Crankshaft

Crankshaft – 3D CAD Design

Description
The crankshaft is a crucial component of an internal combustion engine, converting reciprocating motion from the pistons into rotational motion to drive the vehicle. This 3D CAD model has been designed with high precision, ensuring durability, balance, and efficient power transmission.

Software Used

• SolidWorks
• Creo

Design Features

• Optimized geometry for strength and durability
• Includes main journals, crankpins, counterweights, and oil passages
• Designed with correct tolerances for smooth engine performance
• Modeled with balanced counterweights to reduce vibration
• High-precision fillet radii for stress reduction
• Supports bearing and lubrication systems for minimal friction

Applications

• Automotive and motorcycle engines
• Marine and aerospace engines
• Industrial machinery