... is adjustable Compared with the traditional edge milling machines, thes machine series is dismountable in their tracks, more rational in structure ... . They are the updated products of the traditional edge milling machine.Main Technical Parameters TypeXBJ-3XBJ-6XBJ-9XBJ-12XBJ-15XBJ-18Effective ... .51.51.51.51.5Hydraulic motor capacity(kw)444444 9m Double- head edge milling machine(import milling head)