PE500X750 type plate pressure wire size 27X550 long side is 55 square, threaded 200, side guard wire M27X140 bucket-type wire, spring drawing M30 or M36x1300MM, PE400X600 type, plate wire size M24X500 long, the size of the square is 45 square, threaded 150, the party is 20 thick, which are based on the size of the compact must be hammered out and designed, material Q235 material, wear-resistant and durable. Another supply crushing machine wear hammerhead screw, back-breaking back plate fixing screws. According broken manner, structural features mechanical (action principle) to divide, roughly divided into six categories. (1) jaw crusher (tiger population). Crushing effect is by periodically movable jaw against the fixed jaw, the folder in which the Nuggets crushed. (2) cone crusher. Nugget is between the inner and outer cone, outer cone fixed inner conical eccentric swing the folder in which the Nuggets crushed or broken. (3) roll crusher. Nuggets in round two counter-rotating rolls the cracks, primarily due to the continuous crushing effect, but also with grinding stripping effect, toothed roller surface as well as chipping effect. (4) Impact crusher. Nugget effect by the impact of the rapid rotation of the moving parts have been crushed. Fall into this category can be divided into: a hammer mill; Cage crusher; crusher. (5) grinding machine. Ore by grinding media (steel balls, steel bars, gravel or mineral blocks) and the abrasive impact within the rotating cylinder was crushed. (6) other types of crushing mill. Long Xin crusher crusher parts are tailored according to professional accessories, factory production of parts without further processing, for example, models of the compact bolt PE250X1000 Quartet, square is 45 square, the size of the compact tank 50, bolts inside the tanks will not rotate, so not easy to loose bolt, shield wire is the same, complete model, as long as you say the model of the device, we will give you with a dedicated connection, we also shield wire Dedicated to increase washers, M24 outer 80 thickness 6 thick, commonly known as shield pads. Long Xin machinery parts sales across the country, all parts logistics shipments, plans to sample processing can be customized, hope that our services bring you greater efficiency. Our contact details refer to the product image, there are URL, a telephone, business QQ, to learn more about, please contact us!