Wetting the rail heads reduces unpleasant squeaking on the Pöstlingberg railway in Linz.

Client: Linz-Linien

Project description:

• Reduction of noise emissions at curves along the 2.9-km-long narrow-gauge railway
• GPS-controlled, precise application of standard water as a lubricant between rails and wheels
• Compact water spraying system installed in the wagon interior
• Greater comfort for residents