B21, China Town Mall, Midrand
ball mill machine grinding mill equipment high efficiency mill
- Section : Machinery
- Category : Mining Machinery
- SKU : 1601203168683
Product Introduction
BALL MILL
Ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc., as well as for ore dressing of ferrous and non-ferrous metals. The ball mill can grind ores and other materials, wet or dry, capable of handling hard material such as feldspar, quartz, iron ore, gold ore, etc.
As a popular grinding mill for use in ore dressing and cement ceramics production, it comminutes over 200 materials with flexible design, high throughput capacity, fine granularity, easy structure, minimal maintenance, dependable performance, and long service life.
Operating Principle of Ball Mill
Ball mill consists of a hollow cylindrical shell(the grinding jar) rotating about its axis, usually lined with abrasion-resistant material and partially filled with balls, which may be made of steel, ceramic, or rubber.
As materials are fed into the grinding jaw, the balls are lifted up by the continuously rotating shell and then they cascade down (or drop down on to the feed), from near the top of the shell. In doing so, the solid particles in between the balls and ground are reduced in size by impact and attrition.
Technical Parameter
| Model | Shell rotation speed （r/min） | Ball load (t) | Feeding size (mm) | Discharging size (mm) | Capacity (t/h) | Power (kw) |
| Ф900×1800 | 36-38 | 1.5 | <20 | 0.075-0.89 | 0.65-2 | 18.5 |
| Ф900×3000 | 36 | 2.7 | <20 | 0.075-0.89 | 1.1-3.5 | 22 |
| Ф1200×2400 | 36 | 3 | <25 | 0.075-0.6 | 1.5-4.8 | 30 |
| Ф1200×3000 | 36 | 3.5 | <25 | 0.074-0.4 | 1.6-5 | 37 |
| Ф1200×4500 | 32.4 | 5 | <25 | 0.074-0.4 | 1.6-5.8 | 55 |
| Ф1500×3000 | 29.7 | 7.5 | <25 | 0.074-0.4 | 2-5 | 75 |
| Ф1500×4500 | 27 | 11 | <25 | 0.074-0.4 | 3-6 | 110 |
| Ф1500×5700 | 28 | 12 | <25 | 0.074-0.4 | 3.5-6 | 130 |
| Ф1830×3000 | 25.4 | 11 | <25 | 0.074-0.4 | 4-10 | 130 |
| Ф1830×4500 | 25.4 | 15 | <25 | 0.074-0.4 | 4.5-12 | 155 |
| Ф1830×6400 | 24.1 | 21 | <25 | 0.074-0.4 | 6.5-15 | 210 |
| Ф1830×7000 | 24.1 | 23 | <25 | 0.074-0.4 | 7.5-17 | 245 |
| Ф2100×3000 | 23.7 | 15 | <25 | 0.074-0.4 | 6.5-36 | 155 |
| Ф2100×4500 | 23.7 | 24 | <25 | 0.074-0.4 | 8-43 | 245 |
| Ф2100×7000 | 23.7 | 26 | <25 | 0.074-0.4 | 12-48 | 280 |
| Ф2200×4500 | 21.5 | 27 | <25 | 0.074-0.4 | 9-45 | 280 |
| Ф2200×6500 | 21.7 | 35 | <25 | 0.074-0.4 | 14-26 | 380 |
| Ф2200×7000 | 21.7 | 35 | <25 | 0.074-0.4 | 15-28 | 380 |
| Ф2200×7500 | 21.7 | 35 | <25 | 0.074-0.4 | 15-30 | 380 |
| Ф2400×3000 | 21 | 23 | <25 | 0.074-0.4 | 7-50 | 245 |
| Ф2400×4500 | 21 | 30 | <25 | 0.074-0.4 | 8.5-60 | 320 |
| Ф2700×4000 | 20.7 | 40 | <25 | 0.074-0.4 | 22-80 | 380 |
| Ф2700×4500 | 20.7 | 48 | <25 | 0.074-0.4 | 26-90 | 480 |
| Ф3200×4500 | 18 | 65 | <25 | 0.074-0.4 | As per process conditions | 630 |
| Ф3600×4500 | 17 | 90 | <25 | 0.074-0.4 | As per process conditions | 850 |
| Ф3600×6000 | 17 | 110 | <25 | 0.074-0.4 | As per process conditions | 1250 |
| Ф3600×8500 | 18 | 131 | <25 | 0.074-0.4 | 45.8-256 | 1800 |
| Ф4000×5000 | 16.9 | 121 | <25 | 0.074-0.4 | 45-208 | 1500 |
| Ф4000×6000 | 16.9 | 146 | <25 | 0.074-0.4 | 65-248 | 1600 |
| Ф4000×6700 | 16.9 | 149 | <25 | 0.074-0.4 | 75-252 | 1800 |
| Ф4500×6400 | 15.6 | 172 | <25 | 0.074-0.4 | 84-306 | 2000 |
| Ф5030×6400 | 14.4 | 216 | <25 | 0.074-0.4 | 98-386 | 2500 |
| Ф5030×8300 | 14.4 | 266 | <25 | 0.074-0.4 | 118-500 | 3300 |
| Ф5500×8500 | 13.8 | 338 | <25 | 0.074-0.4 | 148-615 | 4500 |
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is a ball mill?
A ball mill is a key piece of equipment used for grinding crushed materials in various production lines, including powders for cement, silicates, and ore dressing for ferrous and non-ferrous metals.
2. What materials can be ground in a ball mill?
The ball mill can grind a variety of materials including ores, feldspar, quartz, iron ore, gold ore, and more, both wet and dry.
3. What are the main advantages of using a ball mill?
Advantages of a ball mill include high throughput capacity, fine granularity, flexible design, minimal maintenance, dependable performance, and a long service life.
4. How does a ball mill operate?
A ball mill consists of a hollow cylindrical shell that rotates about its axis, with balls inside that grind materials through impact and attrition as they cascade down.
5. What is the capacity range of the ball mill?
The capacity of the ball mill can vary significantly based on the model, ranging from 0.65 to 130 tons per hour.
6. What is the typical shell rotation speed for a ball mill?
The shell rotation speed typically ranges between 36 to 63 revolutions per minute, depending on the specific model.
7. What is the power requirement for the ball mill?
Power requirements for the ball mill vary by model, ranging from 18.5 kW up to 1800 kW.
8. Can the ball mill handle hard materials?
Yes, the ball mill is capable of grinding hard materials such as feldspar and iron ore.
9. What is the feeding size for the ball mill?
The feeding size for the ball mill typically ranges up to 250 mm, depending on the model.
10. What is the discharge size of materials from the ball mill?
The discharge size can range from 0.4 mm to 0.89 mm, depending on the specific model and grinding conditions.
11. Is the ball mill suitable for continuous operation?
Yes, the ball mill is designed for continuous operation, making it ideal for large-scale production.
12. What types of materials are used for the grinding balls?
Grinding balls can be made from steel, ceramic, or rubber, depending on the application and desired grinding effect.
13. What is the maintenance like for a ball mill?
The ball mill requires minimal maintenance, which typically includes regular inspections and occasional replacement of wear parts.
14. What industries commonly use ball mills?
Ball mills are commonly used in industries such as cement production, ore dressing, and ceramics manufacturing.
15. Can the ball mill be customized for specific needs?
Yes, the ball mill can be customized in terms of design, capacity, and features to meet specific processing requirements.
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