A correct and well-maintained ballast cross-section is essential for a safe and first rate track geometry.
The ballast distributing and profiling machine PBR 400 R is a two axle machine which features a sturdy and clear design. The hydrostatic power for working drive and transfer travel is supplied to both axles via a hydraulic motor, a two-gear transmissions & equipped with pneumatic block break line. All operating controls are clearly arranged in the spacious cabin. An unhindered view onto the front plough and shoulder ploughs is guaranteed during work and transfer travel.