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4045TF290 4.5L INDUSTRIAL DIESEL ENGINE 55 KW (74 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 unit pump and a fixed geometry turbocharger. Torque levels and transient response time meet or exceed Tier 3/Stage III A.
    Standard Features
    • 2-Valve Cylinder Head
    • Mechanical Rotary Fuel Pump
    • Fixed Geometry Turbocharger
    • Turbocharged

  • 4045TF290 4.5L INDUSTRIAL DIESEL ENGINE 55 KW (74 HP)
    • 4045HFC93 Diesel Engine Brochure
    • Download engine brochure
  • General Engine Data Performance Data Range
    Model  4045TF290   Intermittent
    Number of cylinders  4   N/A  
    Displacement-- L (cu in)  4.5 (275)      
    Bore and Stroke-- mm (in)  106 x 127 (4.17 x 5.00)      
    Compression Ratio  19.0:1      
    Engine Type  In-line, 4-Cycle      
    Aspiration  Turbocharged   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
        Rated Speed  55 kW (74 HP) @ 2400 rpm  
    EPA Interim Tier 4   Peak power  56 kW (75 HP) @ 2200 rpm  
        Peak torque  265 N•m (195 ft-lb) @ 1700 rpm  
        Torque rise %  21% @ 1700 rpm  
           
           

    • 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.