Series RFT
Rotary table grinding machine
RTF: Grinding of discs
CNC grinding machine designed for grinding brake and clutch discs, circular blanks, circular blades and similar shaped workpieces
- workpiece diameter up to 1100 mm
- main engine 45 kW
- special precision bearing of the grinding spindle, designed for peripheral speed of 25–40 m/s
- mounting flange for grinding wheels with 350 diameter
- single axis NC control (infeed axis for grinding wheel)
- preparation for wet grinding
- electronic measuring control type BEM digital / diamond for compensation of grinding wheel wear by means of carbide probe with pneumatic lift-off
- infinitely variable control of the number of spindles from 25 to 40 m/s, allowing the use of plastic grinding wheels with different cutting speeds
