ACCESSORIES ACCESSORI U-TRONIC S+R U-TRONIC HEADS WITH GEARBOX TESTE U-TRONIC CON RIDUTTORE Via Garbagnate, 71 | 20020 Lainate (MI) Italy | t. +39 02.937532.1 | f. +39 02.93753240 | [email protected] | www.dandrea.co

U-TRONIC S+R are medium sized CN heads that are connected to the U axis of the machine tool CNC for inner, outer and undercut facing operations, fine boring, straight and taper thread, concave and convex radiusing, thanks to the interpolation with all the machine tool axes. These heads, unlike standard U-TRONIC heads, are designed with an integrated gear-box with a 1:4 ratio to amplify the cutting torque and cutting parameters. Therefore, they are specifically suitable for machine versions with electro-spindle, where usually power/speed is high but torque is limited at low rpm. They can be applied...