John Deere Marine: 4045DFM70

4045DFM70
Marine Propulsion Engine
-
4.5L PowerTech™
-
60 kW (80 hp)
Features
Water-cooled exhaust manifold
-
Cooler and quieter environment for vessel and crew
Replaceable wet-type cylinder liners
-
Excellent heat dissipation
-
Hardened and precision machined for long life
-
Rebuild to original specifications
Internal balancers
-
Low noise and vibration for crew comfort
Corrosion resistant components
-
Provides engine protection from the effects of seawater
Either-side service
-
Oil fill and dipstick combinations
-
Remote oil filter for easier service access
-
Application and service flexibility to provide installation convenience plus fast and easy maintenance
Heat exchanger or keel-cooled
-
High-capacity heat exchanger designed for reliable operation in adverse conditions
-
Integrated expansion tank, heat exchanger and exhaust manifold reduce chances of leaks
-
Keel-cooled options provide application flexibility
High torque and low rated RPM
-
Enables the engine to turn larger propellers at lower speed for best efficiency
-
Excellent vessel control and maneuvering
-
Lower rated rpm limits vibration and noise for better crew comfort
Fuel System
-
Proven and reliable Mechanical Governor
Specifications
Emissions Certifications
Non-certified
IMO exempt
General Data (based on standard option configuration)
Weight, dry - kg (lb)
437 (963)
Model
Number of cylinders
Displacement-- L (cu in)
Bore and Stroke-- mm (in)
Engine Type
Aspiration
Height-- mm (in)
Length - mm (in)
Width Maximum - mm (in)
4045DFM70
4
4.5 (275)
107 x 127 (4.21 x 5.00)
In-line, 4-cycle
713 (28.1)
Naturally aspirated
885 (34.8)
912 (35.9)
Engine Specifications
M2
60 ( 82 )
2500
17.5 ( 4.6 )
Performance Rating
Power KW (bhp)
Rated Speed (rpm)
Rated fuel consumption {L/hr(gal/hr)}
M Rating
M2 - Typical annual usage (hr)
M2 - Typical full-power operation (hr)
M2 - Typical load factor
50 ( 1500 )
88-92
89 (119.4)
