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  • Topic by helenwu007. Forum: BLAQ BOARD.

    Cone crusher is one of common stone crushers types in the market. We know that there are different types of cone crusher available,such as SMH series cone crusher,SMG series cone crusher,SMS series cone crusher and so on. Besides,we also should learn each cone crusher model series is generally designated by a number which indicates the diameter of the cone in millimeters. Today,we will talk about 900 millimeter cone crusher,1200 millimeter cone crusher and 1600 millimeter cone crusher specifications.

    Now,let's talk about 900 millimeter cone crusher. 900 series cone crusher is divided into three models: coarse, medium and fine. The coarse model is suitable for 269 tons of material per hour, breaking each piece from an initial size of 150 millimeters down to approximately 38 millimeters. The mid-range "medium" model can process up to crushing 69 to 144 tons of material per hour down to a resultant size of 19 to 30 millimeters in diameter. The fine media crusher is suitable for a "short head" model used for crushing materials to less than 18 millimeters. It is capable of handling 61 to 95 tons of material per hour. Three models are powered by electric motors generating 75 to 100 horsepower at a maximum speed of 630 revolutions per minute. Though these models are some of the smallest available, they aren't lightweight. Each one tips the scales at a massive 10,500 kilograms and stand approximately 2.7 meters high.

    Then,learn some information of 1200 millimeter cone crusher. 1200 series cone crusher is also available three different models: coarse, medium and fine. The coarse model is capable of handling more than 460 tons of material per hour. The medium grind is suitable for a 1200 millimeter diameter cone crusher is able to process between 102 and 216 tons of material per hour, according to how large or small the resulting particles need to be. For the most finely ground materials, the short head model can handle 92 to 146 tons of ore per hour and discharge material measuring 9 to 30 millimeters in diameter. This kind of cone crushers range are powered by motors that generate 125 to 150 horsepower and spin the main drive axle at 560 revolutions per minute. Though they are not the largest crushers,this series of crushers each weigh in around 19,940 kilograms and stand 3.2 meters tall.

    Besides,1600 millimeter cone crushers is also can be found in some fields. This series of cone crusher is some of the largest available in the market today. 1600 series cone crusher can be found with coarse grinding cones. Each is powered by an electric motor generating between 200 and 250 horsepower and which spins the primary axle up to 510 revolutions per minute. The average cone crusher of this size weighs more than 42,000 kilograms and stands over 3.8 meters high. It is capable of handling up to 730 tons of material per hour, the 1600 can break down ore as large as 280 millimeters in diameter to coarse rubble measuring 64 millimeters or less.

    So we can find that different series cone crusher have different specifications,and there are a lot of important data informations which we must keep in mind. If you want to learn more information of cone crusher,you can visit www.sanmechina.com . As one of the most professional stone crusher website,it can help you find more crusher information which you really need.

  • Topic by helenwu007. Forum: BLAQ BOARD.

    Single-cylinder hydraulic cone crusher is suitable for crushing all kinds of ores and rocks with medium and over medium hardness in metallurgy, construction, road paving, chemistry and silicate industry. Cone crusher has big crushing ratio, high efficiency, low energy consumption and even product granularity, so that it suitable for the medium and fine crushing of all kinds of ores and rocks.

    Compared with spring cone crusher, single-cylinder hydraulic cone crusher has many obvious advantages. It adopts advanced hydraulic technology and realizes hydraulic protection and hydraulic adjustment of the discharging mouth, simplifies the structure of the crusher, decreases its weight and is easy to realize automatic control of the crusher, for all the above-mentioned reasons, it get wide application.
    hydraulic cone crusher

    The main features of single-cylinder hydraulic cone crusher are:

    (1) Due to the adoption of hydraulic adjustment and hydraulic protection, complicated adjusting ring, supporting ring and spring device are eliminated, so that single-cylinder hydraulic cone crusher has simplified structure and light weight.

    (2)The working principle of single-cylinder hydraulic cone crusher is that it continuously crushes materials with the rotation of the movable cone, so that its production efficiency is high and operation is stable.

    (3) This crusher can change the eccentric distance through changing the eccentric sleeve to adapt to the requirement of crushing different materials.

    (4) There are bearings both above and under the principal axis, thus improving the force situation of the principal axis of the crusher.

    (5) Since the principal axis of the movable cone uses simple supported beam structure, its eccentric angle is small, and generally speaking, the eccentric angle is only one second that of the spring cone crusher, for this reason, the crushing cone is relatively steep and the crusher is longer, thus improving the uniformity of the ore crushing.

    (6) The adjustment of the discharging mouth can be completed through operating the control valve of the hydraulic system. If the iron is stuck in the discharging mouth, it can be removed by manipulating the hydraulic operating valve to control the movable cone to move up and down, thus reducing the labor strength and technical difficulty of the workers.

    (7) Single-cylinder hydraulic cone crusher uses sealed chamber structure to prevent dust, so that it is more reliable than the water sealed structure of the spring cone crusher, and in addition, the water sealed structure of the spring cone crusher has poor lubrication other than water supply and sewage problems.

  • SMG Series Cone Crushers DateSun Jan 26, 2014 3:57 am
    Topic by helenwu007. Forum: MBLAQ forums

    SMG Series Cone Crushers are advanced technology of cone crusher in the world, not only provides the features of high reliability, but also with the features of high crushing efficiency, low operation cost, good shape of the end products.
    Working principle:
    The crushing structure of SMG series single-cylinder hydraulic cone crusher makes the crusher adjustment conveniently, and can adjust the discharge opening freely and simply. The intelligenceauto- control system can keep the crusher at the best work situation, and realizes automatic compensation function between the plate of inner and outer awls.We can set and adjust the discharge opening exactly through the operation panel, also can fulfill the wearing capacity of wear part by several buttons on the control panel. Meanwhile, by adopting the single-cylinder structure, the whole crusher body is compact and greatly reduces the channel for oiling and adjustment structure outside.


    Optimized cavity, higher capacity,better quality
    SMG series hydraulic cone crusher is designed for optional variety of cavities. By selecting suitable cavities and eccentricity, it ensures the producing demand of customer in maximum and realizes high capacity.
    Resistant wear part consumption and low operation cost
    The discharging open can be adjusted timely and conveniently with hydraulic adjusting design, which realizes full load operation, lowers wear parts consumption and reduces operating cost.
    Easy cavities exchange
    Due to the same body structure, we can get different crushing cavity by changing liner plate to fulfill the various processing for coarse and fine crushing.
    Advanced hydraulic technology offers easy operation and maintenance
    Due to adopting advanced hydraulic technology, overload protection can effectively be realized, which simplify the structure of crusher and reduces its weight. All maintenance and inspection can be fulfilled on the top of crusher, which ensures easy maintenance.

  • Rock Crusher FamilyDateMon Jan 20, 2014 4:58 am
    Topic by helenwu007. Forum: BLAQ BOARD.

    The industrial use of crusher is often called rock crusher, according to the working principle. This rock crusher family mainly divided into four types: jaw crusher, counterattack crusher, cone crusher and impact crusher. The following will briefly describe the history and characteristics of these rock crushers.

    In 1806, industrial production appeared with steam-driven roll crusher. In 1858, American Black invented new rock crusher, called jaw crusher, which can break up rocks and it’s also the world's first jaw crusher, named from its shape. Shape of this rock crusher looks like crocodile’s teeth, in order to emphasize outstanding characteristics and broken performances of large quantity.

    As the role of a wide range of jaw crusher, excellent performance, lighter body weight, while the domestic rock crushers do not have these advantages so that was a large-scale introduced into domestic. Now, China has been able to produce higher performance jaw crushers, this change also brings the development of rock crusher industry.

    Counterattack crusher
    Counterattack crusher was born in nineteenth Century 50 years, later than the world's first jaw crusher for nearly 100 years. At that time, with the development of the western countries’ productivity, jaw crusher has been unable to meet the needs of production and breaking technology, people began to explore the new rock crusher models. In 1924, the Germans first developed primary level of counterattack crushers, and they are counter type single, double rotor two types of crushers. In 1942, the German Andreson summed up the experience of their predecessors, invented modern crusher structure similar to the AP series counterattack crusher. This rock crusher with high production efficiency, large handling capacity, simple model, easy maintenance, thus obtained the rapid development. At present, counterattack crushers also generally maintain these characteristics, which use more widely.

  • Structure and Function of Impact CrusherDateTue Jan 14, 2014 5:21 am
    Topic by helenwu007. Forum: BLAQ BOARD.

    In market, crushers are models, which use an iron surface area to bust or compress supplies into little fractional chunks or denser masses. Through most of commercial background, the higher component of crushing and mining component of the procedure happened by utilizing muscle energy as the request of force concentrated in the top of the miners choose or sledge hammer driven drill bit.

    Crusher is one of the needed gears of the nation infrastructure market in water industry, electrical power industry, highways field, railways field and building market. These establishments require gravel method to generate aggregation to satisfy the good quality needs. Impact crusher has been extensively employed in the method. Rock crusher consists of impact crusher, jaw crusher and c1 crusher, and 3 typical crusher sorts can be discovered at our company.

    The impact crusher is a crusher device crushing materials broken by the impact power. Impact crusher crushes diverse supplies with sizing much less than 500 mm, compressive durability not additional than 360 mpa. It is characterized by big crushing ratio, substantial crushing capability, and quick upkeep and so on. Cube services use impact crusher and aggregate procedure gear. The impact crusher is extensively employed in substantial way building, hydraulic engineering and gravel procedure. In addition, it is additional ideal for granite, limestone, river gravel.

    The impact crusher is used in crushing of materials, the impact crusher procedures sorts of materials with crushing compression durability not additional than 350 mpa, featuring organization framework, stable efficiency, huge capability, even building granularity ,handy restoration and price-efficient working expenditure, and significantly employed inside the factors of mining ,building supplies, smelting, railway, highway, drinking water conservancy, and so on.

    Feature of impact crusher:
    1) High good quality
    2) High trustworthiness
    3) Lengthy assistance time
    4) Very simple replacing put on and spares

    Impact Crusher Working Basic principle:
    The impact crushes supplies with impact force. When the supplies key is in the blow bar area, they are crushed anticipated to substantial-rate impact from the blow bar and are thrown on the impact plates about the rotor for secondary crush. Then a resources will most likely be shot time for the blow bar once again to the third crush. This technique repeats earlier to the supplies are crushed to the required sizing and discharged from the reduced the principal device. The sizing and type of the completed powder may be transformed by adjusting the gap relating to the impact rack and rotor help. The device employs do it yourself-weigh protection product in the back again frame. When other objects key in the impact cavity, they\'ll be compelled out of the device via the impact rack in the top and back again from the device.

    All impact crusher provided by our company have great good quality and inexpensive cost. Our corp was set up in 1960 which is a traditional and properly-identified crusher suppliers and exporter in china. For some time, our impact crusher occurs to be marketed to every1 more than the globe. In circumstance, you have any will require, please for zero cost to make contact with us at any time.


    Offer impact crusher , stone crusher , rock crusher , jaw crusher, cone crusher for our customers from all over the world.

Content created by helenwu007
posts: 5
place: Shanghai
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