The three types of crushers most commonly used for crushing CDW materials are the jaw crusher, the impact crusher and the gyratory crusher (Figure 4.4). A jaw crusher consists of two plates, with one oscillating back and forth against the other at a fixed angle ( Figure 4.4(a) ) and it is the most widely used in primary crushing stages ( Behera .
High Manganese Steel Casting Gyratory Crusher Mantle Bowl Liner And Concave , Find Complete Details about High Manganese Steel Casting Gyratory Crusher Mantle Bowl Liner And Concave,Gyratory Crusher,Concave,Mantle from Mining Machinery Parts Supplier or Manufacturer-Shenyang Huayue Brilliant Machinery&Equipment Co., Ltd.
Mantle and Spider Liner and Rim Liner are main wearing spare parts for gyratory crusher, HYB can supply plenty of mantle models for gyratory crusher. For the material of mantle, we use the high quality manganese, like Mn13Cr2, Mn14Cr2, Mn18Cr2, etc. to ensure the wear resistance.
The crusher frames or shells of large gyratory crushers are made of cast steel. The original crushers used cast iron frames, a few of which are still used in the smaller crusher sizes. These frames are made in two or more shells depending on the size of the crusher.
Basically, gyratory crushers consist of a fixed solid conical shell or bowl (also called concaves) and a solid cone within the bowl called a breaking head (Figure 5.1). The breaking head is fixed to a central spindle, which is hydraulically suspended or mechanically held from a spider.
100 tons of materials are no match for this large gyratory crusher.
Gyratory crusher works as the primary crusher for the ore which are hard & tough to break. Having high reduction ratio i.e. RR= F80/P80. Nearly about 9-10. P.