MOTOX bevel helical gearboxes are part of the MOTOX modular
system. With helical, parallel shaft, helical worm, or variable
speed gearboxes and three-phase AC motors with or without
brakes, this system covers all possible drive combinations, right
up to electronic variable speed drives.
MOTOX bevel helical gearboxes are designed for continuous
duty. The gearbox housings made of gray cast iron or aluminium
are developed in 3D CAD and have an optimized structure in
terms of rigidity and vibration absorption. Radial shaft seals with
dust-protection lips prevent oil from leaking out of the housing
and dust and water from entering it. The gear wheels of the helical
gear stages are milled and their surfaces hardened.
The tooth flanks are ground or honed so that they are convex and
corrected in terms of the profile. For the standard range, the bevel
gear stage is milled, its surface is hardened, and it is lapped in
pairs. Optimum running smoothness is also achieved thanks to
the helical gears' helical teeth.
Positioning the bevel gear stage as the second stage means that
less noise is emitted. The output shaft is positioned at a right
angle to the input shaft.