ZJchao（TM） 110V 220V CNC router Wood / PCB engraving driling and milling machine CNC 3040

Specifications: Effective working travel 275(X)mm*385(Y)mm*60(Z)mm Shape dimension 610x480*400mm Max.workpiece dimension 70mm Work table dimension 320mm*530mm Frame materials aluminum alloy 6063 and 6061 Leadscrew 1404 double thread Trapezoidal screws Driving units X axis 1404 trapezoidal screws Y axis 1404 trapezoidal screws Z axis 1404 trapezoidal screws Sliding units X axis Dia.16mm chrome plate shafts Y axis Dia.16mm chrome plate shafts Z axis Dia.12mm chrome plate shafts Stepping motor type 57 two-phase 1.8A Spindle motor 200w dc motor 500~8000PRM/Min Principal axis collet ER11 / 3.175 mm Repeat accuracy 0.05mm Spindle precision radial beat acuities 0.03 mm Control unit triaxial one-piece drive + ring variable power + PWM speed Carving Instructions G-code/.tab /.nc / .ncc/.txt Communication interface through parallel connection with computer Software environment Windows 2000 / xp Maximum speed 0-4000mm/min Carving speed 300-2500mm/min (different materials differ) Machine weight 28KG Control box parameters: Operating Voltage AC110V-AC220V(we also stock USA.UK.EU.AU.plugs and 110V-240V power version for the country all over the world.) Control unit 2.5A stepping motor driver plus adjustable spindle speed controller Computer connection on board palrallel port Command code G code Acceptable software Mach3,EMC2 Protection Emergency stop button