Grinding ball mill produced by Dingbo Machinery is built on advanced technology with a combination of domestic application. Our ball mill is an efficient tool for grinding many materials into fine powder. The Grinding ball mill is used to grind many kinds of mine and other materials, or to select the mine, widely used in beneficiation industry, chemical industry, etc.Dingbo ball mill is of efficient and energy saving Mill . There are two ways of grinding: The dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material.
This machine has it's own advantage of rational design, strong adaptability to raw materials, running fast, high crushing ratio, large
capacity and easy to operate.
Features of Ball Mill:
1). The ball mill is an efficient grinding tool which grind various types of material into fine powder.
2). Two grinding techniques can be used:dry-type grinding and wet-type grinding.
3). The ball mill can also be grind type and overflow type depending on the form in which the material is discharged.
4). The longer the ball mill runs, the finer the powder will be.
Working Principle: This Grinding ball mill is horizontal type and tubular running device, has two warehouses. This machine is grid type and its outside runs along gear. The material enters spirally and evenly the first warehouse of the milling machine along the input material hollow axis by input material device. In this warehouse, there is a ladder scaleboard or ripple scaleboard, and different specification steel balls are installed on the scaleboard, when the barrel body rotates and then produces centrifugal force, at this time, the steel ball is carried to some height and falls to make the material grinding and striking. After grinded coarsely in the first warehouse, the material then enters into the second warehouse for regrinding with the steel ball and scaleboard. In the end, the powder is discharged by output material board and the end products are completed.
| Model |
Speed of rotary(r/min) |
Weight of ball |
Size of
feed opening
(mm) |
size of outputting feed(mm) |
Production(t/h) |
Power(kw) |
Weight(T) |
| Φ900×1800 |
37 |
1.9 |
≤ 15 |
0.075-0.89 |
0.5-2 |
15 |
3.4 |
| Φ900×2100 |
37 |
2.3 |
≤ 15 |
0.075-0.4 |
0.4-2 |
18.5 |
3.9 |
| Φ1200×2000 |
35 |
3 .85 |
≤ 25 |
0.075-0.4 |
1.1-2.5 |
30 |
7.78 |
| Φ1200×2400 |
35 |
4.6 |
≤ 25 |
0.074-0.4 |
1.3-3.2 |
30 |
8.65 |
| Φ1200×2800 |
35 |
5 .4 |
≤ 25 |
0.075-0.4 |
1.5-3.7 |
37 |
10.02 |
| Φ1200×4500 |
35 |
8.6 |
≤ 25 |
0.075-0.4 |
2.7-6.79 |
45 |
14 |
| Φ1500×3000 |
29 |
9 |
≤ 25 |
0.047-0.4 |
3.3-8.2 |
75 |
14.122 |
| Φ1500×3500 |
29 |
10.5 |
≤ 25 |
0.047-0.4 |
3.3-8.5 |
45 |
15.636 |
| Φ1500×4500 |
29 |
13.5 |
≤ 25 |
0.047-0.4 |
4.5-12 |
90 |
20 |
| Φ1500×5700 |
29 |
17 |
≤ 25 |
0.047~0.4 |
2.6-14 |
110 |
25 |
| Φ1830×3000 |
24 |
13.5 |
≤ 25 |
0.047~0.4 |
4-15 |
135 |
28 |
| Φ1830×4500 |
24 |
20 |
≤ 25 |
0.047~0.4 |
4-19 |
155 |
32 |
| Φ1830×7000 |
24 |
31.5 |
≤ 25 |
0.047~0.4 |
6.22 |
210 |
337.5 |
| Φ2100×3000 |
22 |
18 |
≤ 25 |
0.047-0.4 |
6.4-28 |
210 |
40.79 |
| Φ2100×3600 |
22 |
21.5 |
≤ 25 |
0.047-0.4 |
7.6-28 |
210 |
43.454 |
| Φ2200×3600 |
20.7 |
25 |
≤ 25 |
0.047-0.4 |
5.2-32 |
245 |
44 |
| Φ2200×7000 |
20.8 |
46 |
≤ 25 |
0.047-0.4 |
15-38 |
380 |
54 |
| Φ2400×3600 |
19 |
28 |
≤ 25 |
0.047-0.4 |
8-60 |
320 |
47 |
| Φ2400×4500 |
19 |
35 |
≤ 25 |
0.047-0.4 |
8.5-60 |
380 |
65 |
| Φ2700×4000 |
20.7 |
40 |
≤ 25 |
0.047-0.4 |
12-80 |
400 |
94 |
| Φ2700×4500 |
20.7 |
48 |
≤ 25 |
0.047-0.4 |
12-90 |
430 |
102 |
| Φ3200×4500 |
18 |
65 |
≤ 25 |
0.047-0.4 |
according |
800 |
137 |
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}