Features

■Layout principle of integral column, single saddle, double wheelheads with vertical spindle and rotary table.

■Column adopts integral casting and together with the crossrail to realize high rigidity, high longitudinal geometry accuracy and CNC accuracy.

■Rotary table adopts closed hydrostatic guideways and radial rolling bearings structure.

■Grinding spindle adopts high precision rolling bearing, BBT50 grinding wheel automatic change-over device and hydraulic broaching tool device.

■Adopts FANUC 18i-TB AC Servo CNC system and the control axis is seven.