Calcium Carbonate Rock Grinding Mill Equipment Small Gold Ore Coal Ball Mill Mining Grinding Machine Ball Mill for Sale

Ball mill
The ball mill is one of our classic machines. The new type ball mill has advantages over final product fineness, driving force saving and power grinding efficient and creates more benefit for customers. So it has been widely used in beneficiation, building material and chemistry industries. The ball mill is applied to grind and process chalk, gypsum, brick, etc. Max.feeding size <25mm, Finished product size: 20-200mesh, capacity: 0.65-90t/h
Technical advantages of our ball mill
1. Double bearing and low energy consumption The main shaft adopts large diameter double row self-aligning roller bearing to replace sliding bearing, which reduces fabrication and energy consumption and makes the mill easy startup.
2. Convenient installation and high capacity The feeder,with simple structure and separate installation, has two types, union feeder and drum feeder, and the mill also remains cover structure of common mills and has large diameter inlet and outlet bringing about large capacity.
3. Steady operation and high yield
With no inertial impact, the ball mill runs steadily and needs less time for maintenance, which improves efficiency.
Working Principles
The ball mill is a horizontal type and tubular running device which has two warehouses. This machine is grid type and its outside runs along gear. Materials uniformly through feeding trunnion spiral enter into the first hopper where has stepped lining plates or corrugated lining plates and various specification steel balls; when the cylinder rotating, the steel balls are lifted by centrifugal force and then fall by gravity, which brings impact and grinding to the materials. After coarse grinding in the first hopper, the materials through monolayer partition panel enter into the second hopper which has plane scale board with steel ball inside to be ground again. Finally, ground materials come out through the discharge grate and the grinding is completed.

The package of all equipment is accord with the standard protective measures.The packing is suitable for short and long distance transportation. The moisture proof, quake proof, protected against dampness, and rustproof protection measures were taken to ensure the machine shipping to customers safely. All the machine will be packaged by plastic film.

Since in 2004, Zhengzhou General Mining Machinery Co.,Ltd has been the professional manufacturer of Grinding Mill, crushers and sand making machines,etc. TYM is committed to helping more users around the world to obtain higher profits and faster return on value. Our main products are European Version Grinding Mill, Raymond Grinding Mill, High Pressure Suspension Roller Mill, Micro-powder Grinding Mill, Jaw Crushers, Impact Crushers, Hammer Crusher, Compound Crushers, Ball Mill, nine series of products with more than 30 kinds of specifications.
Our factory
Our factory covers an area of 120,000 square meters and manufactures TYM brand Mining Machinery,has passed international ISO:9001, GOST and CE certification.

Warranty
100% brand new when leaving the factory. The seller guarantee quality of the machines (excluding wearing parts) for a period of one year from the date of trial run finish under our technician's guidance, but not exceed 15 months from date on which machine leaves the factory.
Pre-sale services:
(1) Device model choice.
(2) According to customer's special requirements, design and manufacture of products.
(3) Training technical personnel for clients.
(4) The company is free of charge to the user on-site engineering and technical personnel planning site for the user to design the best processes and program.
Sale services:
We will send technicians to you for guiding the equipment installation and commissioning and staff training.
Sales tracking :
(1) product acceptance.
(2) to help customers develop construction programs.
After-sale services :
(1) Guiding customers' installation.
(2) On-site training of operators.
(3) Complete sets of equipment installed, 1-2 full-time technical staff to stay free of charge to help customers on-site production of 1 month, until the user' satisfaction.