Of course, some manufacturers will also improve the hammerhead.For example, the thickness of the hammer crusher head is increased by 15mm, the end width is increased by 20mm, the length of the suspension hole to the end is increased by 10mm.The radius has been changed from 90mm to 75mm to improve the comprehensive performance of the crusher hammerhead.
Through analysis and comparison, the four stone crusher machines have their own advantages in crushing limestone.In the end, which stone crusher should be selected depends on the customers actual needs.If the amount of limestone material processed tends to be relatively large, it is recommended to select an impact rock crusher.For the price of limestone crushers, the price of different types of rock crushers for sale is different.
Spherical roller bearingsall jaw crushers come with off the shelf spherical roller bearings for both the pitman and the frame.The pitman bearings are oil lubricated and the frame bearings are grease lubricated from a central location to eliminate the need to shut down for lubrication.
F100 is the maximum gape opening on a jaw crusher.F80 is the feed size to the jaw crusher, calculated by taking 80 times the gape opening divided by 100.P80 is the percent passing the closed side setting in tph.
At present, the discharge port adjustment methods of jaw crushers with different structures are also different, mainly divided into three types: gasket type, wedge type, and cylinder type.
Nowadays, mining gear has met the competition on analysis and development from single value battle.To date, the building tendency of crusher, powder smasher as well as other mining equipment has turned to large shape, electronic intelligent and ecological energy-saving design and style.
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