4045DFM70
Constant-Speed Auxiliary & Generator Engine
- 4.5L PowerTech™
- 40-46 kW (54-62 hp)
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 |