The roller carriage is part of the BEMCO DUO Traversing Unit. The roller carriage is equipped with lateral guides to enable straight guidance on the bridge. During shifting, integrated sliding plates compensate for the curved movement of the rail vehicles to be tracked in. To ensure optimum stability without tilting of the cylinders, BEMCO uses connecting rods and roller carriages with smooth-running rollers mounted on roller bearings.


  • Control from the control desk
  • Shifting in two directions over the entire length of the bridge
  • Manual positioning of the abutments in the danger zone is no longer necessary
  • Work in ergonomic posture is optimized
  • Integrated sliding plates compensate for the curved movement of the vehicle
  • 90 mm arch movement without setting down the load and repositioning the substructure
  • Roller carriage with pockets to accommodate two connecting rods and the DUO Traversing Unit
  • Two infinitely adjustable connecting rods connect the roller carriages and enable safe shifting on the bridge
  • Low total weight of the complete system


Model RC-60T RC-100T
Permissible load 588 kN 980 kN
Height 140 mm 140 mm
Weight 60 Kg 60 Kg