PowerTech™ Plus
  • Standby: 315 kW (422 hp) @ 1800 rpm
  • Prime: 287 kW (385 hp) @ 1800 rpm

    Specifications

    Emissions Certifications

    EPA Tier 3 

    General engine data

    Model6090HF485
    Number of cylinders6
    Displacement-- L (cu in)9.0 (549)
    Bore and Stroke-- mm (in)118.4 x 136 (4.66 x 5.35)
    Compression Ratio16.0 : 1
    Engine TypeIn-line, 4-Cycle
    AspirationTurbocharged and air-to-air aftercooled
    Length - mm (in)1211 (47.7)
    Width-- mm (in)633 (24.9)
    Height-- mm (in)1260 (49.6)
    Weight, dry - kg (lb)1096.8 (2418)

    Performance data range

    Hz (rpm)60 ( 1800 ) 50 ( 1500 )
    Generator Efficiency %90-94 90-94
    Power Factor0.8 0.8
    Engine power - Prime kW245 193
    Engine power - Prime hp328 259
    Engine power - Standby kW269 212
    Engine power - Standby hp361 285
    Rated Fan Power - kW16.1 12.7
    Rated Fan Power - hp21.6 17
    Calculated generator set output - Prime kWe213-223 168-176
    Calculated generator set output - Prime kVA267-279 210-220
    Calculated generator set output - Standby kWe235-245 185-193
    Calculated generator set output - Standby kVA294-307 231-242

    Features

    • The John Deere jet fuel capable engines run on military, arctic, and aviation fuel, including Jet A, Jet A-1, JP-5, and JP-8. If you need to switch back to diesel fuel, just fill up the tank and go.

    • Cools and mixes measured amounts of cooled exhaust gas with incoming fresh air to lower peak combustion temperatures, thereby reducing NOx

    • Varies exhaust pressure based on load and speed to ensure proper EGR flow and best-in-class fuel economy.

    • The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures up to 1,600 bar (23,000 psi). It also controls fuel injection timing and provides precise control for the start, duration, and end of injection.

    • The 4-valve cylinder head provides excellent airflow by utilizing a cross-flow design

    • This is the most efficient method of cooling intake air to help reduce engine emissions. It enables an engine to meet emissions regulations with better fuel economy and the lowest installed costs

    • Horsepower/displacement ration is best-in-class

    • Electronic engine controls monitor critical engine functions, providing warning and/or shutdown to prevent costly engine repairs and eliminate the need for add-on governing components, all lowering total installed costs.

    • Self adjusting poly-vee fan drive