1 Experience: we have more than of industry experience
2 we have modern production base of 2.3 million square meters, professional R&D institution and technology team
3 According to your material and capacity, the professional engineers design the production line for you
Brief introduction of SBM 2018 new free shipping prices coal ball mill
Barite, basalt, bentonite, calcite, calcium carbonate, coal, dolomite, feldspar, granite, gravel, gypsum, micro silica, pebble, quartz, slag and so on
Feeding Size (mm)
1830×4500, 1830×6400, 2100×3000 and so on
> Product Picture
SBM 2018 new free shipping prices coal ball mill introduction
SBM 2018 new free shipping prices coal ball mill ----- ball mill is the most widely used kind of grinding equipment. With high comminution ratio,it can carry out dry or wet pulverizing and can meet demand for sustainable large-scale production. The most widely used in the production of a variety of ores are wet overflow ball mill and wet grate ball mill.
SBM 2018 new free shipping prices coal ball mill application and features
SBM 2018 new free shipping prices coal ball mill ------- ball mill is key equipment in grinding industry,
especially in mineral ore dressing plants.
ball mill is widely used for the cement, the silicate product,
new type building material, fire-proof material,
chemical fertilizer, black and non-ferrous metal,
glass, ceramics and etc.
Suitable for grinding material with high hardness
The shape of the final products is circular
No pollution for the powder with ceramic ball
Stable performance Easy installation
The capacity and fineness can be adjusted by adjusting the diameter of the ball.
SBM 2018 new free shipping prices coal ball mill working principle
When the ball mill works, motor and speed reducer transmit torque force to big and small gears of ball mill, so the barrel rotates.
When the barrel rotates, Steel balls or other grinding media in the barrel are lifted to a certain height and fall down freely, so materials in the barrel are impacted.
Grinding media mixing with materials impact and grind materials continuously. The grinding media and materials impact and grind each other when the ball mill rotates continuously.
The final product will be discharged from outlet when it meets the request, so the grinding process is finished.
SBM 2018 new free shipping prices coal ball mill spare parts
Spare parts of ball mill include: lining plate, steel ball, feeding spiral, out spiral and so on.
SBM 2018 new free shipping prices coal ball mill technical data
Rotate Speed (r/min)
Grinding Media Weight (T)
Grinding Media Weight (T)
Discharge Size (mm)
Motor Power (KW)
Gypsum Powder Production Line
From a big piece of block to a fine grain of very low granularity, the ores must be through various processes. Here, SBM provides solutions satisfying all types of ore processing For general projects, we create standardization and forge profession by standards; for customized projects, we actively cooperate with institutes and build standards by professions.
1 Project background
Iraq 60000tpy gypsum powder production line
This line was purchased in 2012 and was a project of local government.
The milling system has two MTW 138 with fineness of 100 mesh. T
he output of each unit is 13tph. One is used for routine production while the other is used as back-up.
2 Process introduction
The crusher smashes the natural large gypsum ore into small pieces of less than 30mm which shall be then stored and conveyed to the grinder for grinding into powder with feed rates under controlled by electro-vibrating feeder. The powder shall be screened with powder separator to get the required fineness. The qualified raw milled powder shall be conveyed to the fluidized bed combustion boiler for calcinations. The qualified gypsum powder after calcinations shall be delivered to the clinker warehouse or to the manufacturing workshop for using.
3 The system structure features
A. Advanced technology, mature and stable process, broadly used in gypsum board production line domestically and overseas;
B. The selected equipment is reliable in quality and capable of development and over production with little and easy maintenance; C. Good sealing property, high efficient dust-removal and free of dust pollution;
D. Compact equipment occupying little land areas;
E. Full integration and automatic control system, reducing the on-site labor numbers and work intensity.
4 Customer feedback
The Iraqi governmental projects are mostly cooperated with European and American companies. It is the first try to use Chinese equipment by establishing business relations with SBM. All the fineness, initial setting time, final setting time and rupture strength of the finished gypsum powder meet with national standards and have won good feedback in domestic gypsum building material industry.
“We haven’t replaced any spare part after continuous running for16 months. Everything is still in perfect condition so far !”--Mrs. Camille Camille,concrete crushing plant
"Our local stones market is good, so I value the stability of the equipment operation.The quality of the equipment is good, and maintenance operation is convenient, basically do not need the company here to send technicians, we follow the manual can complete. The output is also fully achieved, the profit is good, a few of my colleagues visited here after I also ordered the world state equipment. " --Mr. Chen, the sand production line
"I am pleased with the company's design process and the wiring, many of the nearby counterparts to watch the production line.Equipment quality is also satisfactory, the company's service is good, we can not meet the problem, will soon be able to send engineers over guidance. Within the original plan to recover the cost within two years, it seems that about a year now is enough. " --Mr.Fernanda Luisa, the mobile stone production line
" SBM help me build the crushing production line, equipment selection is more advanced, scientific and reasonable, high intelligent control, more peace of mind. So far, the daily profit of nearly 100000 yuan, I am very satisfied. "-- Mr. Susan James , the limestone grinding plant
we will contact the professional group that responsible for ship bookings, commodity inspection, commercial invoices, packing list, insurance policy and so on
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SBM has established offices in more than 20 countrie
Any national language
Type of shipping
The machine is broken
our rigorous installed engineers also will do some certain installation debugging training, etc.
24 hours a day and 7 days a week services
welcome to visit at any time
We can supply spare parts at any time
1."small parts are wooden box package"
2."the major machine nude packing, container, or upon customers' requirement"
4. Delivery Time: 30 days for batch goods.
1. Payment: T/T, L/C
2. MOQ: 1set
3. Warranty : 1 years
After-sales service support
After we signed the purchase contract and have a certain reputation guarantee, we will contact the professional group that responsible for ship bookings, commodity inspection, commercial invoices, packing list, insurance policy and so on, in order to provide you the perfect goods trading services, until the product you purchased properly to your hands.
We will send a professional and high levels installation engineer team at the same time the product properly to the destination, in order to supply you a full range of products installation services. For some typical problems, our rigorous installed engineers also will do some certain installation debugging training, etc.
SBM has been largely adopting new technologies, new techniques and high-tech equipments. And SBM also has strict and effective quality control system. We have obtained ISO9001:2000 quality system certificate.
SBM insists on providing clients with overall solutions from equipment recommendation to debugging and installation, worker training, technical support and maintenance.