The spirng rail clamps are storm brakes suitable for small to medium holding forces: from 25 to 800 kN.
They are spring actuated; the spring exercises the closing force while an hydraulic cylinder fed by a suitable hydraulic unit provides the opening.
Special versions thruster actuated are available upon request. The high friction coefficient achieved by our brake shoes (certified by TUV) allows high performances with light weights and small dimensions on rail clamps, always keeping a good safety factor.
• Integrated hydraulic unit
• Customized executions are available
These clamp are mainly suitable for small to medium capacity and their best installation is at gantry boogies.
Light RMG, jib cranes, etc.