About Us

• REWITEC is a German innovative technology company with a vision to take care of friction and Rewitec EMEAar in tribological systems. REWITEC has successfully developed a Nanocoating technology which restores worn surfaces and permanently protects them from new wear and abrasion. REWITEC Nanocoating offers protection to gears and bearings in wind turbines, even under extreme conditions. REWITEC Technology is not based on improving the lubricant but on modifying the surface structure of rubbing metal. Mechanical parts acquire a new, smooth metal silicate surface with improved tribologic quality. The active components of REWITEC technology consist of a mixture of various synthetic silicates. The coating process is performed by simply adding the treatment to the lubricant in the machine, which carries the compound to the friction zones of metal surfaces. Due to high local temperatures and pressures in the friction micro sphere, the components of the coating treatment bond with the metal surfaces. The silicate particles react with the metal forming nano composites of metal silicate on the surfaces. The new particles fill the roughness, pores and micro cracks in the metal surface and restore them forming an extremely smooth and solid metal silicate layer. The surface which once had metal-to-metal rubbing is modified now to have a contact between two metal silicate surfaces with low friction and improved tribologic properties. Surface treatment cu gears and bearings after operating in extreme conditions • Reduces pitting and grey staining • Increases load carrying capacity • Higher resistance to scuffing • Reconditions rubbing metal parts • Durable wear protection • Extends maintenance intervals • Less spare parts • Extends service life • Reduces/ avoids down time • Bridges gap during new part delivery • Emergency running properties in case of oil loss • Improves lubricating film building • Reduces wear and abrasion