These Safety Brakes are Spring-Applied and released with Electrohydraulic Thrustor. They are equipped with an automatic wear compensation, ensuring a constant torque whatever the wear of the lining pads.

The TDXB Disc Brakes is designed to equip iron and steel cranes with heavy actuations, ensuring safety and reliability for dynamic braking.

Today, these Brakes answer contraints of high-performance braking, whatever the application or conditions.


  • Steel Industry
  • Offshore
  • Nuclear Power Plant
  • Hydropower Plant
  • General Machinery
  • Bridge and Dam
  • Mining and Conveyors
  • Crane and Hoist


  • Electrohydraulic Safety Disc Brake
  • Spring application / Thrustor release
  • Self-centering
    Automatic lining wear compensation
  • Opening sensor
  • Low maintenance Teflon bushes
  • Lining full wear indicators
  • Manual release lever
  • Ambient temperature: -25°C to +50°C


  • Closing sensor
  • Thrustor limit stroke sensor 
  • Special Voltage
  • Custom color
  • Thrustor Ed
  • Sensors DC-AC 24-240V 50/60 Hz
  • Low temperature

Technical Specifications

  • Braking Torque: 3000 - 21,240 Nm
  • Max Speed: 50 m/s
  • Diameter: 445 - 995 mm
  • Stromag France - Industrial Caliper & Drum Brakes (SIME Brakes)
    Avenue de l’Europe
    F-18150 La Guerche sur l’Aubois
We are now a part of Regal Rexnord.