Close this search box.

The EP gearboxes are general purpose planetary units suitable for use with servo, stepper and other types of motors. The EP gearboxes offer medium backlash, mathematically accurate ratios up to 100:1 and high efficiency. One and two stage versions of the gearboxes are available and they are suitable for intermittent input speeds up to 5000rpm.


  • Highly dynamic
  • Low inertia
  • High efficiency: 1 stage – 96% / 2 stage – 93%
  • High torsional stiffness
  • High overload capability
  • Minimal sensitivity to shock
  • Available with keyed or clamp input


  • Various output shaft/flange options
  • Key / key-way
  • Specials