OM471 engine for benz OM471 engine

Mercedes-Benz OM471 Engine – High-Power 12.8L 6-Cylinder Diesel for Heavy-Duty Trucks and Machinery

The OM471 is a 6-cylinder, 12.8-liter, turbocharged diesel engine with intercooler designed for high efficiency, maximum reliability, and long-term durability. Widely used in heavy-duty trucks, buses, construction machinery, and industrial equipment, it delivers strong torque, consistent performance, and reduced operating costs in demanding applications.

Featuring advanced common-rail fuel injection and optimized combustion technology, the OM471 ensures precise fuel delivery, clean emissions, and smooth operation. Its robust construction and easy maintenance make it a preferred choice for operators seeking high productivity and minimal downtime.

Key Features and Benefits

• Configuration: Inline 6-cylinder, 4-stroke, turbocharged diesel with intercooler

• Displacement: 12.8 liters

• Power Output: Approx. 315–375 kW (428–510 hp), depending on variant

• Torque: High torque across a wide RPM range for efficient heavy-duty operation

• Fuel System: Common-rail injection for precise fuel control and fuel efficiency

• Durability: Heavy-duty design with robust components for extended service life

• Fuel Efficiency: Optimized combustion reduces fuel consumption and operational costs

• Emission Compliance: Meets Euro VI emission standards

• Serviceability: Easy maintenance with globally available spare parts

Applications

The Mercedes-Benz OM471 engine is commonly used in:

• Commercial Vehicles: Heavy-duty trucks, long-haul trucks, and buses

• Construction Machinery: Excavators, loaders, and other heavy-duty equipment

• Industrial Equipment: Pumps, compressors, and generator sets

• Marine Applications: Auxiliary and propulsion power for commercial vessels

Why Choose the OM471 Engine?

The OM471 is known for its high power, fuel efficiency, and durability, making it ideal for heavy-duty transportation, construction, and industrial applications. It ensures maximum uptime, reliable performance, and low operating costs.