Mercedes-Benz OM906 engine
The Mercedes-Benz OM906 is a 6.4 liter (6,374cc) Straight-6 (I6) Overhead camshaft (SOHC) Diesel engine with 3 valves per cylinder.[1][2] It is related to the Straight-4 OM904 engine which has two cylinders chopped off, while the bore and stroke remain unchanged.[3]
It launched in 1996 and had a Unit injector system to deliver fuel to every cylinder. It used a twin-scroll Turbocharger that was giving ~1-1.6atm of boost.[4]
| Power: | 170-210kW (228-282hp) @ 2,200 rpm | Height: | 930mm (36.6in) |
|---|---|---|---|
| Torque: | 810-1150Nm (597-848lb.ft) @ 1,200-1,600 rpm | Weight: | 540kg (1,190lbs) |
| Aspiration: | Twin-scroll turbocharger, intercooler | Injection: | Direct injection |
| Compression Ratio: | 18:1 | Boost: | 1-1.6atm |
| Bore: | 102mm (4in) | Launch Year: | 1996 |
| Stroke: | 130mm (5.1in) | ||
| Displacement: | 6,374cc (389CI) | ||
| Redline: | 2,300 rpm | ||
| Length: | 1,228mm (48.3in) | ||
| Width: | 640mm (25.2in) |
Torque Curve
See also
References
- "Diesel Engine OM 906". www.idem.ir. Retrieved 2019-09-13.
- "Table 1 Technical data of Mercedes-Benz engine OM 906 LA". ResearchGate. Retrieved 2019-10-02.
- "Mercedes OM904 - OM906 engine specs, bolt torques, manuals". barringtondieselclub.co.za. Retrieved 2019-09-13.
- "The history of medium-duty engines at Mercedes-Benz". www.fleetnews.co.uk. Retrieved 2019-09-14.
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