Our ultrafine mill is using the latest technological advances in grinding equipment, and is widely used in grinding barite, limestone, kaolin, ceram, and slag, etc. Three-rings and medium-speed micro powder grinder is not different from other micro powder grinder. The three-rings and the rolling pressure ration of Medium-speed micro powder grinder is 1.2 times higher than that of the raymond grinder under the same power condition and the production output is raised to substantial degree . When a certain degree of wear of roller and ring of the Three-rings and Medium-speed micro powder is effected, our ultrafine mill is recommended to adjust the length of the spring to maintain the constant pressure between the roller and the ring. As a result, The stable output and fineness of ultrafine mill are ensured.

Models: HGM60, HGM80, HGM100

Model: HGM60
Diameter (mm): 600
Piece of roller : 15
Feed size (mm): ≤10
Fineness of power (mm): 0.005 - 0.045
Capacity (kg/h): 350 - 2500
Total power (Kw): 37
Weight of main frame (with motor) (t): 5.2

Model: HGM80
Diameter (mm): 800
Piece of roller : 21
Feed size (mm): ≤10
Fineness of power (mm): 0.005 - 0.045
Capacity (kg/h): 600 - 4000
Total power (Kw): 55
Weight of main frame (with motor) (t): 7

Model: HGM100
Diameter (mm): 1000
Piece of roller : 27
Feed size (mm): ≤10
Fineness of power (mm): 0.005 - 0.045
Capacity (kg/h): 900 - 6000
Total power (Kw): 90
Weight of main frame (with motor) (t): 9.5

Notice: Any change of  technical data shall not be advised additionally.

Also,our company produces other mining machines and construction machines.Such as: stone crushers, grinders, mills, sand machines ect. welcome to enquiry!