● Semi-automatic chain feeder, side baffle fixed position.
● Transmission gears are all after heat treating grinding, spray lubrication.
● Quick speed phase 360 degrees adjustment.
● Pneumatic lifting plate, pneumatic membrane pump auto cycle ink supplying.
● Printing slotting units use pneumatic locking, electric clutch separating pneumatic braking.
● Slotting unit is synchronous adjusting carton box height, synchronous adjusting creasing wheel.
● Up creasing wheel is packed with rubber and will not damage cardboards.