The spherical disc gear POSIDISC is the 'all-rounder' amongst the infinitely variable speed gears from PIV: easy maintenance, favourable behaviour in extreme operating conditions and the speed adjustement both during operation and at standstill, make it very interesting.

The gear is completely insensitive to jolt operation. Even if the output is blocked per short times, no damage occurs: a starting or safety clutch is not needed. Operating factors need not be specified for dimensioning, the gear can be run with its catalogue torque in continuous operation.

Technical Data
Variation Ratio: 6 – 10 or up to output speed = 0
Power Rating: up to 3 kW