Introduction:  highly efficient and energy-saving rolling type central driving/transmission ball mill, adopt rolling bearing instead of bush bearing, use the center transmission to reduce kinetic resistance/movement resistance,improve transmission efficiency and achieve energy saving purpose.

Structure: the ball mill is mainly composed of feeding part,bearing part,cylinder part,discharge part,coupling part,speed reducer,electric motor,machine frame,electronic part.

Advantages:

1,Consume 20%~40% less electricity than traditional ball mill,ore grinding efficiency has improved 30%~80%.

2, Its successive operating time can be up to more than 10 years and does not need to instill lube frequently.

3, Reduce installation time by one month.

4, Cancel big and small gears,and gear cover, lower installation height,reduce vibration and noise.

5,I-beam/double T-steel whole frame,after easily installed, in can be put into production.

Application: this series ball mill is wet grid ball mill, it is widely used for wet grinding ore and materials of various hardness by the industrial department of mineral separation,chemical engineering and construction.

Parameters:

Model	Cylinder diameter (mm)	Cylinder length(mm)	Max. Feeding size(mm)	Ball diameter(mm)	Feeding size (mm)	Motor power (kw)	Output capacity(t/h)		Weight (t)
							Output 0.3~0.4mm/h	Output 0.15~0.074mm/h
Φ900*1800	900	1800	1.5	40-80	40-0	11	1.5	0.6	5.5
Φ900*2400	900	2400	1.7	40-80	40-0	15	2	0.8	6.8
Φ1200*2400	1200	2400	4.8	50-110	40-0	30	3	1.2	13.5
Φ1500*3000	1500	3000	10	50-110	40-0	60	9	2.8	18
Φ2100*3000	2100	3000	20	60-120	6-38	155	21	6.0	49.4