MSB Coarse Powder Mill series is a kind of new high-tech milling machine to meet the requirements of sand processing customers. Based on our experts?? several years?? research experience in the milling industry and considering recommendations and requirements of domestic and foreign clients, it is the ideal equipment to replace Raymond Mill, mill, ball mill, and other traditional which only process power materials. It is high-efficiency equipment and widely applied in quartz sand, silica sand, foundry sand, fine sand and other sand abrasive industry. By being a component of closed production lines, it can produce various size products of better effect.

Working Principle:

Step with main shaft, bulk disk and roller bracket is driven by motor through reducer. Installed above bracket, roller assembly rotates with main shaft and swings freely meantime, this bring a large centrifugal force, which scatters bulk materials evenly in grinding intermediate layer between central roller and ring. The bulk materials are grinded into powder and fall on the bottom, and then discharged from discharging opening under the effect of synchronously-rotating scraper.

Name	Parameter		Remark
	Model	Power
Model	MSB1004
Roller quantity	4pcs
Max. feeding size	<30mm		Too hard material<20mm
Product size	70-90%<2mm		Adjustable, check below
Capacity	8-15ton/hour		Relative to average size and hardness of feeding material
Main motor power	37-45kW		Use small motor if use fine material and want low capacity
Main motor model	Y2-225M-4		45 kW
Overall size l*W*H	1.87*1.5*2.58(mm)		Including main motor, decelerator and main unit
Largest single pc weight	900kg
Total weight xcluding electricity control cabinet	8ton		Decelerator weight 1.7 ton
Jaw crusher of fine crushing	PE*150*750	15kW
Bucket elevator	TH250	3kW	Speed>1.2m/s
Electromagnetic Vibrating feeder	GZ3	0.2kW	Distance between inlet and outlet 1000