Gantry CNC Milling Machine

The gantry type cnc milling machine bed and column fixing parts are made of mineral castings imported from Germany, which have better shock absorption, low thermal expansion coefficient, low thermal conductivity, and corrosion resistance.

• Worktable, sliding seat, and headstock are supported by heavy-duty roller linear rails to ensure high rigidity and reduce the weight of moving parts.

  
  

• The three-coordinate moving parts are supported by heavy-duty roller linear rails, and roller retainers are used to prevent deviation, realize balanced and stable movement, and ensure the accuracy of gantry milling machine tool operation for a long time.

  
  

• The main shaft box adopts a large cross-section ram structure, supported by a heavy-duty roller guide, and the main shaft has a strong horizontal cutting ability, which can realize a full-stroke strong cutting of the Z-axis.

  
  

• The worktable adopts the best fulcrum design to effectively ensure the high rigidity and stability of the gantry milling machine tool. If the x-axis distance is more than 4.5m, it will be equipped with a follow-up support mechanism to improve the positioning accuracy and ensure the service life of the lead screw.

  
  

• The spindle box adopts a large section square ram structure and is supported by four heavy-duty roller guide rails, which has strong resistance to the transverse strong cutting of the spindle and can realize full stroke strong cutting of z-axis; The z-axis movement adopts the balance technology of double oil pressure balance cylinder to eliminate the up and down unbalanced torque caused by self-weight.