OUTPUT SIZE: Depends on the material
PRODUCTION CAPACITY: Up to 300TPH
Secondary crushers mainly handle rocks of smaller particle size that have already been impacted and crushed from their original size. In recent years, with the rapid development of infrastructure projects, rock crushers have been found more applications in various fields and industries, such as mining, chemical industry, road construction, metallurgy, construction and so on. In this passage, several types of commonly used secondary crushers will be listed as follows. We are engaged in offering engineered range of Secondary Crusher (Granulators) Range which is manufactured from extreme grade of raw material. These Granulators are designed for crushing stones in various sizes. We do complete quality inspection of these Granulators before delivering at the client’s end.
According to the nature of the materials to be crushed in actual production, impact crushers can be used for secondary crushing as well primary crushing. During operation, materials will be first fed into the crushing chamber for continuous and repeated impacting and crushing by large hammers. When the materials have been crushed to the proper particle size, they will finally be discharged from the lower part of the discharge opening. In general, impact crushers can be divided into two types, including horizontal shaft impact crusher , which uses hammers that swing on a rotating shaft, and vertical shaft impact crusher , which “throws” the material against a surface by means of the rock’s velocity to break it apart.
Impact crusher is developed on the basis of hammer crusher of a new type of high efficient crusher. It can be used for crushing limestone, asbestos, coal, quartz sand, calcium carbide, dolomite, sulfide ore or other materials. In the process, it can be used as a coarse and medium reduction, and it also can be used as a finely. Impact crusher is the production of special equipment of building sand, it is especially suitable for producing abrasive, fire-proof material, cement, quartz sand, steel grit, furnace ballastless powder, copper ore, iron ore, gold ore, pebble, concrete aggregate, asphalt aggregate finely with multiple, brittle materials such as broken. It is a kind of high efficiency, energy saving of gravel sand production equipment.
KEFID crusher has the advantages like long working hours, low energy consumption, long service life in the work, which makes it satisfy the various users’ demands of different industries in the construction. It greatly helps industry users to enhance economic efficiency. In the installation, it designs large crushing cavity to increase the crushing power. This kind of intelligent design highlights the characteristics of modern machinery equipment. It can make sure the good quality of all the aggregates in the construction field. With simple operation and installation, it is in line with the pursuit of efficiency. This impact crusher also has the characteristics of the environmental protection, which makes it reduce the factors of environmental pollution greatly and reduce the damage of dust and noise to the surrounding environment. From the perspective of domestic field, it can be regarded as green and professional equipment.
Working Principle:
Single-stage crusher is composed with rotor, bearing, discharge grate, bearing plant, main body and the drive section. The hammer head will strongly hit the ore in the crushing chamber. The ore will be crushed because of the collision between the back liner and ore. Rude ore enters into the feeding port of the crusher through the heavy feeding equipment (apron feeder with adjustable speed). The rude ore will be primarily crushed by the hammer head. The initial crushing material will be further crushed during its movement process. After the crushing process, the crushed material will be discharged into the discharge area. The final crushing process is finished in the lower crushing chamber.
PERFORMANCE
1. Hammer is made of high chrome;
2. Liner board is made of wearable materials;
3. Specially designed tooth impact plate;
4. Excellent cubical final product and high ratio of reduction.
SPECIFICATIONS
If there is change of the above specification, it subjects to the newest products’ specifications.
Note: Any change of Hydraulic Impact Crusher technical data shall not be advised additionally.
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