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7 - mechanical engineering, pneumatics, hydraulics hydraulic press
7 - mechanical engineering, pneumatics, hydraulics hydraulic press
hydraulic press
ordernumber 492
The basic principle of hydraulic presses has been shown.
Demonstrations:
- Move the small piston to the inside. Large distance, small force.
- Move the large piston to the inside. Small distance, large force.
- Displacement of the small piston and simultaneous pressing against the large piston. One clearly notices the difference in force.