John Deere

4045TFG03

4.5L Generator Drive Engine

 

EMISSIONS CERTIFICATIONS

EPA Final Tier 4

 

GENERAL ENGINE DATA

 

Model	4045TFG03
Number of cylinders	4
Displacement-- L (cu in)	4.5 (275)
Bore and Stroke-- mm (in)	106 x 127 (4.17 x 5.00)
Compression Ratio	19.0 : 1
Engine Type	In-line, 4-cycle
Aspiration	Turbocharged
Length - mm (in)	870 (34.3)
Width - mm (in)	720 (28.3)
Height-- mm (in)	960 (37.8)
Weight, dry - kg (lb)	510 (1124)

 

DOC/DPF DIMENSIONS

Size 2 - Diameter - mm (in)	209 (8.2)
Size 2 - Length - mm (in)	573 (22.6)
Size 2 - Weight - kg (lb)	20 (44.1)

 

PERFORMANCE DATA RANGE

Hz (rpm)	60 ( 1800 )
Generator Efficiency %	88-92
Power Factor	0.8
Engine power - Prime kW	50
Engine power - Prime hp	68
Engine power - Standby kW	55
Engine power - Standby hp	74
Rated Fan Power - kW	2.2
Rated Fan Power - hp	3
Calculated generator set output - Prime kWe	42-44
Calculated generator set output - Prime kVA	53-55
Calculated generator set output - Standby kWe	46-49
Calculated generator set output - Standby kVA	58-61

55 (74) / 1800

55 (74) / 1800

EPA Final Tier 4

4.5 (275)