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MQG Grate Ball Mill

issuing time:2019-10-19 0:00:00

Product Description:

There are two kinds of ball mills, one is Grate Ball Mill, and another one is Overflow Ball Mill. The maximum particle size of product of Grate Ball Mill is 0.2 mm to 0.3 mm, so it is always used in the first ore grinding, and form a close cycle with Spiral Classifier. The particle size of product of Overflow Ball Mill is usually less than 0.2 mm, so it is suitable for the second ore regrinding in two-stage ore grinding.MQG Grate Ball Mill consists of speed drive, gyration part, outside gear, feeding part and discharging part, and so on, in addition, it has many advantages, such as large capacity, high efficiency on grinding, stable product quality, simple maintenance and liable mechanical function.

Technical Data:

 Model

Diameter

(mm)

Length  (mm)

Ball Loading  (t)

Rotary Speed

(r/min)

  Power  (kw)

Discharging

Particle

Size (mm)

Capacity (t/h)

Weight (t)

MQG2130

2100

3000

18

23

210

0.074-0.4

13.5-27

45

MQG2445

2400

4500

35

21.5

320

0.074-0.4

20-54

72

MQG2745

2700

4500

42

20.4

430

0.074-0.4

30-66

102

MQG3245

3200

4500

61

18.6

630

0.074-0.4

45-95

149

MQG3660

3600

6000

104

17.5

1250

0.074-0.4

70-160

235

MQG4560

4500

6000

167

15.5

2200

0.074-0.4

120-260

295

MQG5264

5200

6400

240

14.4

3300

0.074-0.4

150-375

370

MQG5585

5500

8500

359

14

4500

0.074-0.4

230-500

525

MQG6490

6400

9000

450

12.9

6500

0.074-0.4

330-820

775



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