Mercedes-Benz
Piston for Mercedes-Benz
This piston is designed for use in Mercedes-Benz diesel engines found in industrial cranes and heavy machinery.
Specifications
- Part number
- OM447HA/H
- Brand
- Mercedes-Benz
This piston serves as a moving component within the internal combustion engine of Mercedes-Benz heavy machinery. It functions by converting the energy generated during the combustion process into linear motion, which is then transferred to the crankshaft via the connecting rod. The component features integrated grooves designed to accommodate piston rings, which maintain the seal of the combustion chamber, regulate oil consumption, and facilitate heat transfer from the piston to the cylinder liner.
This part is compatible with Mercedes-Benz diesel engines. It is manufactured by Mercedes-Benz and is engineered to meet the specific dimensional and weight requirements necessary for maintaining engine balance and compression. The piston is a critical element in the reciprocating assembly of the engine, ensuring that the power stroke is effectively transmitted to the rest of the drivetrain.
In any internal combustion engine, the piston acts as the primary interface between the burning fuel-air mixture and the mechanical components of the engine. By maintaining a tight seal within the cylinder, the piston ensures that the expanding gases exert maximum force on the crankshaft, which is necessary for the efficient operation of the machine.

