Mid heavy duty gearboxes PBH и PBZ(MHD) series

The Motovario PBZ series consists of parallel helical and bevel-helical gear reducers up to 4 reduction stages, characterised by high power density, compact size, modularity, reliability and a favourable performance/sturdiness ratio.

These industrial gear reducers have been conceived and designed for continuous, critical and particularly arduous applications requiring a high number of accessories, as well as dedicated options for specific fields: PBZ units perfectly meet all these needs, fully satisfying the heavy-duty industry world.

Possible inlet versions of the PBH and PBZ series:

P – with keyed connection and coupling
I – with solid shaft

Possible output versions of the PBH series:

HC – hollow output shaft with key slot
HL – hollow output shaft with locking unit
HS – hollow spline shaft of slow rotation
CS – cylindrical solid output shaft with key
SS – continuous spline shaft of slow rotation
CD – cylindrical double outlet solid output shaft with key
SD – continuous extended spline shaft of slow rotation

Possible output versions of the PBZ series:

HC – hollow output shaft with key slot
HL – hollow output shaft with locking unit
CS – cylindrical solid output shaft with key
CD – cylindrical double outlet solid output shaft with key

3D models of MOTOVARIO products are available on request from our specialists: [email protected]