The two-stage bevel/helical gearboxes Series RO-2 are made of compact and robust one-piececast housing, input bevel gears and output helical stage to withstand important external loads.

RO-2 Series are designed according to the latest ISO engineering specifications with the help of computer aided structural analysis for displacement and stress field. 

The one-piece framework does not deflect under the effect of torque and external loads with effective results on sealing surfaces.  A shaft mount version allows the B5 flange mount conversion by simply fitting of the many output flanges available. 

Various dimensions and types of output shafts (hollow with through keyway, hollow with shrink disk, hollow splined and solid with single or double end) are available on request.