DNC controls 4+1 axes(Y1,Y2,X,R,V),40T-50T are 4 axes(Y1,Y2,X,R) Holistic welding structure treated by annealing Lower-table cylinder crowning mechanism controlled by DNC(except 40T-50T) Swiss CYBELEC DNC880S system(special-purpose for press brake) High efficiency electric hydraulic proportional system from Europe Press brake special light encored-gauge from Europe High efficiency AC servo motor and driver from Japan Oil seals from outside European or Chinese high efficiency meshing gear pump Ball screw and linear guide Standard upper and lower dies Standard front support sheet frame