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Metal Mine ›› 2013, Vol. 42 ›› Issue (07): 126-134.

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Development Status of Large-scale Hydraulic Gyratory Crusher at Home and Abroad

Qiu Jingwen1,2,3，Guo Wenzhe4，Fu Xiaorong1,2   

  1. 1.Luoyang Mining Machinery Engineering Design and Research Institute Co.，Ltd.；2.State Key Laboratory of Mining Heavy Equipment（CITICHIC）；3.Mechanical Science and Engineering Institute，Huazhong University of Science and Technology；4.Institute of Information Technology，Guilin University of Electronic Technology
  • Online:2013-07-15 Published:2013-08-12

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Abstract: With the representative gyratory crusher models of the Metso's SUPERIOR60-110E type，the Flsmidth's TS-type and UD-type，the Sandvik's CG series，and the ThyssenKrupp's KB series and BK Series，the paper introduces the technical characteristics of the most advanced large-scale hydraulic gyratory crushers of the four foreign famous crusher manufacturing companies separately. At the same time，the technical characteristics of large-scale hydraulic gyratory crushers made by Chinese North Heavy Industries and CITIC Heavy Industries were introduced，moreover，the proposals for developing the large-scale hydraulic gyratory crushers in China were put forward，aiming at the gap of crusher making fields between domestic and abroad.

Key words: Gyratory crusher, Jaw-gyratory crusher, Structure characteristics, Technical parameters, Development status, Design concept, Maximization