Delivery Time:30-45 working days after received your payment
Certification:ISO9001-2008,CE,IQNet

Most widely used mining ball mill in series of mineral ore beneficiation plant

Performance features:

1. When the diameter of the ball mill is less than 3200mm, its conventional configuration is using rolling

bearing instead of bush sliding bearing, energy saving 10% - 20%;

2. When the diameter of the ball mill is more than 2700mm, its conventional configuration is using slow

driving device for installing liner and maintenance;

3. When the diameter of the ball mill is less than 1500mm, its conventional configuration is monolithic large

chassis, then reduce installation requirements and shorten installation time;

4. When the power of ball mill is less than 110 kW, it uses cage asynchronous motor; When the power of

ball mill is more than 110 kW, it uses wire wound asynchronous motor, when the power of ball mill is more

than 400 kW, it uses high voltage (6 kV or 10 kV) asynchronous motor or the TDMK series high voltage (6

kV or 10 kV) synchronous motor;

5. Drum feeder, Spiral feeder and Joint feeder are available for meeting different working condition;

6. The gear lubrication mode has grease lubrication, thin oil lubrication and automatic oil mist lubrication

for meeting different working condition;

7.The bearing lubrication has manual and electric grease lubrication pump for automatic lubrication;

8, There are a variety of liner plates type to select. Compared to A series standard type, B series energy-

saving type can save energy 10% - 20%.

Technical Data:

Model	Effective volume (m3)	Max. steel ball load (t)	Capacity (t/h)	Power (kW)	Rotary speed(rpm)	Weight (t)
MQG	MQY	MQS	MQG	MQY	MQS
φ900×1800	1	1.3	1.7	2	0.9-1.6	1.7-3.2	2-3.7	15	37	4.2
φ900×2100	1.1	1.5	1.9	2.3	1-1.9	2-3.7	2.3-4.3	18.5	37	4.9
φ900×3000	1.6	2.2	2.8	3.3	1.4-2.7	2.9-5.4	3.3-6.2	30	37	7.6
φ1200×2400	2.4	3.3	4.1	4.9	2.2-4	4.3-8	5-9.2	30	35	8.7
φ1200×3000	3	4.1	5.2	6.2	2.7-5	5.4-10	6.2-12	37	35	13
φ1200×4500	4.4	6.2	7.7	9.3	4-7.5	8.1-15	9.3-17	55	35	14
φ1500×3000	4.8	6.6	8.3	10	4.3-8	8.6-16	10-19	75	29	15
φ1500×4500