SBM Raymond Mill introduction of new

Raymond Mill in the end the new new in those areas, the difference between the old type of raymond mill Where? Some users, after seeing that he did not is to increase the number of high pressure spring it? This is just one aspect, the following brief in those areas, new SBM different new and old Raymond Raymond machine type: Increases above high pressure grinding roller assembly 1. spring, roller is more durable than the old. 2. Analysis machine improved apparatus, highest fineness can reach 800 mesh. 3. The roller assembly using the new assembly, bearing more durable, plus a one day without butter, as long as two weeks plus a rear axle gear oil can. The same type of machine, the new high yield than the old type to third.