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PE 250*400 Stone Crusher
Author:liming Post Date:2012-12-27
PE 250*400 Stone Crusher
PE 250*400 Stone Crusher Introduction:
The PE 250*400 stone crusher is the most widely used type of crusher has the advantages of large crushing ratio, product stone shape uniform, simple structure, easy maintenance. PE 250*400 stone crusher is divided into coarse and fine broken two, to achieve the maximum compressive strength of the 320Mpa the materials carried broken.
PE 250*400 Stone Crusher Operating Environment:
In the process of huge stones are broken into small stones, the first crusher is usually referred to as a "master" crusher. The longest history, but also the most solid crusher PE 250*400 stone crusher. PE 250*400 stone crusher feeding the material from the top of the entrance into the crushing chamber containing jaw teeth. Jaw teeth with great force the material to the top of the wall will be broken into smaller stones. Support the jaw movement is an eccentric shaft, this axis throughout the body architecture. The eccentric motion is usually generated by a flywheel fixed on the shaft ends. Flywheel and often eccentric support bearing spherical roller bearings, bearing extremely harsh working environment. The bearings must withstand tremendous impact load, abrasive sewage and high temperature. Although this work is extremely harsh environment, PE 250*400 stone crusher still need to work very reliably.
Working Principle:
In the process of huge stones are broken into small stones, the first crusher is usually referred to as a "master" crusher.The longest history and the most solid crusher PE 250*400 stone crusher. PE 250*400 stone crusher (PE 250*400 stone crusher) feeding the material from the top of the entrance into the crushing chamber containing E teeth. Jaw teeth with great force the material to the top of the wall will be broken into smaller stones. Support of Hubei tooth movement is an eccentric shaft, this axis throughout the body architecture. The eccentric motion is usually generated by a flywheel fixed on the shaft ends. Flywheel and often eccentric support bearing spherical roller bearings, bearing extremely harsh working environment. The bearings must withstand tremendous impact load, abrasive sewage and high temperature. Although this work is extremely harsh environment, PE 250*400 stone crusher still need to work very reliably, which is to ensure the efficiency of the production of a key ring.
The single elbow plate PE 250*400 stone crusher mobile jaw plate up and down movement to promote the role of nesting, and the upper level of stroke is greater than the lower part, easily broken chunk of material, its crushing efficiency than Shuangzhou plate. Its disadvantage is jaw plate wear faster, and the material will be too crushing phenomenon leaving the energy consumption increased. Been due to overload in order to protect the important parts of the machine is not damaged, often simple shape, size and smaller brackets are designed to be the weak link, it first occurred when the machine is overloaded deformation or fracture.
In addition, in order to meet the the nesting size requirements and compensation jaw wear additional nesting population adjustment device, usually between the elbow board seat and rear rack put any adjustment shim or wedge iron. Affect production but to avoid replacing the broken parts, hydraulic device can be used to achieve insurance and adjustments. Some PE 250*400 stone crusher also directly using hydraulic transmission to drive the movable jaw plate to complete the material crushing action. These two types of hydraulic transmission PE 250*400 stone crusher, often referred to as hydraulic PE 250*400 stone crusher.
Liming PE 250*400 Stone Crusher:
Liming Heavy Industry is committed to producing the best mechanical crushing equipment, capable of producing various types of crusher and mill, and reached the leading level in the world. We are a trustworthy PE 250*400 stone crusher manufacturer capable of producing all types of PE 250*400 stone crusher, good quality and reasonable prices. Liming Heavy Industry production of PE 250*400 stone crusher is a set of similar products at home and abroad, the successful experience, devote themselves to come up with an energy-efficient crushing equipment. Medium-sized PE 250*400 stone crusher is one of the leading products of the company, especially in the design and production of large crusher mill at the absolute leading level at home and abroad.
If you need any help of PE 250*400 stone crusher, please contact us directly. We aim to provide you with the best PE 250*400 stone crusher and the most economical reasonable solution, our experts will provide technical assistance at any time for you. Looking forwards to establish a long-term business relationship with you.