The products includes five series: crusher, sand making machine, powder grinding mill, mineral processing equipment and building materials equipment.Jan 012016 Primary crushers are solidly built to receive large lumps of rock directly from the mines and designed for large tonnage throughputs. Basicallygyratory crushers consist of a fixed solid conical shell or bowl (also called concaves) and a solid cone within the bowl called a breaking head (Figure 5.1).The breaking head is fixed to a central spindlewhich is hydraulically suspended or .Contact For Price
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Zhengzhou High-tech Zone, China
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