The moving jaw rotates around the eccentric axis as well as swings around the same center Fig 2 By removing the moving jaw suspension shaft and the front toggle plate of simple pendulum jaw crusher and suspending the moving jaw on eccentric shaft to combine the connecting rod and the moving jaw into whole a compound pendulum jaw crusher takes shape which is
The purpose of this utility model is to provide a kind of jaw crusher bracket dish spring take up device and is simple in structure with low cost easy to adjust quick and cost operation and maintenance cost are low Jaw crusher bracket dish spring take up device described in the utility model interconnective two pull bars are arranged be
·Jaw crusher machines are used in the mining and construction industry for crushing rocks and mineral ores to the appropriate sizes for direct application or further processing During the crushing
·A jaw crusher is a prime example of this machinery It utilizes a durable heavy duty design to deliver the necessary force for crushing tough materials like granite quartz and concrete 2 The Role of Jaw Plates At the heart of a jaw crusher are two jaw plates one fixed and the other movable
A jaw crusher mainly works on the principle of reciprocating motion exhibited by the moveable jaw of the jaw crusher The repeated movement of the jaws results in the development of compression force that further causes the breakdown of the rock or the ore placed between the two jaws into smaller pieces For this purpose jaw crushers are
·These machines are generally used as primary crushers but the smaller jaw crushers can also serve as secondary crushing machines As a primary crushing machine the jaw crusher is used for crushing rocks or ores to a manageable size In general a jaw crusher is machine that breaks various hard materials into smaller pieces for further processing
The structural backbone of a jaw crusher comprises two main parts the stationary and the movable jaw frames constructed mainly of high quality steel or iron The stationary or fixed jaw forms the crusher s side that does not move The other the swing jaw moves back and forth against the fixed jaw crushing the material between
·The jaw crusher has a simple structure is easy to manufacture reliable in operation and convenient to use and maintain The fineness of the jaw crusher can be varied from 10mm to 105mm and it can be adjusted according to customers needs Jaw crusher prices vary according to model and production capacity
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