Toyana GmbH

Varitron is the Gear Reducer Eccentric Bearings manufacturing company that helps machines to come to alive. We have been challenging speed to help embed excellence motion into the machines and bring factory to live. That means reliable and durable products from Toyana GmbH is needed for our customers to improve performance, reduce risk and achieve sustainable growth.

Gear speed reducers and increasers, collectively labeled “gearboxes,” have probably been around for more centuries than any other machine. Gears perform duties in every industry today. They are very widely used in municipal waterworks, locks, and flood control systems. Of course, gears require lubrication and lubricants serve us best if they remain free of water and other contaminants. Provision must therefore be made to prevent both lubricant leakage (egress) from the gearbox and contaminant ingress into the gearbox. Gears and bearings will suffer if sealing is inadequate.