High Capacity Jaw Crusher Stone Crusher Machine

Product Description

Overview of stone crusher Stone crusher is widely applied in industries of mining, metallurgy, building material, railway, chemistry, waterpower and other industries. According to common crushing process, it can be classified into coarse crushing, medium crushing and fine crushing. The available stone crushing machines are also correspondingly divided into coarse crusher, medium crusher and fine crusher. Jaw crusher, gyratory crusher, cone crusher and roll crushermay be used in metal mine. Here are details about it in following text.
Product Introduction
Jaw crusher is a kind of crushing machine which makes use of the extrusion and bending effects produced by two jaw plates to achieves coarse or medium crushing of the materials with different hardness. As this crusher have advantages of simple structure, reliable operation and being able to crush hard materials, it is widely used in ore beneficiation, building material and silicate as well as ceramic and other industries. Compared with cone crusher,jaw crusher is characterized with low investment, low content of rubble sin the final products and low production cost. Compared with hammer crusher,the wear-resistant parts have feature of long service life, high production efficiency and small follow-up investment.
Gyratory Crusher
Gyratory crusher is a large-sized crushing machine which is used to crush rocks and ores coarsely with different hardness. A gyratory crusher is one of the main types of primary crushers in a mine or ore processing plant,which is similar in basic concept to a jaw crusher. Gyratory crushers can be used for primary or secondary crushing. The crushing action is caused by the closing of the gap between the mantle line (movable) mounted on the central vertical spindle and the concave liners mounted on the main frame of the crusher. The gap is opened and closed by an eccentric on the bottom of the spindle that causes the central vertical spindle to gyrate. The vertical spindle is free to rotate around its own axis. The crusher illustrated is ashort-shaft suspended spindle type, meaning that the main shaft is suspended at the top and that the eccentric is mounted above the gear. The short-shaft design has superseded the long-shaft design in which the eccentric is mounted below the gear.
Technical Data

Model	Feed opening (mm)	Max.feeding size (mm)	Adjusting range of discharge opening (mm)	Processing capacity (t/h)	Rotation speed of eccentric shaft (r/min)	Motor power (kw)	Total weight (t)	Dimensions (L×W×H) (mm)
PE-150×250	150×250	125	10-40	1-3	250	5.5	0.8	720×660×850
PE-200×300	200×300	180	15-50	2-6	260	7.5	1.2	910×750×990
PE-200×350	200×350	180	18-70	3-10	260	11	1.5	1000×870×990
PE-250×400	250×400	210	20-60	5-20	300	15	2.8	1300×1090×1270
PE-400×600	400×600	340	40-100	16-60	275	30	7	1730×1730×1630
PE-500×750	500×750	425	50-100	40-110	275	55	12	1980×2080×1870
PE-600×750	600×750	500	150-200	80-240	275	55	15.8	2070×2000×1920
PE-600×900	600×900	500	65-160	50-180	250	55	17	2190×2206×2300
PE-750×1060	750×1060	630	80-140	110-320	250	110	29	2660×2430×2800