planetroll is a leading specialist in the range of driving technology with following product groups: variable speed drives (to speed n2=0), optionally with electronic torque meter, stainless steel planetary gearboxes and planetary gearboxes. We manufacture according to ATEX 95 (zone 1 and 21), whereas our gearboxes are not in need of expensive external control, and we produce gearboxes for the following standards: silicone-free drives, drives aligned with GMP, FDA, BISSC and USDA-H1.