The Jaw Crusher Installation and Maintenance

Topics: Crusher Pages: 1 (374 words) Published: March 21, 2012
Jaw crusher is mainly used for crushing various ores and large materials with compression strength not more than 320Mpa into medium-sized grains; and is widely applied in mine, metallurgy, construction, road, railway, water conservancy, chemical industry, refractory material and ceramic etc. We should install the jaw crusher above the concrete foundation in order to reduce the vibration; between the machine base and rack it needs to plus skids or rubber. The correct operation of the operation: one important factor to ensure the continuous normal working of the crushing machine, negligence in the improper operation or procedure, often caused by equipment and personal accident. The correct operation is to strictly follow the rules. Before the start of preparatory work must crusher: Crusher start before a comprehensive double-check, check the contents: broken machine tooth plate wear, fine port of discharge size; check the crushing cavity whether the ore, if large block ore, must be removed; connection screws are loose; pulley flywheel protection cover is intact; belts and the tightness of the lever spring is appropriate; lubrication system is intact; electrical equipment and signal systems are in working. Jaw crushers of our PE series are used as primary crusher and secondary crusher since they can achieve coarsely crushing and fine crushing. Jaw crusher of PE series can process large stones with large capacity primarily and thus become the first choice for primary crushing; the PEX series can be used as secondary crusher after the primary crushing.The series products have complete specifications and the feeding size ranging from 125mm to 1020mm. As a leading manufacturer of jaw crusher as well as the complete set of crushing and screening equipment in Central China, we have produced PE series jaw crusher based on many years of research and integrated with successful experience of the same product at home and aboard. Wherein, large and medium-size jaw crushers are...
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