A plough for railway roadbed ballast

摘要

#$%^&*AU2012200458A120130815.pdf#####ABSTRACT A PLOUGH FOR RAILWAY ROADBED BALLAST There is provided a plough (100) for railway roadbed ballast. The plough (100) comprising a substantially flat body adapted to be drawn between the railway roadbed and a railway track (115) by a vehicle and guiding means (120) adapted to guide the plough (100) in alignment with the railway track (150) in use.1/10 Lfln Lfln Lfln