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        • Name: Jaw Crusher
        • Number: 11
        • Views : 876

        XKJ Jaw Crusher is ideally suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320MPa. Our jaw crushers are based on years of product development. The continuous improvement and refinement has made them the preferred jaw crusher among professionals and our customers.

        1. Where use it?

        Our Jaw Crusher is wildly used in mining, metallurgy, construction, highway, railroad, and chemistry industries and so on.

        2. How it works?

        Jaw crushers for crushing rock and other minerals conventionally comprise a fixed jaw and a movable jaw which define a crushing chamber of a cross section which narrows from top to bottom. The movable jaw is pivotally supported at its upper end so that the lower end of the jaw can be driven in a swinging motion towards and away from the lower end of the fixed jaw. Material to be crushed is introduced into the upper end of the crushing chamber formed between the two jaws and is crushed between the two jaws by the swinging movement of the movable jaw as the material moves downwardly through the chamber, the crushed material being discharged from the chamber at its lower end. The crushing surfaces of the two jaws are subject to substantial wear and are conventionally formed by replaceable faces which are fixed to the body of the jaw by being bolted and keyed. Usually, to facilitate breakage of the rock the surface of each replaceable jaw face is corrugated, with the axes of the corrugations extending in a vertical direction and normally each jaw carries two separate jaw faces, namely an upper face and lower face. The primary effect of the corrugations is achieved at the lower, narrow, end of the crushing chamber, and in order to generate the necessary breaking forces the opposed jaw faces of the two jaws are so arranged that the peaks of the corrugations of one of the jaw faces align with the troughs of the corrugations of the other jaw face. As a result of this, with conventional jaw faces there is limited scope for interchangeability of the various jaw faces to compensate for wear, most of which occurs at the lower end of the crushing chamber; for example with conventional jaw faces the upper and lower jaw faces or each jaw could be interchanged but there is not complete flexibility to interchange the four jaw faces while retaining the required relationship between the sets of corrugations.

        There are many types of XKJ jaw crusher available according to your different requirement.

         

        Specificationmm

        Max Feed Sizemm

        Capacityt/h

        Motor

        Speedt/min

        Overall dimensionsmm

        Weightt

        Type

        PowerKW

        PEF-100×150

        90

        0.4-1.8

        Y100L₁-4

        2.2

        380

        615×449×520

        0.4

        PEF-150×250

        125

        1-4

        Y132S-4

        5.5

        300

        875×750×950

        0.8

        PEF-250×400

        210

        4-14

        Y180L-6

        15

        280

        1108×1090×1392

        2.6

        PEF-400×600

        350

        10-40

        Y250M-8

        30

        275

        1663×1732×1586

        6.7

        PEF-500×750

        425

        30-90

        Y315S-8

        55

        250

        1930×2062×2246

        10.5

        PEF-600×900

        480

        56-192

        Y315M-8

        75

        250

        2600×3700×2400

        17.6

        PEF-750×1060

        630

        72-300

        Y315L₂-8

        110

        225

        2531×2370×2783

        26

        PEF-900×1200

        750

        150-330

        Y355L₂-8

        160

        218

        3135×2966×3220

        48

        PEX-100×500

        80

        3-15

        Y132M-4

        7.5

        320

        940×1120×870

        1.5

        PEX-150×750

        120

        8-35

        Y180L-6

        15

        310

        1215×1520×1030

        3.7

        PEX-250×750

        210

        13-45

        Y225M-6

        30

        300

        1400×1697×1412

        4.9

        PEX-200×1000

        210

        15-50

        Y225M-6

        30

        300

        1465×1800×1030

        6.3

        PEX-250×1000

        210

        20-60

        Y250M-6

        37

        280

        1530×1992×1380

        7.4

        PEX-250×1200

        210

        25-70

        Y280S-8

        37

        330

        1840×2192×1580

        7.9

        PEX-300×1300

        250

        20-130

        Y315M-8

        75

        280

        1750×2320×1724

        12.6

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