Mercedes’ 22-liter diesel OM424 engine is made to operate under a wide range of circumstances. The Mercedes OM424 is a perfect power plant for mining trucks, off-road tractors, and heavy construction equipment.
This engine can also be utilized in electricity generators to provide a continuous supply of energy. the start of engine manufacturing in the 1980s. The OM424 is the family’s most potent engine. They have 577 horsepower. They are dependable helpers in challenging operating environments, ensuring that there is no risk of equipment failure.
Specifications
| Engine’s type | diesel | ||
| Modification | OM 424 | OM 424 A | OM 424 LA |
| Power output | 420 hp at 2300 rpm | 530 hp at 2300 rpm | 615 hp at 2300 rpm |
| Torque output | 1490 Nm / 1200 rpm | 2079 Nm / 1400 rpm | 2400 Nm / 1400 rpm |
| Displacement, cc | 21930 | ||
| Number of cylinders | 12 | ||
| Valves | 24 | ||
| Compression ratio (compression) | 16,9:1 | 16,25:1 | 16,25:1 |
| Cylinder bore, mm | 128 | ||
| Piston stroke, mm | 142 | ||
| Firing order | 1-12-5-8-3-10-6-7-2-11-4-9 | ||
| Weight (dry) | 1125 kg | 1200 kg | 1265 kg |
| Crankshaft bearings | 7 | ||
| Configuration | V | ||
| Fuel type | diesel | ||
| Fuel system | direct injection | ||
| Turbine | intake | ||
| Cylinder head | OHV | ||
| Timing mechanism | spur gear | ||
| Cooling | water cooled | ||