Power Transmission Equipment

Our power transmission technology, which combines both mechanical and electronic engineering advancement, has an extensive track record in various applications such as tension control and winding control, helping customers move towards factory automation.

Ringcone Series

FF Series

FF Series

High precision model that can change the output speed at fine increments

  • ・Speed Range: 1:1.06 (1:1.15, 1:1.26)


  • ・High accuracy rotational speed control capability; perfect for machined products
  • ・High precision with a rotational fluctuation ratio of ±0.5%
  • ・High efficiency (above 90%)
  • ・Compatible with a wide-range of input rotational speeds (10-1,800 rpm)
  • ・Cost-efficient; does not require expensive high accuracy speed control devices