Products and services-Yantai Xinhai Mining Machinery Co., Ltd.


Xinhai EPC Project, Africa Mali 800t/d Gold

At the beginning, this customer preferred the gravity separation to process his gold mine, but after consulting with Xinhai, the all sliming cyanidation CIP process was adopted. The superb technology,

  • Species:gold mine
  • Capacity:800t/d
  • Process:Three stages one closed circuit crushing, two stages grinding, all sliming cyanidation, tailings dry stacking

Xinhai Transformation Project, Indonesia PT.NEM Gold Mine

Indonesia PT.NEM Gold Mine undertaken by Xinhai needed to transform to 1000t/d from 700t/d. Xinhai EPC service provided design and equipment. The process adopted hydrocyclone, ultra-fine layer autogen

  • Species:gold mine
  • Capacity:1000t/d
  • Process:one stage open circuit crushing, one stage open circuit autogenous grinding, one stage closed circuit grinding and classifying, flotation