Sleeper Changers for Excavator
The characteristics of the sleeper changers RBS20 and RBS20HPX:
The new RBS20 sleeper changing unit with integrated ballast shield offers the additional option of bolt-on ballast buckets that can be used to extract the ballast from in between the sleepers and place it next to the track, for example. The plunge depth of the shield can be adjusted. The sleeper is grabbed with the mounted hydraulic gripper and can then be pulled out of the bed from the side. The grab is equipped with a 360° endless rotation.
BiBloc sleepers can also be handled by opening the hydraulic gripper and thus clamping the sleeper. Ideal for road rail excavators with 12t to 24t / 26400 to 52800 lbs operating weight. A special holding valve guarantees a secure retention of loads even in the case of pressure drops.
The sleeper changers are available for excavators with operating weights from 12t to bis 24t.