4045TFM85

4045TFM85

  • 4045TFM85
  • 4.5L PowerTech™
  • 75-93 kW (100-125 hp)

    Specifications

    Emissions Certifications

    IMO Tier 2 
    EPA Tier 3 
    RCD 2 

    General Data (based on standard option configuration)

    Model4045TFM85
    Number of cylinders4
    Displacement-- L (cu in)4.5 (275)
    Bore and Stroke-- mm (in)106 x 127 (4.17 x 5.00)
    Engine TypeIn-line, 4- Cycle
    AspirationTurbocharged
    Length - mm (in)1020 (40.2)
    Width Maximum - mm (in)808 (31.8)
    Length to rear face of flywheel housing - mm (in)877 (34.5)
    Flywheel housing SAE3
    Height - mm (in)912 (35.9)
    Height, crankshaft centerline to top - mm (in)625 (24.6)
    Height, crankshaft centerline to bottom - mm (in)287 (11.3)
    Weight, dry - kg (lb)507 (1118)

    Engine Specifications

    Performance RatingPower KW (bhp) Rated Speed (rpm) Rated fuel consumption L/hr(gal/hr)
    M150 ( 67 ) 2400 21.5 ( 5.7 )
    M293 ( 125 ) 2500 29.1 ( 7.7 )

    M rating

    M1 - Typical annual usage (hr)Unrestricted
    M1 - Typical full-power operation (hr)Uninterrupted
    M1 - Typical load factor>65%
    M2 - Typical annual usage (hr)000-5
    M2 - Typical full-power operation (hr)16 of each 24 hr
    M2 - Typical load factor<=65%

    Features

    • High torque provides excellent vessel control and maneuverability. Lower rated propulsion RPM reduces vibration and noise for improved crew comfort.

    • The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.

    • Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.

    • Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.

    • Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.

    • Integrated expansion tank, heat exchanger, and exhaust manifold reduce the chance of leaks. High-capacity heat exchanger provides reliable operation in adverse conditions.

    • Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation.

    • Internal balancers reduce engine noise and vibration for crew comfort. NOTE: John Deere 4045 engines only.

    • Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.