Skip to content
Worldwide shipping

Komatsu

Crankshaft for Komatsu machinery

P/N 6162331402

This crankshaft serves as the primary engine component that converts the linear reciprocating motion of the pistons into continuous rotational motion. It is designed for specific Komatsu engine applications to maintain mechanical power transmission.

Specifications

Part number
6162331402
Brand
Komatsu

The crankshaft 6162331402 functions as the central rotating shaft within the engine assembly. It converts the linear reciprocating movement generated by the pistons during the combustion cycle into the rotational energy required to drive the transmission and other auxiliary systems of the machine. This component features integrated counterweights designed to balance the rotating masses and ensure smooth operation throughout the engine speed range.

This part is engineered to meet the specific dimensional and mechanical requirements of Komatsu engines. It is designed to withstand the compression and torsional forces experienced during standard engine operation. Proper installation ensures that the engine maintains its intended power output and operational efficiency. The component is manufactured to align with the technical standards established for the engine block and connecting rod assembly.

In heavy machinery, the crankshaft acts as the backbone of the internal combustion engine. It must maintain precise alignment with the main bearings to facilitate consistent rotation. By transforming piston energy into torque, it provides the necessary force to move the equipment and operate hydraulic systems connected to the engine drive train.