Moteur marin industriel4045HF285 Constant Speed
- 4.5L PowerTech™
- 117 kW (157 hp)
Spécifications (en anglais)
| Spécifications (en anglais) | ||||
|---|---|---|---|---|
| John Deere 4045HF285 Constant Speed Moteur marin industriel |
Certifications sur les émissions
| Catégorie 2 de la norme de la l’Organisation maritime internationale (OMI) | ||||
|---|---|---|---|---|
| Catégorie 3 de la norme EPA |
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
| Heavy Duty - Rated power/Rated speed | 86 kW (115 hp) @2200 rpm | |||
|---|---|---|---|---|
| Heavy Duty - Peak power | 90 kW (121 hp) @ 2000 rpm | |||
| Heavy Duty - Power bulge | 5% @ 2000 rpm | |||
| Heavy Duty - Peak torque | 480 N·m (354 ft-lb) @1500 rpm | |||
| Heavy Duty - Torque rise | 29% |
