4045TF2504.5L Generator Drive Engine
- PowerTech™ M
- Standby: 70-100 kW (94-134 hp)
@1500-1800 rpm - Prime: 63-90 kW (84-121 hp)
@ 1500-1800 rpm - Dual frequency available
Specifications
| Specifications | ||||
|---|---|---|---|---|
| John Deere 4045TF250 4.5L Generator Drive Engine |
Emissions Certifications
| Non-Emissions Certified |
|---|
General engine data
| Model | 4045TF250 | |||
|---|---|---|---|---|
| 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 | 17.0:1 | |||
| Engine Type | In-line, 4-Cycle | |||
| Aspiration | Turbocharged | |||
| Length - mm (in) | 861 (33.9) | |||
| Width-- mm (in) | 597 (23.5) | |||
| Height-- mm (in) | 980 (38.6) | |||
| Weight, dry - kg (lb) | 396 (873) |
Performance data range
| Hz (rpm) | 50 ( 1500 ) | |||
|---|---|---|---|---|
| Generator Efficiency % | 88-92 | |||
| Power Factor | 0.8 | |||
| Engine power - Prime kW | 63 | |||
| Engine power - Prime hp | 84 | |||
| Engine power - Standby kW | 70 | |||
| Engine power - Standby hp | 94 | |||
| Rated Fan Power - kW | 2.5 | |||
| Rated Fan Power - hp | 3.4 | |||
| Calculated generator set output - Prime kWe | 53-56 | |||
| Calculated generator set output - Prime kVA | 66-70 | |||
| Calculated generator set output - Standby kWe | 59-62 | |||
| Calculated generator set output - Standby kVA | 74-78 |
