Overhead Maintenance Vehicle in Modular Design

ZWEIWEG has delivered a road/rail vehicle based on MAN TGS 35.480 8x6H / 4-BL for the 1000 mm and 1435 mm track gauge to Furrer+Frey AG. The 4-axle road/rail vehicle disposes of two bogies for the operation on tracks up to 14.5 meters curve radius and a gradient up to 90 ‰. To attain the highest possible flexibility, the Palfinger PA 115 elevating work platform and the Palfinger PKR 125 railway crane with quadruple support were mounted on a module frame. For measuring purpose, the front bogie can be blocked. In the rear bogie is a magnetic rail brake installed.The vehicle is used in Switzerland for the new construction of overhead lines as well as for inspection and maintenance work.