Jaw Crusher-Crushing Equipment

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Jaw Crusher is a kind of Stone crusher, and jaw crusher is also called Rock crusher. This series of Jaw crushers have many advantages which mainly used in breaking a variety of ore and the medium-size chunk of materials. it can be divided into coarse crusher and fine crusher. We have all specification kinds of the products, It is the first choice for Stone crusher plant. It is the first choice for Stone crusher plant; Primary jaw crusher is widely used in mining, metallurgy, building materials, roads, railways, water conservancy and chemical industries, etc.

Jaw Crusher

Jaw Crusher is a kind of Stone crusher, and jaw crusher is also called Rock crusher. This series of Jaw crushers have many advantages which mainly used in breaking a variety of ore and the medium-size chunk of materials. it can be divided into coarse crusher and fine crusher. We have all specification kinds of the products, It is the first choice for Stone crusher plant. It is the first choice for Stone crusher plant; Primary jaw crusher is widely used in mining, metallurgy, building materials, roads, railways, water conservancy and chemical industries, etc.

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1) High efficiency and low operation cost;
2) Flexible capacity; Over loading protection;
3) Simple structure and easy to operate;
4) Easy replacement of wearing parts;
5) Long service life; High reliability;
6) Wide range of choices;Alternative ordinary and hydraulic types.

Model	Feed opening (mm)	Max feed size(mm)	Capacity (mm)	Power (kw)	Weight (t)	Overall dimension (mm)
PE150×250	150×250	125	1-3	5.5	1.5	896×745×935
PE250×400	250×400	200	5-20	15	3	1430×1310×1340
PE400×600	400×600	350	15-60	30-37	7	1700×1732×1653
PE500×750	500×750	425	40-110	45-55	12	2035×1921×2000
PE600×900	600×900	480	90-180	55-75	17	2290×2206×2370
PE750×1060	750×1060	630	110-320	90-110	29	2655×2302×3110
PE900×1200	900×1200	750	220-450	110-132	52	3800×3166×3045
PE1000×1200	1000×1200	850	315-550	110-132	57	3200×3050×2950
PE1200×1500	1200×1500	950	400-850	160	88	4200×3750×3820
PEX150×750	150×750	125	5-16	15	3.8	1200×1500×1200
PEX250×750	250×750	210	15-30	22-30	5	1667×1545×1020
PEX250×1000	250×1000	210	15-50	30-37	7	1550×1964×1380
PEX250×1000	250×1200	210	20-60	37-45	8.5	2192×1900×1950
PEX300×1300	300×1300	250	20-120	75	11	2720×1950×1600

The main structure of the Jaw crusher are composed of stander, eccentric shaft, belt pulley, flywheel, movable jaw plate, wrist plate ,adjustable gap screw, offsetting spring, fixed jaw plate. The wrist plate also has the effect of guarding.

This Jaw crusher’s crushing style is the type of driving extrusion. The motor drives the belt and belt pulley to make the moveable jaw move through the eccentric shaft. When movable jaw is rising ,the included angle between the wrist plate and movable jaw become bigger to drive the movable plate to be close to the movable plate. At the same time the material is squeezed and rubbed, rolled to achieve multiple crushing; When movable jaw is descending, the included angle between the wrist plate and movable jaw becomes smaller. Now the crushed material is discharged from the crushing cavity, with the continuous rotation of the motor, the movable jaw crushing and discharging the material periodically to realize batch production.