For rings operating in conditions of limited lubrication, developed technology for hardening the surface layer with nitrogen in an environment of low-temperature plasma, which allows to obtain on the surface a hardened layer with hardness up to 650 HRV to a depth of 250...300 microns.
This method of hardening the working surface preserves the main advantage of cast iron as a friction material – leaves open the hole of the graphite, which is a natural lubricant and provides a softer work environment.
The use of advanced technologies and modern high-tech equipment in the production process is one of the most important directions in the company development.
The company has modern metal-cutting equipment, including lathes, milling, grinding, drilling and honing machines.
The machining is carried out on the new equipment manufactured by the world machine tool manufacturing companies: MAZAK (Japan), DMG (Germany), VICTOR (Taiwan), etc.