Gearhead has the right angle on efficiency
A
Wittenstein product story
Edited by the Engineeringtalk editorial team
Aug 17, 2004
Alpha's new HG+ right-angle gearhead allows machine designers to solve long-standing inefficiencies associated with right-angle applications.
Alpha's new HG+ right-angle gearhead allows machine designers to solve long-standing inefficiencies associated with right-angle applications.
The result of Alpha's research and technology shift into single-stage gearing technology, the HG+ achieves an efficiency above 96% with guaranteed backlash of less than 4arc-min, ratios of 1:1000, and an acceleration torque of 20-640Nm - all in a compact, right-angle gearhead solution.
Additional advantages of the evolutionary single-stage gearhead design include low inertia, high speeds, low noise, low heat, and lower system costs.
The technology shift to one-stage gearing compares favourably with servo worm gears and with larger, more complicated, two- and three-stage gearheads with bevel stages.
The HG+ is an optimal solution for compact servomotor applications such as packaging and converting machinery, handling and gantry robots, and flat bed type machinery.
The HG+ is available in five sizes.
It mounts to all servomotors in 5min, using a universal mounting system.
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