Mobile jaw crusher

Mobile jaw crusher, also known as mobile crushing station, is a new type of rock breaking device, which greatly expands the scope of application of the crusher. It integrates the feeder and vibrating screen with the crusher, the on-board installation of the belt conveyor, vibrating screen and crusher, and the steering traction shaft is convenient for road transportation and site depth.

Productintroduction

Mobile jaw crusher, also known as mobile crushing station, is a new type of rock breaking device, which greatly expands the scope of application of the crusher. It integrates the feeder and vibrating screen with the crusher, the on-board installation of the belt conveyor, vibrating screen and crusher, and the steering traction shaft is convenient for road transportation and site depth. This equipment eliminates the complex site infrastructure installation work of separate components, reduces the consumption of materials and man-hours, and improves the flexibility of the site.

Workingprinciple

The jaw crusher breaks the material through the periodic movement of the moving jaw. In the process of swinging around the axial fixed jaw of the suspension center, the material is located between the two jaw plates and is subjected to the combined action of crushing, splitting and bending. At the beginning, the pressure is small, the material volume is reduced, and the materials are close to each other and squeezed tightly; When the pressure rises to exceed the strength that the material can withstand, the material will be broken. Each periodic movement of the moving jaw causes the material to be crushed once and sent down some distance. After a number of cycles, the broken material is discharged from the discharge port.

Constituentstructure

Mobile jaw crusher is mainly composed of frame, jaw plate, eccentric shaft, rocker arm, adjustment device and other components. Jaw plates are usually made of high manganese steel with good wear resistance. When the eccentric shaft rotates, the rocker arm drives the jaw plate to move, so that the material is sandwiched between the two jaw plates, and then breaks the material through the friction and impact of the jaw plate. The broken material is discharged from the discharge port.

Applicationindustry

Mobile jaw crusher is widely used in metallurgy, mining, building materials, highway, railway, water conservancy, chemical industry, cement, construction, refractory materials and ceramics and other industries. In particular, it is used in mines, coal mines, garbage and construction waste recycling, as well as earthwork, municipal infrastructure, roads or construction sites.

Applicablematerial

The mobile jaw crusher is suitable for crushing all kinds of soft and hard ores with compressive strength not exceeding 320 mpa, such as river pebbles, mountain stones (limestone, granite, basalt, diabase, andesite, etc.), ore tailings, stone chips, etc. In addition, it can also be used for construction waste treatment, thermal power plant raw material treatment, iron ore primary crushing and so on.

    Strengths

    1. High efficiency: high efficiency, meet the requirements of coarse, medium and fine crushing.

    2. Flexibility: The use of tire body structure design, the vehicle chassis is high, the turning radius is small, easy to travel freely on ordinary roads and rugged mountain roads, and quickly enter the scene.

    3.Convenience: The installation form of integrated unit equipment eliminates the complex site infrastructure installation work of separate components, and reduces the consumption of materials and working hours.

    4. Reliability: The structure design is light and reasonable, the crushing performance is superior, and the product quality is reliable and stable.

    5. Diversity: Feature combination unit configurations allow not only independent operation of individual units, but also flexible configuration of combined operations to meet various requirements such as mobile crushing and mobile screening.

    6. Adaptability: oil-electric dual-purpose design, diesel generator set can be configured to meet the needs of different customers in different working environments.

    Technicalparameter

    Model number Feed size (mm) Maximum feed size (mm) Discharge port adjustment range (mm) Processing capacity (t/h) Eccentric shaft speed (r/min) Motor power (kW) Dimensions (L × W × H) (mm)
    PE150x250 150x250 125 10-40 1-3 268 4P 5.5 760x700x860
    PE200x300 200x300 180 15-50 2-6 260 4P 7.5 915x780x990
    PE200x350 200x350 180 18-60 3-10 276 4P 11 1000x914x1112
    PE250x400 250x400 210 20-70 5-21 300 6P 15 1100x1032x1285
    PE400x600 400x600 340 40-100 16-64 270 6P 30 1623x1736x1615
    PE500x750 500x750 425 50-100 40-110 268 6P 55 1920x1850x1920
    PE600x750 600x750 500 150-200 80-240 268 6P 55 2020x1850x1920
    PE600x900 600x900 500 65-160 50-160 254 6P 55 2530x1900x2340
    PE750x1060 750x1060 630 80-180 110-320 245 8P 110 2680x2380x2785

    PE900x1200

    900x1200 750 100-200 220-380 208 8P 110 3470x2876x3330
    PE1200x1500 1200x1500 1020 150-350 400-1000 180 8P 160-240 4850x3220x3680
    PE1500x180 1500x1800 1200 220-350 500-1200 180 8P 280-380 5160x3660x4248
    PEX150x750 150x750 120 18-48 8-25 320 4P 15 1170x1575x103
    PEX250x750 250x750 210 25-60 13-35 320 6P 22 1550x1730x1470
    PEX250x1000 250x1000 210 25-60 16-52 330 6P 30 1580x2006x1390
    PEX250x1200 250x1200 210 25-60 20-61 330 6P 37 1780x2214x1430
    PEX300x1300 300x1300 250 20-90 16-105 300 6P 55 2210x2320x1723

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