What is the difference between the 4r and 5r Raymond grinding mills?Posted: 2019-01-18

  • In our company's Raymond grinidng mill equipment, there are 4r and 5r models, "r" refers to the grinding roller, the front number refers to the number of grinding rollers. 4r is 4 grinding rolls, 5r is 5 grinding rolls, what is the difference between 4r and 5r Raymond grinding mill?

    Raymond roller grinding mill

    The most basic difference between the two is the difference in the number of grinding rolls. Don't look at the 5r more than a 4r Raymond mill, but the difference between the two is much larger. First of all, it is reflected in the processing ability, and the processing capacity of one more grinding roller naturally increases, which is well understood.

    Another difference is that the fineness of the finished product is 5r Raymond milled with a finer discharge than the 4r Raymond mill. Processing the same kind of material, 5r Raymond mill can be processed to 400 mesh, while 4r Raymond mill can only process more than 300 mesh. In addition, the feed size of the 5r Raymond mill is about 5mm larger than 4r.

    As for which Raymond mill model to choose, it is also necessary to combine the user's processing materials, and what kind of production purpose you want to achieve, and consider the equipment model. The Raymond mill equipment introduced by our company has complete models and stable performance. Welcome new and old customers to visit our factory.

    Shanghai Clirik Machinery Co.,Ltd specializes in the research and production of stone grinding equipment. The main equipment covers stone crusher, Raymond roller mill, ball mill, ring roll mill, ultra fine grinding mill,verticle roller mill, superfine mill, high pressure grinding mill, etc. It can produce stone powder with fineness from 50 mesh to 3000 mesh. Welcome to online consultation or call our service hotline 008618001642498 (WhatsApp and WeChat available).

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