MAN
Crankshaft for MAN D2866
This crankshaft is designed for the MAN D2866 engine. It facilitates the conversion of reciprocating piston movement into rotational force for the engine assembly.
Compatible models
Specifications
- Part number
- 51021007741
- Brand
- MAN
The crankshaft with part number 51021007741 is a component for the MAN D2866 engine. It functions by converting the linear motion of the pistons into rotational motion, which is required to generate power within the engine system of heavy machinery and industrial cranes.
This component is compatible with the MAN D2866 engine series. It is engineered to meet the specific dimensional requirements of this engine block to ensure proper fitment and alignment during installation.
In an internal combustion engine, the crankshaft serves as the primary rotating member. It receives the force from the connecting rods, which are driven by the pistons, and translates this energy into the torque used to drive the machine output shaft. Precise balancing and structural integrity are required for this part to manage the rotational forces and combustion pressures generated during engine operation.

