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Since jaw crusher has the characteristics of simple structure, reliable work, manufacturing easy, convenient maintenance, it is still widely used in the metallurgy, mining, building materials, chemical industry and railway departments nowadays. In mining, jaw crusher is mostly used to coarse and medium crushing ores with high or special hardness.

The work principle of jaw crusher: motor drive belt and pulley make moving jaw move up and down through the eccentric shaft; When the dynamic jaw rise, the angle between the bracket and the dynamic jaw large, so as to promote dynamic jaw plate close to static jaw plate, at the same time the material being crushed or broken to achieve the purpose of crushing materials; When the dynamic jaw moving downward, the angle between the bracket and dynamic jaw diminish, the dynamic jaw plate get away from the static jaw plate by the function of the pull rod and spring, at which time the broken materials are discharged from the down mouth of the crushing cavity. The machine periodically crushes and discharge materials with the motor turns continuously to realize batch production.Henan Hongxing Mining Machinery Co., Ltd is the professional manufacturer of complete sets of mining machinery, for example,cement production line,rotary kiln Welcome all of you to visit our official website.china dryers:http://www.hx-crushers.com/p71.html

The performance superiority of jaw crusher displays in the following aspects:

1. The crushing cavity is deep and without dead zone, which improves the production capacity and yield; Jaw crusher has a big crushing ratio and the particle size of the product is uniform;

2. Gasket type discharging mouth is reliable and convenient and with a large adjusting range, which increases the flexibility of the equipment;

3. The lubrication system of jaw crusher is safe, reliable, and convenient to replace the parts; It is also has the characteristics of simple structure, reliable operation, low cost.

4. Energy saving; discharging mouth has a big adjustable range, which can meet the requirement of different customers; Low noise, little dust.

Jaw crusher adopts hydraulic insurance device, which is reliable, safe, easy to eliminate fault. Big or medium-sized crusher typically use the cast have babbitt sliding bearings, which can bear the larger impact load, and with a stronger wear-resistance. Small jaw crusher mostly uses rolling bearings of high transmission efficiency and easy maintenance.A

Hongxing Company lays much emphasis on the quality and clients. We serve clients with the quality guideline of being responsible for every working procedure, every product and every client. What we have done is for the clients and we believe that quality is the best way to develop market. All of the products have passed the authentication of ISO9001. Hongxing Brand is the Chinese Famous Brand. Reliable and stable quality is the key to success; our products are well known at home and abroad. Now we have tens of thousands of users throughout China and more than 30 world markets, such as: South Africa, Middle East, India, Philippine, Western Europe, Southeastern Asia.

The leading products of our company include: ball mill,raymond mill, sand-maker, jaw crusher, hammer crusher, vertical compound crusher, rotary kiln, drier, vibrating screen, sand washer, magnetic separator, SF flotation machine, roll crusher, belt conveyor, bucket elevator, spiral classifier, impact crusher, disk granulator, final screen, lift mixer, table Concentrator, centrifugal ore separator, high-efficiency Concentrator, disc feeder, pendulum type feeder and hydraulic cyclone. Moreover, we can provide program design, process flow design, standard and non-standard design for clients.

The persistent operating theory of Hongxing is: the development way depends on the concept and the good product comes out of the good faith. We have been awarded the “Civilized Enterprise” “Key Enterprise” “Enterprise with Standard Quality” and “Enterprise with Honesty and Credit Standing”. And Hongxing Brand is a "China Famous Brand" for reliable and stable quality. We firmly believe that we can get sincere repayment with our sincere dedication.