4045HF485Industrial Diesel Engine
- PowerTech ™ Plus
- 111 - 129 kW (149 - 173 HP)
Specifications
| Specifications | ||||
|---|---|---|---|---|
| John Deere 4045HF485 Industrial Diesel Engine |
Emissions Certifications
| Less Regulated (Tier 3/Stage lll A equivalent) |
|---|
General engine data
| Model | 4045HF485 | |||
|---|---|---|---|---|
| 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) | 680 (26.8) | |||
| Height-- mm (in) | 1055 (41.5) | |||
| Weight, dry - kg (lb) | 491 (1082) |
Performance data range
| Intermittent - Rated power/Rated speed | 111-129 kW (149-173 hp) @2000-2400 rpm | |||
|---|---|---|---|---|
| Intermittent - Peak power | 116-129 kW (156-173 hp) @1800-2400 rpm | |||
| Intermittent - Power bulge | 0-4 % @1800 rpm | |||
| Intermittent - Peak torque | 645 N·m (476 ft-lb) @1500 rpm | |||
| Intermittent - Torque rise | 22-26% | |||
| Heavy Duty - Rated power/Rated speed | 115 kW (154 hp) @2400 rpm | |||
| Heavy Duty - Peak power | 115 kW (154 hp) @2400 rpm | |||
| Heavy Duty - Power bulge | 0 % | |||
| Heavy Duty - Peak torque | 575 N·m (424 ft-lb) @1500 rpm | |||
| Heavy Duty - Torque rise | 26% |
