High Quanlity and Cheapest Mineral Processing Ball Mill
|FOB Price:||US $100-200,000 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $100-200,000/ Piece|
|Payment Terms:||L/C, T/T|
- Model NO.: BM
- Motor Type: AC Motor
- Rotationl Speed: Different
- Condition: New
- Brand: Dajia
- Design: Professional
- Price: Competitive
- After-Sale Serive: for 1 Year
- Comment: Nice
- Transport Package: 20′/40′/40′h Container
- Origin: China(Mainland)
- Type: Ore Grinder
- Motor Power: 18.5--800kw
- Application: Mineral Ore Grinding
- Name: Ball Mill
- Technology: Advanced
- Color: as You Like
- Spare Parts: Supply for a Whole Year
- Mining Object: Mine
- Trademark: Dajia
- Specification: ISO9001: 2008
- HS Code: 84742020
Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground.The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the "Critical Speed", and ball mills usually operate at 65% to 75% of the critical speed.
Ball mill is the key equipment of beneficiation equipment for grinding after the crushing process, which is composed by feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control) and widely used in the manufacture industries, such as cement, silicate, refractory material, new building material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, drive by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel turning to ram hard and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding.
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, driven by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding.
As a professional Ball Mill/Grinding Mill/Ore Ball Mill/Coal Grinding Mill manufacturer in China, Henan Dajia Mining Machinery Co., Ltd. specializes in producing various kinds of mining machine which have passed ISO9001: 2008 quality system certification and SGS certification. They are sold to Vietnam, Bengal, Myanmar, Laos, Peru, Philippines, Iran, India and other countries.
We can provide you with Ball Mill/Grinding Mill/Ore Ball Mill/Coal Grinding Mill, spiral classifier, magnetic separator, flotation machine, mixer, drier, mining line and others.
Model and specification
|Model||Rotatingspeed(r/min)||Ball load(t)||Feeding size(mm)||Output size(mm )||Capacity(t/h )||Power(kw )||Weight(t )|
|3200*4500||18||65||<=25||0.074-0.4||According to technology||800||137|
Established in 2000 , Henan Dajia Mining Machinery Co.,Ltd is a professional manufacturer and exporter that is concerned with the design, development and production of rotary kiln,ball mill,crusher machine,vibratig screen,dust collector,magnetic ore separator .ans so on. We are located in zhengzhou city with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our products are already exported to Australia, Italy ,India,Iraq,Nigeria, Columbia,Vietman,Mexico and 20 other countries and regions. Our company has always focused on research, development and innovation new products. In 2006, we attained ISO2000certification.
We have over 200 employees, an annual sales figure that exceeds USD
20million and are currently exporting 70 % of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. We have attained ISO9001 certification
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching India,Iraq,Nigeria, Columbia,Vietman,Mexico , Indonesia and so on.Our company promises: reasonable prices, short production time and satisfactory after-sales service.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Frequently asked questions:
|Q: How about the quality of your products?|
|A: Our machines are manufactured strictly according to national and international standards, and we take a test on each equipment before delivery. You can also use Trade Assurance by Alibaba for product quality protection, on-time shipment protection and payment protection.|
|Q: How about the price?|
|A: We are manufactory, and we can give you lower price than those trade companies.|
|Q: Do you provide after-sale service?|
|A: Yes. The warranty period of our machines is one year, and we have a professional after-sale service team to promptly and thoroughly solve your problems.|
|Q: Do you provide equipment operation training?|
|A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training.|
|Q: Can you test our samples?|
|A: Yes. You can send your samples to us for test and analysis.|
|Q: Do you provide beneficiation flow chart?|
|A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.|