The company updated the main product by adding three innovative principles: two are technical and one is commercial. All aluminium components are die cast (from size 28 to size 70) to increase resistance to torsional and structure flexibility. ZI teething profile (section and involute) has been adopted to increase efficiency and silence. Finally, a modular attachable output flange (FL) has been adopted to increase flexibility. New ideas to approach a bigger market together: first, since 1987, with the patent of the torque limiter built inside our standard gearbox.
