New sizes to the current offering of Bonfiglioli Riduttori A Series bevel helical gearboxes complement the existing range, covering areas not currently catered for by Bonfiglioli and, in some cases, by any other manufacturer.
Because torque ratings increase in such closely spaced steps from 100 to 2800 Nm in the new, extended A Series gearbox range, users will be able to select precisely the right product for their application with far greater ease.

A05 – The new A05 bevel helical gearbox caters for an area of very special interest, covering a range of applications historically dominated by worm gearboxes.
Compared to equivalent worm gearboxes, however, the A05 bevel helical gearbox offers much higher efficiency, from a minimum of +12% to a maximum of +85% depending on the gear ratio.
The new A05 gearbox therefore provides a high efficiency alternative for manufacturers eager to achieve energy savings, or simply optimise the performance of their machines.
Compared to conventional worm drives, in some requirement cases the A05 bevel helical gearbox even permits the use of one size smaller motors, with consequent savings in overall dimensions and costs.
Other key features of the A05 gearbox are an essential design, symmetrical mounting, compact size, extended versatility and universal applicability thanks to its many mounting surfaces.