The PE series in the jaw crusher is used for rough breaking, and the PEX series is used for medium and fine crushing. The various models are beautiful in appearance and excellent in quality, reaching the leading level of similar products. In the field of mining, it is generally used for coarse or medium crushing of hard or medium hard ore, and crushing various materials with compressive strength not exceeding 320 MPa.

⌈ Feeding size ⌋:≤1200 mm
⌈ Production capacity ⌋:1-1000 t/h
⌈ Applicable material ⌋:Granite, dolomite, river pebble, quartz stone, iron ore, calcite and other materials.

The Stone Crushing Plant mainly consists of Vibrating Feeder, Jaw Crusher, Cone Crusher or Impact Crusher, Vibrating Screen, Belt Conveyor and Control System, etc. It is completely capable to crush and screen limestone, marble, granite, basalt, river gravel and other hard stone materials, and produce sand & gravels with various granularities for construction and building industry. We are able to design and manufacture complete crusher plants with capacity from 30tph to 500tph, and to provide optimum and most economical solutions according to customers' requirements on stone specifications, output, application, etc.

Jaw crusher is a kind of stone crushing machine which is widely used as primary or secondary crusher.We provide jaw crusher and fine jaw crusher in stationary type or mobile type.

Jaw crusher is widely used in various industries, such as mining, road and railway construction, building construction,water conservation and chemical industry etc. It could crush kinds of minerals and rocks with compression strength less than 320MPa, such as quartz, granite, basalt, limestone, river stone, sandstone, shale, iron ore, copper ore, gold ore etc.

Working principle

The electromotor drives the belt and pulley to make the movable jaw move back and forth, up and down through the eccentric shaft. The raw material is squashed or splitt when movable jaw plate moves towards fixed jaw together with movable jaw. When movable jaw and movable jaw plate turn back by eccentric shaft and spring, the raw material, which is squashed or split before discharges from the bottom outlet under jaw plate. The bulk-production comes true while electromotor rotates continuously and the movable jaw crushes and discharges the raw material periodically.

Eccentric shaft adopt 40Cr steel precise forged, Advanced Movable jaw plate assemble made from high quality casting parts, Tooth-shape plate, deep V-chamber, high manganese steel material ZGMn13-4 make crusher more reliable, Precise casting heavy fly wheel,Jaw crusher frame adopt thick Q235B heavy steel plate welding process.Machine blasting, anti-rust painting, surface painting at least three times paintings.

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