Perkins
Crankshaft for Perkins 6.354
This crankshaft is designed for the Perkins 6.354 engine, serving as the primary component for converting linear piston movement into rotational force. It is identified by part number 31315631.
Compatible models
Specifications
- Part number
- 31315631
- Brand
- Perkins
The crankshaft 31315631 functions as the central rotating component within the Perkins 6.354 engine assembly. It converts the reciprocating linear motion of the pistons into the rotational torque required to drive the engine output and auxiliary systems. This component is engineered to manage the mechanical stresses and torsional loads generated during the combustion cycle of the six-cylinder engine configuration.
This crankshaft is specifically compatible with the Perkins 6.354 engine model. It is designed to interface with the engine block through the main bearing journals and connects to the connecting rods to facilitate the power stroke. Proper installation and alignment are required to ensure the correct operation of the internal rotating assembly and to maintain the balance of the engine during operation.
In internal combustion engines, the crankshaft acts as the backbone of the power transmission system. It must maintain precise geometry to support the continuous rotation of the engine while managing the forces exerted by the pistons and connecting rods. By providing a stable axis for rotation, the crankshaft enables the conversion of energy into usable mechanical work for heavy machinery and industrial equipment.

