John Deere

 

4045TFM50

Constant-Speed Auxiliary & Generator Engine

 

EMISSIONS CERTIFICATIONS

Non-Certified

 

GENERAL ENGINE DATA

Model	4045TFM50
Number of cylinders	4
Displacement-- L (cu in)	4.5 (276)
Bore and Stroke-- mm (in)	106 x 127 (4.2 x 5.0)
Engine Type	In-line, 4- Cycle
Aspiration	Aspiration
Length maximum - mm (in)	885 (35)
Width-- mm (in)	713 (28)
Height - mm (in)	911 (36)
Weight, dry - kg (lb)	462 (1017)

 

CALCULATED GENERATOR-SET RATING (1800 rpm)

Rated Speed Hz (rpm)	60 (1800)
Generator efficiency %	88-92
Engine Power Prime kW (hp)	71 (95)
Power factor	0.8
Calculated generator set rating prime - kWe	62-65
Calculated generator set rating prime - kVA	78-81

 

CALCULATED GENERATOR-SET RATING (1500 rpm)

 

Rated Speed Hz (rpm)	50 ( 1500 )
Generator efficiency %	88-92
Engine Power Prime kW (hp)	57 (76)
Power factor	0.8
Calculated generator set rating prime - kWe	50-52
Calculated generator set rating prime - kVA	62-65

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