4045TFM50

4045TFM50

  • 4045TFM50
  • 4.5L PowerTechâ„¢
  • 112 kW (150 hp)

Specifications

Emissions Certifications

IMO exempt 
Non-certified 

General Data (based on standard option configuration)

Model4045TFM50
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)885 (34.8)
Width Maximum - mm (in)712 (28.0)
Height-- mm (in)912 (35.9)
Weight, dry - kg (lb)462 (1019)

Engine Specifications

Performance RatingPower KW (bhp) Rated Speed (rpm) Rated fuel consumption L/hr(gal/hr)
M178 ( 105 ) 2300
M290 ( 121 ) 2400
M3101 ( 135 ) 2500 26.3 ( 6.9 )
M4112 ( 150 ) 2600 29.7 ( 7.8 )

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%
M3 - Typical annual usage (hr)000-4
M3 - Typical full-power operation (hr)4 of each 12 hr
M3 - Typical load factor<=50%
M4 - Typical annual usage (hr)000-3
M4 - Typical full-power operation (hr)1 of each 12 hr
M4 - Typical load factor<=40%

Features

  • Cooler and quieter environment for vessel and crew

  • Excellent heat dissipation

  • Low noise and vibration for crew comfort

  • Provides engine protection from the effects of seawater

  • Oil fill and dipstick combinations

  • Proven and reliable Mechanical Governor

  • High-capacity heat exchanger designed for reliable operation in adverse conditions

  • Enables the engine to turn larger propellers at lower speed for best efficiency