LATHE FOR THE MACHINING OF THE BRAKE DISCS OF A WHEELSET DISMANTLED FROM A RAIL CAR

摘要

To machine the tyre contours and the brake discs of railway-vehicle wheel sets, a lathe is proposed in which four friction rollers which can be pressed against the running tread are provided for driving each wheel of the wheel set, which friction rollers are essentially diametrically opposite in pairs. ……