• Slip Rings

  • Rotary limit Switches

  • Push buttons pendant stations and joystick controllers

  • Safety Industrial Radio Remote Controls

  • Twin connectors for battery vehicles

  • D.C. Contactors for battery vehicles


26 – 28 may 2020 Parma – Italy

On the occasion of SPS Parma 2020, which will be held in Parma – Italy – from 26 to 28 May 2020, Ravioli S.p.A. is pleased to meet you to let you discover all the latest news!

SPS Parma 2020

Our Team will be waiting for you from 26 to 28 May. Let’s arrange a Meeting!

The new PMR Premium Slip Ring

The innovative Slip Ring PMR Premium is the result of the study and design of our technicians, who created this device specifically for applications on small auto cranes and earth-moving machineries, which require reduced dimensions combined to high power supply.