Processing process

Independent research and development of dry screw vacuum pump and multi-stage Roots vacuum pump rotor and housing processing technology process: assisted by special tooling and tools, the special process process guarantees the machining accuracy (the machining accuracy can be accurate to 2µ), and the processing efficiency is increased by 21%.；

Rotor processing unit

Self-developed rotor processing unit including servo and control system: In line with the special design process, a dedicated machine tool servo drive system has been designed and developed, and the Fagor system has been upgraded, and a dedicated control module and supporting algorithms have been added. Under the premise of ensuring accuracy, the processing efficiency has been improved by 15% compared to the original system.%；