Monday, March 29, 2010

How actually do hydraulic cranes work?

Hydraulic cranes are very simple by design but can perform Herculean tasks that would otherwise seem impossible.

The hydraulic crane is based on a simple concept -- the transmission of forces from point to point through a fluid. Most hydraulic machines use some sort of incompressible fluid, a fluid that is at its maximum density….



for more information:

»»» http://science.howstuffworks.com/hydraulic-crane.htm

No comments:

Post a Comment