Nuova Volonterio produces rotors in aluminium and silumin ( aluminium alloy ). Range of Rotor diameter is from 17,4mm up to 135mm but we are specialized in Rotor die cast with small diameter and high length, mainly for tubular motors and vibrating motors:
– Rotor diameter 17,4mm – up to 100mm length
– Rotor diameter 20,92mm – up to 120mm length
– Rotor diameter 27,5mm – up to 120mm length
We also we are specialized in aluminium rotor die casting with ring in sinter material for magnetic brake.