GLOBAL BUILDING MACHINERY FOR INITIATING SHOT UNDER A GLASS

摘要

Railway track machine for introducing ballast beneath a track (3) comprises a machine frame on a track truck having a cross belt (15) with a transport device running at an angle to the longitudinal direction of the machine and a conveying device (13) having a discharge end (14) for transporting and discharging the ballast onto the track. The cross belt can be adjusted by a cross drive (21) relative to the discharge end in the transport direction running normal to the longitudinal direction of the machine. ??Preferred Features: The cross belt has a ballast plow (16) arranged directly in front of the cross belt and forming a ballast-introducing device (18).