Ballast tamping implement on a mobile track tamper
Ballast tamping machine
Ballast tamping machine
Ballast tamping machine
Ballast tamping machine
Ballast tamping machine
Ballast tamping machine
Ballast tamping tool
Ballast tamping tool unit
Ballast tamping tool unit
Ballast tamping unit for mounting on a tamping machine and a...
Ballast tamping unit for railway lines
Ballast tamping workhead
Ballast treating machine
Ballast treating method and apparatus
Ballastless fixed rail superstructure and construction process
Ballastless track for rail vehicles
Barricade
Barricade
Barricade and sign hold-down apparatus