Expansion of Bonfiglioli’s bevel  helical gearbox range

The offering of Bonfiglioli Riduttori “A” Series bevel helical gearboxes (www.bonfiglioli.com) has been updated since September 2007.
Three new sizes have been released to complement the product range, covering areas not currently catered for by Bonfiglioli. Because torque ratings will 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.
The three new sizes, designated “A05”, “A35” and “A55”, are arranged according to their maximum torque values of 100, 600 and 2000 Nm respectively.
The new “A05” bevel helical gearbox covers a range of applications historically dominated by worm gearboxes. Compared to equivalent worm gearboxes, however, the “A05” bevel helical gearbox offers much higher efficiency. In some cases it will even permit the use of one size smaller motors. The “A35” gearbox will complete Bonfiglioli’s offering in the most popular range for industrial gearmotors. It offers a range of gear ratios spanning up to i=400 and it is also extremely easy to configure through various motors.
The “A55” gearbox is of a brand new design, characterized by torque capacity consistently high over a wide range of ratios, spanning from a minimum of i=5 to a maximum of i=800. Two different casings, one 2-stage and one 3-4 stage, will be used allowing optimisation of costs, performance and dimensions in a manner otherwise not possible.