... of the box, shaft rotated by AC motor, the speed of main shaft can be changed by transmission gear, ... axis. Feeding box is controlled by the motor, the walking speed is 0.2m/min~1 m/min, and just ... motor, which is installed on the feeding box, the speed is 0.5 m/min. the hydraulic system is ... 1TX32l Power of milling head motor2*5.5KW,turning speed:1420 r/minl Suitable diameter of milling cutterD100250 mml ...