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4045HF280 4.5L INDUSTRIAL DIESEL ENGINE 74 KW (99 HP)

  • 2.9L INDUSTRIAL DIESEL ENGINE 37-55 KW (50-74 HP)

    This 4.5L, 4-cylinder, engine meets emissions requirements without sacrificing performance. Its latest features include a mechanical fuel system and either a standard or wastegate turbocharger. Torque levels and transient response time meet or exceed Tier 2/Stage II.
    Standard Features
    • 2-Valve Cylinder Head
    • Mechanical Rotary Fuel Pump
    • Fixed Geometry Turbocharger
    • Air-to-Air Aftercooled

  • 4045HF280 4.5L INDUSTRIAL DIESEL ENGINE 74 KW (99 HP)
    • 4045HFC93 Diesel Engine Brochure
    • Download engine brochure
  • General Engine Data Performance Data Range
    Model 4045HF280 Intermittent
    Number of cylinders 4 Rated Speed 74 kW (99 HP) @ 2400 rpm
    Displacement-- L (cu in) 4.5 (275) Peak power 75 kW (101 HP) @ 2200 rpm
    Bore and Stroke-- mm (in) 106 x 127 (4.17 x 5.00) Peak torque 366 N•m (270 ft-lb) @ 1600 rpm
    Compression Ratio 19.0:1 Torque rise % 24% @ 1600 rpm
    Engine Type In-line, 4-Cycle    
    Aspiration Turbocharged and air-to-air aftercooled Heavy Duty
    Length - mm (in) 860 (33.9) N/A  
    Width-- mm (in) 612 (24.1)    
    Height-- mm (in) 994 (39.1)    
    Weight, dry-- kg (lb) 396 (873)    
           
    Emissions Certifications Continuous
    CARB   N/A  
    EPA Tier 3      
    EU Stage III A      
    MSHA      
           
           

    • Specifications are based on published information at the time of publication.Specifications are subject to change without notice.
    • Prices are subject to change without notice. Prices are in dollars and only applicable to products sold in the United States.In all cases, current published price lists and incentive program bulletins will take precedence.All trademarked terms, including John Deere, the leaping deer symbol and the colors green and yellow used herein are the property of Deere & Company,unless otherwise noted.