VMC850F high quality vertical machining center

Features：

• The 1100mm bed has a large span and the best support design to meet the fast motion response in X and Y The optimal length ratio design of the saddle ensures the stability of the machine tool in X direction Large-scale "people"-shaped column, with a closed cavity structure, to ensure low center and high Z support requirements Pneumatic components are modularized, with clear functional identification, easy to maintain and repair. Equipped with air source filter device to effectively prevent corrosion of functional parts The integrated design of the screw nut seat and the bed greatly improves the accuracy and stability The double-anchor screw rod structure is adopted and pre-stretched to effectively improve the accuracy retention Feed shaft 3+2 bearing distribution, and use dilute oil lubrication, prolong the service life of the bearing The diaphragm coupling is used to effectively solve the backlash problem of the elastic coupling and improve the accuracy The overall layout of the electrical cabinet is reasonable. Protection grade IP65, effectively protect electrical components from short circuit or damage due tomoisture

• 

• Specification	VMC850F
  Worktable
  Worktable size（LxW）	1000×500mm
  T-slot (NxWx D)	5×18-100mm
  Travel
  X/Y/Z axis travel	850/500/550mm
  Machine range
  Distance from spindle center to column	582mm
  Distance from spindle nose to worktable surface	100-650mm
  Spindle
  Spindle torque	35.8N.M
  Spindle taper	BT40
  Spindle power	7.5/11kw
  Max.spindle speed	8000rpm
  Feed(direct drive)
  Rapid feed speed（X/Y/Z)	48/48/32mm
  Tool magazine
  Max.length of tool	300mm
  Max.dia.of tool	78/120mm
  Max. weight of tool	8kgs
  Tool magazine capacity	24t
  Tool change time(T-T)	2.5s
  Positioning accuracy(National standard)
  Positioning accuracy（X/Y/Z)	0.008mm
  Re-positioning accuracy（X/Y/Z)	0.005mm
  Machine dimension
  LxWxH	2600×2355×2860mm
  Machine weight
  Max.loading of worktable	500kgs
  Machine weight	5500kgs