China HJ Series High Efficiency Jaw Crusher 2015

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China HJ Series High Efficiency Jaw Crusher 2015

HJ jaw crusher in mining, building materials, construction and other departments are mainly used as coarse crusher and crusher. According to the inlet width size is divided into large, medium and small three, inlet width is greater than 600 mm for large machines, feed port in 300-600 - mm width for medium-sized machine, feeding mouth width is less than 300 mm for the minicomputer. Jaw crusher structure is simple, easy manufacturing, reliable work.


Technical data:

Model

Feed Opening (mm)

Max Feeding (mm)

Discharge Opening (mm)

Capacity(t/h)

Power (kW)

Machine Size(mm)
(mm)

HJ98

650×980

560

75-175

110-350

90-110

2470×2000×2180

HJ110

800×1100

660

100-200

215-510

110-132

2875×2472×2530

HJ125

950×1250

800

125-225

280-650

132-160

3320×2600×3120


Application

Jaw crusher is widely used in various materials processing of mining &construction industries, such as it is suit for crushing granite, marble, basalt, limestone, quartz, cobble, iron ore, copper ore, and some other mineral &rocks.


Jaw Crusher Introduction:

 

 Jaw Crusher is one of the most popular stone crusher in the world, Jaw Crusher is ideally suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320MPa. 

 

Jaw Crusher is widely used in mining, metallurgy, construction, highway, railroad, and chemistry industries and etc. Many models are available according to your different fineness requirements. 

 

 Jaw Crusher Structure:


Jaw crusher structure consist of main frame, eccentric shaft, big pulley, flywheel, moving jaw, side guard plate, toggle plate, toggle plate back seat, adjusting screw gap, the reset spring, fixed jaw plate and movable jaw and other components.


 

Capacity Raw MaterialOutput Size RequirementLocation
250t/hbasalt0-5mm, 5-10mm, 10-20mm, 20-30mmJeddah
60-80t/hAggregate stope stone  1/2" , 3/4" y 3/8Peru 
30-40t/hgranite0-6mm, 6-14mm, 14-20mm(Kenya standard)  Kenya

 

According to the product model different,Materials will be broken into various sizes.
What size do you need of Materials finished product?

You can consult us,give you the best answer!

China HJ Series High Efficiency Jaw Crusher 2015

China HJ Series High Efficiency Jaw Crusher 2015

China HJ Series High Efficiency Jaw Crusher 2015

China HJ Series High Efficiency Jaw Crusher 2015


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Q:The role of the crusher flywheel is
The swing of jaw crusher mainly depends on flywheel, linkage, eccentric shaft and front and rear thrust plate.
Q:What preparations should be made before the crusher starts?
Check the amount of grease in the mailbox, and replenish the oil when it is insufficient. Before starting the car, you should start the oil pump, take back the oil pipe, return the oil (usually 5-10min), and the indicator of the oil pressure indicator can start the crusher when the normal working pressure value. In winter, when the temperature is low, the oil heater switch should be fitted before the oil pump starts, so that the oil can be preheated to 15-20 degrees before starting the oil pump.
Q:What are the causes of the noise in the crusher? 5 ways to solve the noise of crushing machinery
In transit controlReasonable design in general layout. In the arrangement of factories and graphic design, should be the main noise source or device away from the workshop, workshop requirements test room, office of quiet, or high noise equipment should be concentrated, which is convenient to control, field production site should be fully considered in the design of terrain and wind direction, may be appropriate to increase the soundproof wall noise processing.A barrier to prevent the noise propagation by 2, or the use of natural terrain such as hills, slopes, trees, bushes or tall buildings are not afraid of noisy or add structures.3 use of sound source directivity characteristics to control noise, such as the use of sound-absorbing cotton and other programs, such as the high pressure boiler exhaust steam, blast furnace leaked oxygen machine exhaust outlet towards the wilderness or sky, to reduce the impact on the environment.
Q:What crushing machine does asphalt recycling break?
Various types of pavements paved with mineral materials in bituminous materials.
Q:How to choose the proper cone crusher
According to the quality and credibility; customers can not blindly listen to advertising, you can consult the production line of operations and technical staff. These people through their own work, you can clearly understand what brand models of cone crusher, good quality. Some parts are easy to wear and often replaced. The life cycle is also an important part.
Q:What is the working principle of a hammer crusher?
A povee hammer crusher work machine is many according to certain rules hinge on the turntable when the turntable rotates the hammer, hammer and tell, because the rotating force of centrifugal force, blow into the machine within the material, which is broken, at the same time, hit the rocks with each other and with the machine lining board, crashing grate between, also contributed to the material crushing.
Q:What is the working space of the eccentric sleeve and the eccentric shaft of the cone crusher?
Preparation before installation: load the adjusting pad onto the bottom cover, and then push the thrust bearing in the order of the screw on the adjusting pad. When the eccentric shaft is installed, the lower pad shall be stuck in the groove of the bottom cover so as to be reliable. The top pad of the taper crusher thrust bearing is fixed on the eccentric shaft sleeve by screw. Then use the special lug on the gear to fit it into the bush. In the installation process, you need to check the cone type crusher eccentric sleeve and carefully rack straight bushing clearance, and the clearance under the spindle sleeve size, because the gap is too large or too small will cause the machine is not operating properly, causing a certain degree of damage to the equipment. The eccentric sleeve is aligned with the gap of the liner bushing. The clearance between the spindle and the shaft sleeve should be satisfied, and the balance contact between the two can be ensured, so that the eccentric swing of the eccentric shaft can be carried out normally. These clearances should be strictly designed according to the design.
Q:Where are the broken wood mills with iron nails? Which brand is good? How much?
Industrial machinery and equipment is not mature which caused a lot of customers not blindly to buy, let the factory have no technology progress, technical staff of wood grinder manufacturers saw these deficiencies, committed to the development of the series began to wood technology equipment, long-term and visited around the introduction of foreign advanced technology, investment in power market development of timber mill new industry, obtain users praise!
Q:Cone crusher is generally used in what place?
Cone crusher can be widely used in mining, building materials, chemical, metallurgical and other industries, can be more than medium hardness of various minerals, rocks and other materials in the middle and small operations.
Q:What is the advantage of a jaw crusher made of large and medium-sized plain pendulum?
The material distribution in the crushing cavity is: the material in the upper cavity is larger, and the material in the lower chamber is smaller. The larger block requires a larger crushing stroke, while the smaller one is just the opposite. If the large material requirements are met, the horizontal stroke of the discharge port is too large, and the product granularity can not be guaranteed.

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