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How does the toothed roller crusher work ?

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China FTM

The toothed roller crusher for sale has the advantages of large crushing ratio, low energy consumption and convenient maintenance. It is mainly used in the pre-crushing stage of raw materials, and crushes various raw materials with a particle size around 80mm. The crusher is mainly composed of six parts: a base part, a toothed roller part, a drive shaft part, a bearing part, a frame part and a cover part. The various components of the crusher are described in detail below.

Outstanding performance advantages of toothed roller crusher

One machine has both sifting and crushing function, and the amount of powder is extremely low.

 

The two-toothed roller tooth plates are interlaced with each other with a certain gap, and the gap between them is similar to the mesh hole, thereby saving the roller screen of the front end of the conventionally arranged crusher; when crushing, the material smaller than the mesh size is directly Passing and no longer being broken, achieving the screening effect without increasing the amount of powder.

The double roll crushers of the famous brand China fote adopts low rotation speed, the rotation speed of the toothed roller is about 100r/min, the crushing teeth and the material are in point contact, so the tooth plate wears slowly, and the hardness value HRC> is selected because the material of the tooth plate itself is made of high quality wear-resistant steel. 50, impact toughness AK (J) > 80, so its normal life can reach about 80d, which greatly reduces the maintenance of workers.

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