Henan Bailing Machinery Co., Ltd
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    18203672157
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    1102, Building 7, East Zone, Henan National University Science and Technology Park, Zhengzhou High tech Development Zone, China
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Mobile ball mill
The mobile ball mill is a grinding equipment independently developed by our company to meet market demand for fully hydraulic trailer mobile walking.
Product details

Highlight advantages

  • High quality components with long service life

    The base is made of channel steel, the mill liner and steel balls are all made of high chromium steel, collectively welded from steel plates, with a very low maintenance rate and higher durability of vulnerable parts, resulting in a longer service life.

  • Rare lubrication, reliable operation

    The ball mill bearings use rare lubrication, which is beneficial for cleaning the dirt inside the bearings during equipment operation and reducing bearing wear; Variable gears can reduce the sliding speed of meshing and decrease the sliding ratio, thereby improving the wear resistance and anti bonding performance of gears, and enhancing the reliability of the operation of mobile ball mills.

  • High grinding efficiency, saving 25% energy

    The flow rate of mineral material in the mobile ball mill can be adjusted through the sieve slot, fully utilizing the grinding effect of the mobile ball mill, ensuring the balance of each compartment, reducing resistance, and improving grinding efficiency; Save fuel, with a fuel saving rate of up to 25%.

Equipment composition


The mobile ball mill is mainly composed of a silo, a vibrating feeder, a hydraulic cyclone, a ball mill, a feeding device, and a vehicle body.

Working principle

The material is loaded into the cylinder by the hollow shaft at the feeding end of the mobile ball mill. When the ball mill cylinder rotates, the frictional force causes it to adhere to the cylinder liner and be carried away by the cylinder. When it is carried to a certain height, it is thrown down under its own gravity, and the falling grinding body shatters the material inside the cylinder like a projectile. The material is uniformly fed into the first compartment of the mill through the feeding device and the hollow shaft screw. The compartment is equipped with stepped or corrugated lining plates and various specifications of steel balls. The rotation of the cylinder generates centrifugal force, which brings the steel balls to a certain height and then drops them, causing heavy impact and grinding on the material. After the material reaches coarse grinding in the first bin, it enters the second bin through a single-layer partition plate. The bin is lined with a flat lining plate and contains steel balls. The material is further ground, and the powder is discharged through the discharge grate plate to complete the grinding operation.

Technical Parameter

model Cylinder rotation speed (r/min) Ball loading capacity (t) Feed particle size (mm) Output (t/h) Equipped with motor power (kw) Machine weight (t)
Φ900×1200 38 1 ≤25 0.22-1.07 18.5 4
Φ900×1800 38 1.5 ≤25 0.4-2 22 4.8
Φ900×3000 37.5 2.6 ≤25 0.8 30 6
Φ1200×2400 32 3.5 ≤25 1.4-2 30 9.5
Φ1200×4500 30 6.5 ≤25 1.4-3 45 13.1
Φ1500×1500 28.8 3.8 ≤25 1.4-3.5 45 9
Φ1500×3000 28.8 6.8 ≤25 2.5-4 75 12
Φ1500×5700 28.8 13 ≤25 4—6 115 24
Φ1830×3500 24.5 12 ≤25 4—8 160 30
Φ1830×7000 24.5 23.5 ≤25 7—10 210 37
Φ2100×3500 23.8 15 ≤25 4.5-9 185 44
Φ2400×7000 21.4 41 ≤25 14-16 420 76.7

Note: Production capacity may vary depending on different materials. For more information, please consult:

Picture the scene

The picture shows the ball mill sent by Bailing Machine to a customer in Sudan

We are committed to

1. Pre sales service, actively providing technical information support to customers, offering free solution design and investment quotation estimation. 2. The company dispatches professional technical engineers to provide free on-site guidance for installation and debugging, ensuring the maximum safety of the equipment during the installation process and assisting in debugging to the optimal usage state of the equipment. 3. The company provides free training on machine operation, inspection, maintenance, repair and other skills. 4. If there are any problems encountered during the use of the equipment, we promise to respond within 24 hours and actively assist in resolving them. 5. Regularly follow up with all users, track product usage, ensure that equipment remains in optimal working condition, and help customers achieve maximum benefits.

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Successful operation!

Successful operation!

Successful operation!