Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd
Lipu Dedicated to Designing and Manufacturing Ore-dressing and Drying Equipment
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0.65-90 t/h Mining Ball Mill Grinding For Gold / Copper / Iron Ore
Application:
Our Mining Ball Mill can be used for many mineral grinding, such as gold ore, copper ore, iron ore and zinc ore.
Features:
1. The transmission machinery of ball mill substitutes large-scale double row self-aligning roller bearing for sliding bearing. It is easy to start and saves energy up to 20-30%
2. It adopts groove-type circular lining plate that is instrumental in increasing contact areas of iron balls and ores, which enhances grinding action and ore lifting capacity and decreases energy consumption.
3. It adopts whole milling house, which makes it easy for construction and installation.
4. It has bigger discharge opening and huge processing capacity.
5. It is equipped with oil-mist lubrication device which guarantees smooth operation of gears.
Technical Data :
| Type | Speed of cylinder (r/min) | Weight of balls (t) | Feed size (mm) | Expected size (mm) | Capacity (t/h) | Motor power (kw) | Total weight (t) |
| Φ900×1800 | 36 | 1.5 | ≤ 20 | 0.075-0.89 | 0.65-2 | 18.5 | 5.5 |
| Φ900×3000 | 38 | 2.7 | ≤ 20 | 0.075-0.89 | 1.1-3.5 | 22 | 6.7 |
| Φ1200×2400 | 36 | 3 | ≤ 25 | 0.075-0.6 | 1.5-4.8 | 30 | 12 |
| Φ900×3000 | 36 | 3.5 | ≤ 25 | 0.074-0.4 | 1.6-5 | 37 | 12.8 |
| Φ1200×4500 | 36 | 5 | ≤ 25 | 0.074-0.4 | 1.6-5.8 | 55 | 13.8 |
| Φ1500×3000 | 32.4 | 7.5 | ≤ 25 | 0.074-0.4 | 2-5 | 75 | 16.8 |
| Φ1500×4500 | 29.7 | 11 | ≤ 25 | 0.074-0.4 | 3-6 | 110 | 21 |
| Φ1500×5700 | 27 | 12 | ≤ 25 | 0.074-0.4 | 3.5-6 | 130 | 25.8 |
| Φ1830×3000 | 25.4 | 11 | ≤ 25 | 0.074-0.4 | 4-10 | 130 | 29 |
| Φ1830×4500 | 25.4 | 15 | ≤ 25 | 0.074-0.4 | 4.5-12 | 155 | 35.5 |
| Φ1830×6400 | 24.1 | 21 | ≤ 25 | 0.074-0.4 | 6.5-15 | 210 | 43 |
| Φ1830×7000 | 24.1 | 23 | ≤ 25 | 0.074-0.4 | 7.5-17 | 245 | 43.8 |
| Φ2100×3000 | 23.7 | 15 | ≤ 25 | 0.074-0.4 | 6.5-36 | 155 | 34.8 |
| Φ2100×4500 | 23.7 | 24 | ≤ 25 | 0.074-0.4 | 8-43 | 245 | 42 |
| Φ2100×7000 | 23.7 | 26 | ≤ 25 | 0.074-0.4 | 8-48 | 280 | 56.6 |
| Φ2200×4500 | 21.5 | 27 | ≤ 25 | 0.074-0.4 | 9-45 | 280 | 51.8 |
| Φ2200×6500 | 21.7 | 35 | ≤ 25 | 0.074-0.4 | 14-26 | 380 | 60 |
| Φ2200×7000 | 21.7 | 35 | ≤ 25 | 0.074-0.4 | 15-28 | 380 | 62 |
| Φ2200×7500 | 21.7 | 35 | ≤ 25 | 0.074-0.4 | 15-30 | 380 | 64.8 |
| Φ2400×3000 | 21 | 23 | ≤ 25 | 0.074-0.4 | 7-50 | 245 | 58 |
| Φ2400×4500 | 21 | 30 | ≤ 25 | 0.074-0.4 | 8.5-60 | 320 | 69 |
| Φ2700×4000 | 20.7 | 40 | ≤ 25 | 0.074-0.4 | 12-80 | 380 | 94 |
| Φ2700×4500 | 20.7 | 48 | ≤ 25 | 0.074-0.4 | 12-90 | 480 | 102 |
| Φ3200×4500 | 18 | 65 | ≤ 25 | 0.074-0.4 | According to process conditions | 630 | 137 |
