Rod Mill

Rod-Mill

Rod-Mill features

1. Our company’s ball mill use rolling bearing instead of sliding bearing, which save 10%-20% of the energy and at the condition of some power, the capacity is 10%-20% higher;

2. The expensive GXYZ is needless when the ball mill lubricated by oil grease instead of thin oil station;

3. Mine ball mill whose diameter over 2700mm can use high pressure motor, pneumatic clutch, gear oil grease lubrication device and low speed driving device for the convenience of turning and repair. These device is optional based on the needs of users;

4. Energy saving by 40% compared with traditional type. The end products granularity is evenly, big granularity and sludge content is less;

5. The contact of ore and ore media is line contact during the grinding, which makes the grinding selectively, the granularity is evenly, over crushing powder content is less. When it applied in primary crusher, the capacity is higher than other rod mill with same model.

Rod-Mill parameters

Model Barrel Size（㎜） Barrel volume（m3） Ball load （t） Barrel rotating speed（r/min） Power（kw） Output size（㎜） Capacity（t/h） Weight
（t）
Dia.* length
GMB1530 φ1500×3000 5.0 8 23 75 2.5-0.2 12-5.5 16.71
GMB1830 φ1800×3000 6.5 17 22.8 132 2.5-0.2 20-9.5 29.8
GMB2122 φ2100×2200 6.7 18 20.9 160 2.5-0.2 27-12 42.5
GMB2130 φ2100×3000 9.2 25 20.9 160 2.5-0.2 30-13 43.9
GMB2136 φ2100×3600 11.0 28 20.9 200 2.5-0.2 35-14.8 49.4
GMBZ2136 φ2100×3600 11.0 32.5 20.9 210 -5.0 61.5-43 49.9
GMB2140 φ2100×4000 12.2 31 20.9 220 2.5-0.2 38-17 50.3
GMB2145 φ2100×4500 13.8 35 20.9 250 2.5-0.2 43-19 51.8
GMB2430 φ2400×3000 12.2 31 19 250 2.5-0.2 47-22 56.0
GMBZ2430 φ2400×3000 12.2 31 19 250 -5.0 73-52 58.3
GMB2436 φ2400×3600 14.6 37 19 280 2.5-0.2 55-26 61.0
GMBZ2436 φ2400×3600 14.6 37 19 280 -5.0 84-60 62.4
GMB2730 φ2700×3000 15.3 35 17.5 315 5-0.8 125-37.5 75.6
GMB2736 φ2700×3600 18.4 42 17.5 355 5-0.8 150-45 81.8
GMBZ2740 φ2700×4000 20.5 47 17.5 400 5-0.8 165-50 84.3
GMB3040 φ3000×4000 25.9 50 16.2 500 5-0.8 206-62 130
GMB3245 φ3200×4500 33 56 15.5 630 5-0.8 228-70 138
GMB3248 φ3200×4800 34 60 15.5 710 5-0.8 240-74 142
GMB3645 φ3600×4500 40.8 78 14.5 800 5-0.8 270-83 168
GMB3654 φ3600×5400 50 94 14.5 1000 5-0.8 340-103 192

The rod mill is widely applied to metal and nonmetal mine, water conservancy and glass building materials, grinding various ore, rock and artificial sand which needs product granularity evenly, as well as industry that need little powder in the end products, such as artificial sand, glass raw materials and quartz sand, coal slurry in chemical industry.