4045HF2754.5L Generator Drive Engine
• PowerTech ™ M
• Standby: 108-117 kW (145-157 hp) @1800 rpm
• Prime: 98-106 kW (131-142 hp) @1800 rpm
Specifications
Emissions certifications
| CARB |
|
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|---|---|---|---|---|
| EPA Tier 2 |
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General engine data
| Model | 4045HF275 | |||
|---|---|---|---|---|
| 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 and air-to-air aftercooled | |||
| Length - mm (in) | 867 (34.1) | |||
| Width-- mm (in) | 637 (25.1) | |||
| Height-- mm (in) | 979 (38.5) | |||
| Weight, dry - kg (lb) | 451 (994) |
Performance data range
| Hz (rpm) | 60 ( 1800 ) | |||
|---|---|---|---|---|
| Generator Efficiency % | 88-92 | |||
| Power Factor | 0.8 | |||
| Engine power - Prime kW | 98-106 | |||
| Engine power - Prime hp | 131-142 | |||
| Engine power - Standby kW | 108-117 | |||
| Engine power - Standby hp | 145-157 | |||
| Rated Fan Power - kW | 5.4-5.9 | |||
| Rated Fan Power - hp | 7.2-7.9 | |||
| Calculated generator set output - Prime kWe | 82-92 | |||
| Calculated generator set output - Prime kVA | 102-115 | |||
| Calculated generator set output - Standby kWe | 90-102 | |||
| Calculated generator set output - Standby kVA | 113-128 |
Resources
