Showing posts with label hydraulic lifting. Show all posts
Showing posts with label hydraulic lifting. Show all posts

Thursday, July 5, 2012

Hydraulic Jacks - Construction And Working

A jack is a mechanical device which uses a screw thread or a hydraulic cylinder to lift heavy loads or apply great linear forces. The most common forms of jacks available in the market are Scissor car jacks, House jacks, Hydraulic jacks, Pneumatic jacks and Strand jacks that are extensively used in Construction, Industrial, Automobile and Engineering segments.