Drive gears for roughing reduction

Realization of drive gears for roughing reduction: gear wheels and bihelicoidal pinion.

Fast drive gears for roughing reduction R4 roller strips.

Drive gears: diameter 3900 mm gear wheel – module 30 – 119 teeth – 770/770 mm facewidth, through hardened high strength alloy steel (Hardness HB 280).

Bihelicoidal pinion: diameter 1150 mm, module 30 – 35 teeth –770/770 mm facewidth , through hardened high strength alloy steel (Hardness HB 310).