Spring Rail Clamps

Main features:
These rail clamps are storm brakes suitable for small to medium forces: from 50 to 500 kN.

They are spring actuated; the spring exercises the closing force while an hydraulic cylinder fed by a suitable hydraulic unit provides the opening.

The value of forces indicated are calculated with friction coeff. of 0,25 or 0,5.

As the real coeff. is much higher (approx. 0,59 certified by TUV) the rail clamps have good safety factor.

Optionals:
. Integrated hydraulic unit
. Customized executions are available