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  • The bluestone crushing equipment with capacity of 1000 tons per day Date: Feb 08, 2017 Views: 102

    At present, Chinas infrastructure projects and high-speed rail, highway and other construction process all need a lot of sand and gravel material. Kefid can provide a full set of quarry crushing, grinding production line equipment. For 1000 tons per...

  • The factors caused poor quality finished product of cone crusher Date: Jan 12, 2017 Views: 172

    Cone crusher is the secondary crusher in stone production line, its final products can be directly used as raw materials without further processing.However, due to some factors in the work, the final products quality is poor.It need to be fine crushe...

  • I want to grind 1000 mesh powder.Which mill is the best? Date: Dec 15, 2016 Views: 75

    1000 mesh is a superfine powder processing, we need to choose a professional ultra-fine powder processing equipment. At present, Kefid has two ultra-fine powder processing equipment - LUM series ultra-fine vertical mill and HGM series ultra-fine powd...

  • How to make good maintenance for crusher? Date: Nov 17, 2016 Views: 105

    In stone production, crusher is the most commonly used equipment. The wear and tear on the equipment is relatively large. Therefore, to ensure the normal production, we should make good maintenance for crusher, especially in winter. 1.clean the crush...

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