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Time:2011-06-01    Click number:488   
Introduction:Henan HuaYi Machine Manufacturing Co., LTD has exquisite technology,the main productions include aerated concrete equipment, aerated concrete block equipment,light-weight brick equipment,new type building materials equipment,steamed lime-sand brick equipment, aerated brick equipment,dressing equipment, lime-sand brick equipment,sand making equipment,dinas production lineequipment,drying machinery and other serial equipment.


Jaw crusher appeared earlier in the crushing equipments.It enjoys the features as follows:simple structure,firm,reliable performance,easy maintenance,low production and construction cost,so today it is still widely used in many industries like metallurgy,chemical industry,building materials,electric power and trasportation, used in crushing the ores compressive strength of 245Mpa 147 ~ rocks and rocks. In recent years, in order to satisfy the need of industrid department in metallurgy,mine,building for crushing the high strength and high hardness micro-carbon ferro chrome ,our factory specially researched and manufactured brute force jaw crusher. 

Jaw crusher were generally divided into compound pendulum and jane pendulum, mainly used for coarse and middle crushing.In recent years, appear compound pendulum jaw crusher for comminution and brute force crusher for crushing high strength and high hardness micro-carbon ferro chrome . As is well-known, jaw crusher’s main trouble is that the life of  jaw plate is low.Therefore,our company developed dedicated materials,in order to improve the starting procedure,avoid overload damage,we adopt fluid coupling on the large-scale machine to improve the equipment characteristic.

Applications and its range of jaw crusher: 

1. This series of crushers are mainly used in many industries like metallurgy,mine,chemical industry,cement building materials fireproofing and ceramics in comminution and middle crushing of             many kinds of middle hard ores and rocks.

2. This series of crushers are most suitable for crushing many kinds of soft or hard ores whose compression strength not over 300Mpa,and the Max. particle size of the materials to be crushed should not greater than the set in the technical parameter list.

Working principles of jaw crusher:

The working manner of this series of crushers is song move press type,its working principle s are motor drive belt and pulley ,through partiality axis make dynamic jaw moving up and down, when moving jaw rises,the included angle between the bricket and moving jaw largen,thereby push toward moving jaw board close the fixed jaw board, at the same time, the material being crushed or broken, to achieve the purpose of crushing; When moving jaw downward, included angle between cubits jaws with dynamic jaw Angle becomes smaller, dynamic jaw plateleave the fixed jaw plate  under the action of draw bar and spring.Right now broken material has poured from crushing cavity blow-mouth. Along with the motor turns continuously and jaw of the crusher make periodic motion crushing and discharge material, realize batch production.


 Main technical date of jaw crusher

Model Feeding size
  Max. feed particle size
  Dischange size (mm) Capacity
Rotary speed of eccentric shaft
  Overall Dimension (length× width× height)
PE-150×250 150×250 125 10-40 1-3 250 5.5 0.5 720×660×850
PE-200×300 200×300 180 15-50 2-6 260 7.5 1 950×820×1000
PE-200×350 200×350 180 18-70 3-10 260 11 1.3 1100×950×1150
PE-250×400 250×400 210 20-60 3-13 300 15 2.8 1300×1090×1270
PE-400×600 400×600 340 40-100 16-55 275 30 6.5 1730×1730×1630
PE-500×750 500×750 425 50-100 32-85 275 55 10.3 1980×2080×1870
PE-600×900 600×900 500 65-160 50-120 250 75 20 2290×2290×2400
PE-750×1060 750×1060 630 80-140 115-210 250 110 28 2351×2370×2783
PE-870×1060 870×1060 660 200-260 290-336 250 110 30.5 2840×2420×2940
PE-900×1060 900×1060 685 230-290 160-400 250 110 31 2870×2420×2940
PE-900×1200 900×1200 750 95-165 140-265 200 110 50 3335×3182×3025
PE-1000×1200 1000×1200 850 195-265 315-345 200 110 51 3435×3182×3025
PE-1200×1500 1200×1500 1020 150-300 400-800 180 160 100.9 4200×3732×3842
PEX-150×750 150×750 120 18-48 8-25 320 15 3.5 1215×1584×1025
PEX-250×750 250×750 210 25-60 13-35 330 30 5.5 1380×1750×1540
PEX-250×1000 250×1000 210 25-60 16-52 330 37 6.5 1560×1950×1390
PEX-250×1200 250×1200 210 25-60 20-61 330 45 7.7 2140×1660×1500
PEX-300×1300 300×1300 250 20-90 16-105 300 75 11  

Jaw crusher is a crushing equipment of wide application,it can be divided into compound pendulum jaw crusher(single elbow board jaw crusher) and jane pendulum jaw crusher(double toggle plate jaw crusher).

Generally speaking,compound pendulum jaw crusher is suitable for crushing thickly and middle the ores and rocks whose compression strength are under 250Mpa,three size up PEF0609 equipments can also be used to crush all kinds of hard ores and rocks; PEF-Xcomminution compound pendulum generally just suitable for crushing the ores and rocks whose hardness are under the middle,while PEJsingle pendulum jaw crusher can be used to crush all kinds of ores and rocks of hardness,especially crush all kinds of hard high-abradability building stones. 

The two series of all kinds jaw crushers are widely used in crushing of metallury,mine,building materials ,chemical industry and cement because their advantages of simple structure,reliable performance,easy operation,easy maintenance and safety use.

In order to adopt to the increasing need of domestic and overseas ,our company improve the design of all the jaw crusher based on the international advanced level,and increase some new models suitable for the market.

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