Zhongyu Heavy Industry

Stone crushing machine is widely used in mining, refining, construction material, highway, railway, and chemical industry. There is stone crushing machine of jaw crusher, impact crusher, hammer crusher, rolling crusher, and compound crusher. Different machines have different functions in gravel production line. Dingli professors will provide you some tips in using stone crushing machine and introduction of it.

 

Jaw crusher: it is mainly used in more than 200Mpa compressive strength ore for medium and coarse crushing. It has the advantages of large crushing ratio, simple structure, reliable working, and unique structure, and disadvantages of uneven material size and more plate materials.

Counterattack crusher: it is available in crushing materials less than 200Mpa compressive strength. With unique structure, efficient energy saving, cubic material shape, adjustable material discharging, and excellent performance feature, counterattack crusher can be widely used in highway, water conservancy, and construction. Compared with hammer crusher, jaw crusher, and other machines, it can be used as a secondary crusher with small handling capacity and large energy consumption.

 Hammer crusher: hammer crusher is the main machine for medium and fine crushing limestone, coal and other materials with medium hardness. With high crushing ratio, high production capacity, average finished material, hammer crusher is widely used in building material, chemical, and irrigation industries. The main parts hammerhead shall not crush iron and steel for higher production efficiency and longer service life.

Rolling crusher: it can be crushed into demanded materials in cement, chemical, building, and other industries after medium and fine crushing. Different from other stone crushing machine, rolling crusher can be used in crushing high adhesion material with small handling capacity.

Impact crusher: impact crusher has broader application in crushing medium and high hardness material into demanded size. It is mainly used in medium and fine crushing material of various ore, construction sand, stone material, and so on. With cubic finished material, fine compressive strength, and complex structure, it has higher cost in maintaining.

In using crusher, rules should be followed strictly for average material discharging and reasonable material size. Meanwhile, regular maintenance of lubricating and fastening is necessary for normal production efficiency and longer service life.