Jaw crushers are heavy duty machines and hence need to be robustly constructed. The outer frame is generally made of cast iron or steel. The jaws themselves are usually constructed from cast steel. They are fitted with replaceable liners which are made of manganese steel, or Ni-hard (a Ni-Cr alloyed cast iron). Jaw crushers are usually constructed in sections to ease the process transportation if they are to be taken underground for carrying out the operations. Jaw Crusher: http://www.ms-machinery.com/product/jaw-crusher.html
Working Principle of Jaw Crusher: Jaw crusher uses compressive force for breaking of particle. This mechanical pressure is achieved by the two jaws of the crusher of which one is fixed while the other reciprocates. A jaw or toggle crusher consists of a set of vertical jaws, one jaw is kept stationary and is called as fixed jaw while the other jaw, called as swing jaw, moves back and forth relative to it, by a cam or pitman mechanism. The volume or cavity between the two jaws is called as the crushing chamber. The movement of the swing jaw can be quite small, since complete crushing is not performed in one stroke. The inertia required to crush the material is provided by a weighted flywheel that moves a shaft creating an eccentric motion that causes the closing of the gap.Impact Crusher: http://www.ms-machinery.com/product/impact-crusher.html
Advantages of Jaw Crusher: Jaw crusher has advantages of simple structure, convenient and reliable maintenance, less operating costs and so on. Henan Machinery & Equipment Company is a famous jaw crusher supplier in China. It can provide all jaw crusher machines for ore dressing solution, ceramic sand solution, lime, cement, ect. Welcome to visit our company. Email Adress:info@ms-machinery.com