Moteur diesel industriel de 4,5 L4045HF285
- PowerTech™ E
- de 86 à 104 kW (de 115 à 139 ch)
Spécifications et comparaison
| Spécifications et comparaison | ||||
|---|---|---|---|---|
| John Deere 4045HF285 Moteur diesel industriel de 4,5 L |
Certifications sur les émissions
| CARB | ||||
|---|---|---|---|---|
| Catégorie 3 de l’EPA | ||||
| Phase III A de l’UE |
General engine data
| Model | 4045HF285 | |||
|---|---|---|---|---|
| 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 and air-to-air aftercooled | |||
| Length - mm (in) | 860 (33.9) | |||
| Width-- mm (in) | 612 (24.1) | |||
| Height-- mm (in) | 1039 (40.9) | |||
| Weight, dry - kg (lb) | 491 (1082) |
Performance data range
| Intermittent - Rated power/Rated speed | 93-104 kW (125-139 hp) @2200-2400 rpm | |||
|---|---|---|---|---|
| Intermittent - Peak power | 100-104 kW (134-139 hp) @2000-2400 rpm | |||
| Intermittent - Peak torque | 525 N·m (387 ft-lb) @1500 rpm | |||
| Intermittent - Torque rise | 27-30% | |||
| Heavy Duty - Rated power/Rated speed | 86-93 kW (115-125 hp) @2200-2400 rpm | |||
| Heavy Duty - Peak power | 90-93 kW (121-125 hp) @2000-2400 rpm | |||
| Heavy Duty - Power bulge | 5 % @2000 rpm | |||
| Heavy Duty - Peak torque | 480-481 N·m (354-355 ft-lb) @1500 rpm | |||
| Heavy Duty - Torque rise | 29-30% | |||
| Continuous - Rated power/Rated speed | 86 kW (115 hp) @2400 rpm | |||
| Continuous - Peak power | 86 kW (115 hp) @2400 rpm | |||
| Continuous - Power bulge | 0 % | |||
| Continuous - Peak torque | 430 N·m (317 ft-lb) @1500 rpm | |||
| Continuous - Torque rise | 26% |
