What is the primary use of a hydraulic press?

The primary use of a hydraulic press is to exert a significant amount of pressure to shape and form materials, specifically through actions like pressing bearing races and bushings. Hydraulic presses are designed to apply force through the hydraulic mechanism, which allows for greater force multiplication compared to mechanical presses.

This equipment is crucial in many industrial applications where precise and heavy duty pressing is required. By using hydraulic fluid to transmit force, a hydraulic press can efficiently handle tasks involving large and heavy components, making it ideal for fitting and assembling parts like bearing races and bushings, which often require exact spacing and alignment under high pressure.

While the hydraulic press can be versatile and utilized in various scenarios, its main operational strength lies in tasks that require this type of powerful, controlled pressing, distinguishing it from other methods that might be designed specifically for cutting or forming lighter materials.