BPT planetary bevel gearboxes

Planetary bevel gearboxes


Performance list

i = 7,5:1 to i = 320:1

Rated output torque
24 to 600 Nm

Max. input speed
1900 to 3000 min-1

75 to 170

Type of output shaft
Solid shaft left
Solid shaft right
Solid shaft on both sides
Hollow shaft through

Upon request: motor flange, different shaft dimensions, customized solutions, fittings.

Construction subject to change. We recommend technical clarification prior to ordering.

Features and benefits

The planetary bevel gearboxes of the BPT series are based on a pre-fabricated and specifically matched combination of BT series bevel gearboxes with pre-stages from the planetary gearboxes of the PE series. The BT series is distinguished by especially high power density and variability. Maximum precison of the axes and bearing seats, combined with Gleason bevel gearing to take high loads, are the basis for minimized tooth clearance and optimal transmissionproperties. With the combination of hardened and ground gear teeth with high precision gearcomponents, the PE series guarantees efficient performance, smooth running and high uptime.The innovative solutions allow for a host of application options. Hence, the variability of theupstream planetary stages covers a wide spectrum of gearbox ratios and offers extremely high ratios up to i = 320:1, while at the same time maintaining high efficiency levels. Constant backlash control is guaranteed by the highly stable design of the housing and the hardened, super-finished gear components. Best efficiency rates ensure high energy efficiencyand add to cost reductions.

  • extremely high transmission ratios can be realized
  • ground gears in the planetary pre-stage
  • convincing transmission quality and smooth running
  • considerable output torque
  • high level of efficiency
  • constant backlash control
  • optional installation position
  • easy mounting of a wide array of motors

Performance data




Catalogue BPT-series

Further documents: