SUPERTEC MACHINERY, INC. Column Type surface grinder has a variety of different models/features from the Over Arm, Planotec and SG Series. Both V-ways of the table are precision ground and hand scraped, they are lubricated by hydrostatic lubrication system for smoother movement and longer machine life. The table moves in the longitudinal axis only while the machine column moves in the cross feed axis. The table is fully supported by the base casting even when at either end position. All the major cast iron components such as the base, table, column, wheel head and saddle are honey comb ribbed and are annealed to relieve stress improving the machine performance and life expectancy. The vertical travel of the wheel head is driven by a precision ground ball screw and AC servo motor with encoder. The slideways are lubricated by an automatic lube system to insure smooth movements. Column Type surface grinders have easy setting of the cross travel, for automatic cross feed is on the control panel setting distance and reversal points viz the push buttons on the control panel.

For more information: http://www.supertec.com.tw/en/