Automatic grooving machine GFA

It performs a rapid, accurate and automatic different dimensions rolls fluting. • Setting the fluting data • Numerical control panel board with handwheel for manual movements • Monitor with image magnified 10 times for immediate checking of corrugation and consequential tool adjustment • Machine built-in control panel Automatic, fast and precise in fluting the grinding rolls. Ease of use The numerical control, equipped with liquid crystal (LCD) color monitor able to manage all the functions with the maximum precision and reliability, ensures an easier use of the machine. All functions are programmable via keyboard and through dedicated menus. Programs are selfdriven and easy to read (Italian, English, French and Spanish). Mathematical calculations for required indexing gears are no longer necessary. Rolls can be fluted starting from 10 to 3.000 indexings with a unit increment. Guide for spiral inclination eliminated, thus overcoming a difficult and inaccurate set up operation. Spiral inclination from 0 to 20% with increment of 0,01% either lefthand or righthand. An electronic handwheel allows machine axes to be easily moved during machine set up.