4045DFM70Constant-Speed Auxiliary & Generator Engine
- 4.5L PowerTech™
- 40-46 kW (54-62 hp)
Specifications
| Specifications | ||||
|---|---|---|---|---|
| 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 |
