John Deere

4045DFM70

Constant-Speed Auxiliary & Generator Engine

 

EMISSIONS CERTIFICATIONS

 

IMO exempt
Non-certified

 

 

GENERAL DATA (based on standard option configuration)

 

Model	4045DFM70
Number of cylinders	4
Displacement-- L (cu in)	4.5 (275)
Bore and Stroke-- mm (in)	106.5 x 127 (4.19 x 5.00)
Engine Type	In-line, 4- Cycle
Aspiration	Naturally aspirated
Length - mm (in)	885 (34.8)
Width Maximum - mm (in)	712 (28.0)
Height - mm (in)	Height - mm (in)
Height, crankshaft centerline to top - mm (in)	620 (24.4)
Height, crankshaft centerline to bottom - mm (in)	282.5 (11.1)
Weight, dry - kg (lb)	462 (1019)

 

CALCULATED GENERATOR-SET RATING - 1800 RPM

 

Rated Speed Hz (rpm)	60 ( 1800 )
Generator efficiency %	88-92
Engine Power Prime kW (hp)	45 (60.3)
Power factor	0.8
Calculated generator set rating prime - kWe	40-42
Calculated generator set rating prime - kVA	50-53

 

CALCULATED GENERATOR-SET RATING - 1500 RPM

 

Rated Speed Hz (rpm)	50 ( 1500 )
Generator efficiency %	88-92
Engine Power Prime kW (hp)	40 (53.6)
Power factor	0.8
Calculated generator set rating prime - kWe	35-37
Calculated generator set rating prime - kVA	44-46

N/A

60 (80) / 2500

Non-certified

4.5 (275)