Precision Ring Drive

Nexen offers an advanced new product that revolutionizes rotary motion control. The Precision Ring Drive (PRD) is based on Nexen’s innovative Roller Pinion System (RPS) technology. By combining the RPS technology with a precision-grade bearing and gearhead, it takes indexing or rotary positioning systems to a higher level of performance, providing unmatched positional accuracy, high rigidity and acceleration, low maintenance, and long life. The Nexen PRD is ultra-efficient and very quiet at moderate speeds. In addition, the PRD can produce accelerations up to twice as high as similar indexing technologies, providing more productivity. This unique combination of benefits opens up new design possibilities and offers value to next generation machines.