Dehong jaw crusher series are based on years experience and technology development. The continuous improvement and refinement has made them the preferred jaw crusher for professionals and our customers.
They can meet most crushing requirements in primary and secondary crushing, and the largest compression resistance of the material is 320mpa. This series are widely used in stone mining, metallurgical, construction, smelting, hydraulic and chemical industries, etc.
The jaw crusher is widely used in mining, building materials, chemical industry, metallurgy and so on. The Jaw Crusher is suitable for primary and secondary crushing all kinds of minerals and rocks with comprehensive strength less than 320 MPa.
crusher is a machine designed to reduce large rocks into smaller rocks, gravel, sand or rock dust.
Crushers may be used to reduce the size, or change the form, of waste materials so they can be more easily disposed of or recycled, or to reduce the size of a solid mix of raw materials (as in rock ore), so that pieces of different composition can be differentiated. Crushing is the process of transferring a force amplified by mechanical advantage through a material made of molecules that bond together more strongly, and resist deformation more, than those in the material being crushed do. Crushing devices hold material between two parallel or tangent solid surfaces, and apply sufficient force to bring the surfaces together to generate enough energy within the material being crushed so that its molecules separate from (fracturing), or change alignment in relation to (deformation), each other. The earliest crushers were hand-held stones, where the weight of the stone provided a boost to muscle power, used against a stone anvil. Querns and mortars are types of these crushing devices.
Salient Features:
* Special Grade Steel is used for hammers/beaters and mesh for longer maintenance free life.
* Special Heavy Duty rotor with hammers/beaters that turns light iron & steel scrap into small dense balls/pieces of 3-6" size, approximately totally dust & rust free.
* Easy & continuous charging of scrap through conveyer or from fix platform upto the mouth of machine.
* Output of Shredded/Crushed scrap may be taken on mesh provided in the civil foundation.
* Heavy civil foundation has to be fabricated as per drawings.
* The above data are indicative and not binding.
Optional Features:(Against Charges)
* Replaceable Beaters/Hammers/Mesh, can be kept as spares.
* Feeding and output conveyor can be supplied.
* Electric motor with matching starter can be supplied.
PE jaw crusher uses motor as its power. Through the motor's wheels, the eccentric shaft is driven by the triangle belt and slot wheel to make the movable jaw plate move by a regulated track. Therefore, the materials in the crushing cavity composed of fixed jaw plate, movable jaw plate and side-lee board can be crushed and discharged through the discharging opening
Jaw Crusher Features
1. simple structure, easy maintenance
2. stable performance
3. even final particles and high crushing ratio
Application:
Impact crusher can deal with any large, middle, and small materials(granite, limestone, concrete, etc.) with length no longer than 500mm, and compressive strength less than 350mpa. It is widely used in mining, highway, railway, and construction industries to produce artificial sandstone materials. At present, the comprehensive capacity of impact crusher is prior to cone crusher and hammer crusher.
Working principles: impact crusher is a kind of crushing equipment which uses impact energy to crush maters. When getting into the effective area of hammer plates, due to the high speed of striking, the raw materials are thrown onto the impact equipment which is installed above the rotor. Then the materials are rebounded to the effective area of hammer plates and crushed again in the crushing chamber. At last, when the particles reach to the proper size, they will be discharged from the bottom of the machine.
Main features: impact crusher has the characteristics of novel structure, no-bond connecting, high chrome plate hammer, special impact lining plate and energy saving. The finished product is in cubical shape and the discharge granularities can be adjusted. It simplifies the crushing process. They have the advantage of greater reduction ratio and the final materials are in cubical shape and even.
