Jaw crusher

[Product Brief]: The jaw crusher consists of two jaw plates, a movable jaw and a static jaw, to form a crushing cavity. It is a crusher that simulates the movement of the two jaws of an animal to complete the material crushing operation. It is widely used in the crushing of various ores and bulk materials in mining smelting, building materials, highways, railways, water conservancy and chemical industries. The highest compressive strength of the crushed material is 320Mpa.
[Feed size]: 0-1200mm
[Production capacity]: 1-800t/h
[Scope of application]: Metallurgical, chemical, building materials, electric power, transportation and other industrial sectors.

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Product Description

PE, PEX series jaw crusher is a compound pendulum crusher, suitable for metallurgy, mining, construction, transportation, cement and other departments, as a variety of ore or rock with coarse and medium crushing compressive strength below 300Mpa. It has the advantages of simple and reasonable structure, high output, large crushing ratio, long life of tooth plate, uniform particle size of finished products, low power consumption, convenient maintenance and so on. It is the most advanced model in China.

Henan Hengtailong Machinery Co., Ltd.

Working principle：

The motor drives the belt and pulley to move the jaw up and down through an eccentric shaft. When the jaw rises, the Angle between the bracket and jaw increases, so as to push the jaw closer to the fixed jaw. At the same time, the material is crushed or split to achieve the purpose of crushing.When the movable jaw descends, the Angle between the bracket and the movable jaw becomes smaller, and the movable jaw leaves the fixed jaw under the action of the pull rod spring. At this time, the broken material is discharged from the lower mouth of the crushing chamber along with the continuous rotation of the motor, and the broken movable jaw is periodically crushed and discharged to achieve mass production.

Henan Hengtailong Machinery Co., Ltd.

Feature:

1Low noise and less dust.
2The crushing ratio is large and the product size is uniform.
3The structure is simple, the work is reliable, and the operating cost is low.
4The lubrication system is safe and reliable, the parts are easy to replace, and the equipment maintenance is simple.
5The crushing cavity is deep and there is no dead zone, which improves the feeding capacity and output.
6Equipment energy saving: stand-alone energy saving is 15% to 30%, and system energy saving is more than double.
7The adjustment range of the discharge port is wide, which can meet the requirements of different users.

Advantages:

Main frame: The frame is a square frame with upper and lower openings, which is used to support the eccentric shaft and bear the reaction force of crushing materials, which requires sufficient strength and rigidity.Whether it is a large jaw crusher or a small jaw crusher, our factory uses cast steel as a whole.

Shaft: The eccentric shaft is the main shaft of the crusher, which is subjected to huge bending and torsional forces and is made of high carbon steel. The eccentric part must be finished, heat treated, and the bearing bushes are cast with Babbitt alloy. The eccentric shaft is equipped with a pulley at one end and a flywheel at the other end.

Jaw plate: The fixed jaw plate and movable jaw plate are composed of a jaw bed and a jaw plate. The jaw plate is the working part and is fixed on the jaw bed with bolts and wedges. To have sufficient strength and rigidity to withstand the crushing reaction force, we also use high strength Cast steel.

Technical Parameters

Model	Max. Input Size (mm)	Adjustment Range (mm)	Capacity (t/h)	Shaft Speed (r/min)	Motor Power (kw)	Overall Dimensions (mm)	Weight (kg)
PE150*250	125	10-40	1-3	285	5.5	922745933	750
PE200*300	165	15-50	2-8	265	7.5	105611001120	1100
PE250*400	210	20-60	5-20	300	15	110811421392	2900
PE400*600	340	40-90	25-64	280	30	170017321653	6900
PE500*750	425	50-100	34-68	275	55	205018602145	10500
PE600*900	480	65-160	56-192	250	75	279221682250	17500
PE750*1060	630	80-140	110-242	250	90	418025603070	27000
PE900*1200	750	100-200	158-256	250	110	520029003500	50000
PEX150*750	125	10-40	8-35	300	15	122014801180	3300
PEX250*1000	210	15-50	15-50	300	30	158019921380	7100
PEX250*1200	210	15-50	20-60	300	45	173021921380	8700
PEX300*1300	250	20-90	20-90	300	75	193024001747	11600

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