3 rollers are all driving rollers are
radial bearings are all roller bearings and bending rollers are adjusted hydraulically

   TheW24H shape bender machine may be used vertically or horizontally according to different machine types.
   3 rollers are all driving rollers.
   Radial bearings are all roller bearings and bending rollers are adjusted hydraulically.
   Speed of the two bending rollers and rotating rollers is stepless adjustable,and the guide roller  is adjusted hydraulically.
   The small machine uses a portable operation box,and the big machine uses a movable control panel.