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Semi Autogenous Mill

This semi-autogenous mill, also called semi-autogenous grinding mill or SAG mill, is mainly used to grind ores and other particulate matter in different fields, like chemical industry, mining field, metallurgy industry, building material sector, and so on.

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Description of Semi Autogenous Mill:
This semi-autogenous mill, also called semi-autogenous grinding mill or SAG mill, is mainly used to grind ores and other particulate matter in different fields, like chemical industry, mining field, metallurgy industry, building material sector, and so on.
It is an autogenous mill in nature, but it employs grinding balls to assist in its grinding just like in a ball mill. And it is mainly used in the first stage of grinding. When compared with a ball mill, it is characterized by its larger diameter and shorter length. The inside of it is lined with lifting plates to lift the materials inside up and around the inside of the mill, where it then falls off the plates into the rest of the ores. And it is widely used to process gold, copper, lead, zinc, alumina, nickel, platinum, etc.
Parameters of Semi Autogenous Mill:
Cylinder diameter (mm)
Cylinder length (mm)
Effective volume of cylinder (m3)
Max. ball loading capacity (t)
Rotate speed (r/min)
Power of main motor (kw)
4000
1600-3600
19-42
13-29
16.2
310-710
4500
1800-4100
27-61
19-43
15.3
470-110
5000
2000-4500
38-83
27-58
14.5
700-1500
5500
2200-5000
51-112
36-78
13.8
960-2200
6100
2400-5500
69-152
48-106
13.1
1400-3100
6700
2700-6000
93-201
65-140
12.5
2000-4300
7300
2900-6600
120-264
84-184
12
2600-5900
8000
3200-7200
160-347
112-242
11.4
3600-8100
8600
3400-7700
197-429
137-299
11
4600-10000
9200
3700-8300
246-530
172-370
10.7
5900-13000
9800
3900-8800
296-640
206-446
10.3
7300-16000
10400
4200-9400
359-770
250-537
10
9100-20000
11000
4400-9900
422-909
294-634
9.8
11000-25000
11600
4600-10400
492-1064
343-742
9.5
13000-30000
12200
4900-11000
580-1246
405-869
9.2
16000-36000
Note: Parameters in the form is only for reference, and specific ones should be referred to the signed contract technology requirements.
Established in 1994, Jiangsu Pengfei Group Co., Ltd is a professional manufacturer of semi-autogenous mill in China. Besides semi-autogenous mill, we also provide customers worldwide with overflow mill, quartz sand ball mill, cement production line, cement grinding plant, industrial kiln and furnace, grinding equipment, crushing equipment, environmental protection equipment, cooling equipment, drying equipment, compound fertilizer equipment, packing machine, chemical equipment and electrical control system. With the certification of ISO9000 and CE, our products have been well received by customers from as many as .

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