Ball mill

The most important equipment for mineral separation before beneficiation

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Recommended product

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  • Cylindrical shaped energy saving ball mill

    Bush bearing is replaced by rolling bearing, friction resistance being greatly lowered down, easy to start and energy saving 20-30%. Details >

    Production capacity : 0-160th

    Effective volume : 0.7-55.7m3

    Speed : 17.3-39.2r/min

    Max power : 11-1250kw

  • Wet ball mill

    It is a traditional, using grid to discharging ball mill. If multi stage grinding, it is used in first stage. Details >

    Effective volume : 0.45-87m3

    Production capacity : 900-4500mm

    Speed : 15.3-39.2r/min

    Max power : 18.5-2300kw

  • Dry grid ball mill

    After crushing, it is the key equipment to grinding. If multi stage grinding, it is used in first stage. Details >

    Production capacity : 0.62-180th

    Effective volume : 0.45-23m3

    Speed : 21.67-37.1r/min

    Max power : 15-500kw

  • Wet overflow ball mill

    Cylinder use Jinpeng high wear-resisting liner, which have good abrasive resistance, long service life and maintenance easy. Details >

    Production capacity : 0.17-170th

    Effective volume : 0.9-78m3

    Speed : 21.6-37.1r/min

    Max power : 15-500kw

  • Wet energy-saving grid ball mill

    Use groove annulus liner, add the contact area for ball and mineral, increase the effect of grinding, reduce energy consumption. Details >

    Production capacity : 0-160th

    Effective volume : 1.1-55.7m3

    Speed : 17.3-31.3r/min

    Max power : 22-1600kw

Our company also sell all kinds of laboratory ball mills

Online consultation Ask for quotation

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Jinpeng ball mill advantage

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Jinpeng
More than ten experts with 30 years experience regularly study and continuous improve, research & development new technology. According to ore nature, ball mill is flexible and diverse.
Others
No team for technology research & development, technology of ball mill is poor, not flexible, lower efficiency, only used for common ore grinding.
Jinpeng
After modification, our ball mill can save 25-30% energy than others
Others
The efficiency of energy saving is bad and it's not good for reducing
Jinpeng
Increase more than 30% of the service life for whole machine, Increase 26% of the service life for lining plate
Others
Service life is 3-5 year, lining plate etc consumable can be used 3 months.
Jinpeng
The steel ball have good quality and big impact force, the processing capacity can increase about 28%
Others
Common processing capacity and general production efficiency
Jinpeng
Regular tracking, offer FAQ maintenance manual, if can't solve the problem, contact Jinpeng, we'll arrange engineers within 24 hours to maintenance in site.
Others
Have no special after-service team for regular tracking. Can't solve problem in time if needed.

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Production cast brilliant, JinPeng make different

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Ball mill
Parameter JinPeng Others
Working life 8-10 years 3-4 years
Quality JinPeng design institute constantly pursuing creativity and breakthrough in technology, especially on modification, energy saving, improve the capacity of ball mill. Having strict procurement and production standards No technology research and development strength, the pursuit of imitation, the rough process, easy to leak material,big noise,non environmental protection
Maintain After-sales team on standby, abroad promise handle in 24 hour Processing is not timely. Frequently customer complaints
Spare parts All parts can product and provide in time ensure the mine run for a long time Parts buy from other factory, quality cannot guarantee

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Five main parts, Every step keep improvement

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Parts Material Advantage
Steel ball Customized various types of ball, optional such as steel, forging, rolling High hardness, good wear resistance, high impact toughness, low wear rate, long service life
Liner plate High manganese steel, chrome steel, cast iron, ceramics, rubber and magnetic lining board, etc. High wear resistance, good toughness, well adaption
Reduction gears China's famous brand Environmental protection, low noise, simple installation, small size, high precision
Bearing Mainly used bearings with Wafangdian,harbin,luoyang in china,also supply SKF bearings, NSK bearings, well-known brands Famous brands, quality more securely. Small starting friction, high precision products, large carrying capacity, strong adaptability
Electrical machine Generally use of Xi Ma motor in xi 'an, China Also provided ABB,Siemens Power range is wide, high efficiency, low energy consumption, low noise, long service life

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High quality cast customers trust brand

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1 / Thousands of projects, zero bad review so far
View All Projects >
2 / Manufacturing process Meticulous, Success comes from details
As early as 2006, JinPeng has changed the product system of "strict", Strictly control on the quality, procurement of raw materials is zero flaw, the workshop fully inspect and accept of finished products, test on all projects. Under the high g standards, JinPeng took the lead through the ISO9001:2008 and CE certification
  • Processing Advantage
  • Technology advantage
  • Brand advantage

Many large-scale CNC automatic cutting machine ,CNC automatic welding machine , 5 meter CNC Large vertical lathe , the longest lathe in Shandong Province – 15 meter large lathe , to guarantee the process precision and appearance quality . All the accessories are International brand.

  • Large ball mill barrel professional processing lathe

  • Large ball mill barrel professional processing lathe

  • Large ball mill barrel professional processing lathe

  • Large ball mill barrel professional processing lathe

We have Designing Institute , specialized in mining equipment design and beneficiation plant design . Led by ten more senior professional engineers and twenty processing engineers who have more than thirty years experience .

Experience is profession , always developing new technology is the secret of thecontinuously develop for Jinpeng Group .

Intergrated develop , manufacturing and service , devote ourselves to be the best EPC supplier , our products not only sold at home , but abroad in more than 30 countries , Jinpeng Manufacturing has got good reputation in the world .

Recommend ball mill model Custom- made products

3 / Recommend ball mill model , Custom-made products

There are 10 labs under Jinpeng Group , aim at the refractory ore processing test , help client choosing the proper equipment and process .

30 years
Satisfy the need of clients closely

Scale and minerals nature is the basic for choosing ball mill , we always help the mine owners who don`t have much knowledge choose the proper ball mill , and because of the best service , we have got good reputation .

Ball mill supporting service

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Enjoy excellent after-sale service

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We promise one year warranty, on the whole machine core components appear problem, handle in time, not your responsibility. At the same time, jinpeng to provide details of the ball mill maintenance and operating rules and troubleshooting of common sense, facilitating the clients to read.

  • Afer-sale service
  • Consumables reserve
  • Parts service
  • Maintenance & Repair
  • Malfunction exclude
  • Quality assurance

    Manufacturing facilities first-class
    technology leader

  • Quality service

    Provide lifealong service to
    the product

  • Professional team

    30 aftermarket elite on call

  • Quick handling

    Manufacturing facilities first-class
    technology leader

Average lifetime of Ball mill wearing parts and minimum reserve amount
Name material lifetime(month) minimum reserve amount
Barrel lining board manganese steel 6~8 2 sets
End cover lining board manganese steel 8~10 2 sets
Trunnion liner carbon steel or white iron 12~18 1 set
Grid lining board manganese steel orchrome steel 6~18 2 sets
Feed editor scoop body carbon steel or white iron 8 2 sets
Feed device body shell carbon steel or white iron 24 1 set
The main bearing bushes bearing alloy 24 1 set
Transmission bearing bearing alloy 18 2 sets
Pinion 40Cr 6~12 2 sets
Gear ring carbon steel 36~48 1 set
Lining board screw carbon steel 6~8 a half set
Little detail influence big effect
Parts Material Advantage

steel ball

Customized various types of ball, optional such as steel, forging, rolling, High hardness, good wear resistance, high impact toughness, low wear rate, long service life

liner plate

High manganese steel, chrome steel, cast iron, ceramics, rubber and magnetic lining board, etc. High wear resistance, good toughness, well adaption

reduction

china's famous brand Environmental protection, low noise, simple installation, small size, high precision

bearing

Mainly used bearings with Wafangdian,harbin,luoyang in china,also supply SKF bearings, NSK bearings, well-known brands Famous brands, quality more securely. Small starting friction, high precision products, large carrying capacity, strong adaptability

Electrical machine

Generally use of Xi Ma motor in xi 'an, China. Also provided ABB,Siemens Power range is wide, high efficiency, low energy consumption, low noise, long service life
To keep safe running, increase serviceability rate and prolong service life, must execute regular three kinds of maintenance as below:

Minor repair: once a month, including temporary problem repairing, mainly minor replacement, minor adjustment, the key point is replacing easily grinding parts, such as lining plate, feeding spoon head, and adjust mesh situation between bearing and gear. Repair all broken.

Suitable repair: once a year, making a major clean and adjustment for whole parts, replacing a lot of easily grinding parts.

Overhaul: except for minor and suitable repair, repair and replace main parts, such as hollow shaft, rack wheel, etc. the time interval of overhaul depend on damaged condition of these parts.

Solution of Ball mill maintenance
Malfonction Reason Solution
Main bearing melt, bearing smoke,motor overload

Journal lubricate oil interrupt

Sandy soil fall into the bearing

Clean bearing and change lubricate oil

Repair bearing or journal or repouring

Ball mill start , the motor overload and can`t start Didn`t grinding dish before start Start after grinding dish
Oil pressure overtop or too low

Journal lubricate oil interrupt

Sandy soil fall into the bearing

Eliminate the cause of oil pressure increase or decrease
Motor power unstable or overtop

Spoon head and feeding device loose

Sand return contains impurities

Hollow shaft poor lubrication

Ore discharge concentration overtop

The weight of the liner around the cylinder is unbalanced , or wear nonuniform .

Gear over wear

Malfunction of the motor circuit

Tighten spoon head or feeding device , improve the lubrication , change liner , adjust operation , change or repair the gear , eliminate electric problems .
Bearing heat

Ore feeding over or insufficient

Oil not qualified

Bearing installation is not correct, there is impurities fall down

Oil cuicuit blocked , lubricate oil ring not work

Stop feeding , check out the problem , change dirty oil , clean bearing , check lubricate oil ring
Ball mill vibration

Gears not well engaged ,or overwear

Soil screw or bearing screw loose

Screw between big gear loose or face-to-face screw loose

Transmission gear over wear

Adjust gap , tighten the loose screw , repair or change bearing bush .
Vibrate or strike suddenly

Gears gap has iron impurities

Pinion shaft move

Gear break

Screw of the bearing or the fix basic loose

Eliminate impurities , tighten screw , repair or change bearing bush .
The joint between top cover and cylinder and the liner screw leak pulp

The joint screw loose , fix pin loose

Liner screw loose , seal gasket wear,bolt break .

Tighten or change screw ,tighten fix pin , add seal gasket .
Please write what you need,we will contact you asap!
Ore:
  • Gold
  • Silver
  • Copper
  • Iron
  • Zinc
  • Manganese
  • Chromium
  • Nickel
  • Tin
  • Antimony
  • Tungsten
  • Fluorite
  • Phosphorite
  • Quartz sand
  • Potassium feldspar
  • Graphite
  • Barite

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Please write what you need,we will contact you asap!
Ore:
  • Gold
  • Silver
  • Copper
  • Iron
  • Zinc
  • Manganese
  • Chromium
  • Nickel
  • Tin
  • Antimony
  • Tungsten
  • Fluorite
  • Phosphorite
  • Quartz sand
  • Potassium feldspar
  • Graphite
  • Barite

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Your email

Your phone number

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