4045TFG03 4.5L Generator Drive Engine

4045TFG03 4.5L Generator Drive Engine

Overview

  • PowerTech™ EWX
  • Standby: 55 kW (74 hp) @ 1800 rpm
  • Prime: 50 kW (68 hp) @ 1800 rpm
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Specifications

Emissions certifications

CARB
EPA 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 3.0
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