1.The main frame and the base are completely soft-linked to avoid vibration so that the precision of the classifier is improved.

　　2.The bases are made of anti-crack nodular cast iron which boasts high intensity, good anti-vibration ability and excellent impact resistance.

　　3.It is equipped the reducer that adopts the technology of German Flender, thus the machine’ stability is guaranteed.

　　4.The main frame and reducer are connected by pin coupling with elastic sleeve to enhance the reliable of the whole equipment.

　　5.The classifier adopts high density impeller which can improve the fineness and capacity. It also adopts frequency control of motor speed with the characteristic of high degree of accuracy.

　　6.Bypass powder collector is of low pressure loss and high efficiency.

　　7.The equipment employs the technology of Same Resistant Arrangement which decreases internal circulation and increases the efficiency.

　　8.The discharges of the collector and dust remover are in the same line which is convenient for packing. It also reduces the amount of work.