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28r/Min Raymond Roller Mill

28r/Min Raymond Roller Mill

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    28r/Min Raymond Roller Mill


    6t/h Raymond Roller Mill

  • Name
    Ball Mill
  • Condition
  • Certification
  • Color
    Green,white And Red
  • Power
  • Feeding Size
    ≤20mm Or ≤25mm
  • Weight
  • Warranty
    12 Months
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
    Ball Mill Series
  • Minimum Order Quantity
    1 Set
  • Price
    $5,600.00 - $20,000.00 / Set
  • Packaging Details
    Standard containers, nude packs or in bulks, motors and small parts are packed in wooden cases or as customers' requirements
  • Delivery Time
    7-30 work days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    60 Sets per month

28r/Min Raymond Roller Mill

Energy-Saving Ball Mill Used In cement, silicate products, new building materials,refractory materials, fertilizer, black and non-ferrous metal processing and glass and ceramics production industries


Ball mill is the key equipment for crushing materials after being crushed, which is mainly composed of feeding part, discharging part, rotary part, transmission part (reducer, small transmission gear, motor, electric control), etc. Ball mill has a good effect in energy saving and consumption reduction, production increase, green environmental protection and other aspects. It can grind various ores and other grindable materials dry or wet. It is widely used in cement, silicate products, new building materials,refractory materials, fertilizer, black and non-ferrous metal processing and glass and ceramics production industries. 


1. The operation and maintenance of the gear unit is more convenient and reliable, and the maintenance of the gear is more convenient and reliable.
2. Good wear resistance: the hollow shaft is made of cast steel, the lining can be disassembled and replaced, the rotary gear is processed by casting gear hobbing, and the cylinder body is inlaid with wear-resistant lining plate, which has good wear resistance.
3. Long service life: the planetary gear system is changed to planetary roller system, and the complete rolling friction transmission between metal wheel and wear-resistant polymer material wheel is adopted to reduce noise and wear to a minimum, and there will be no gear fracture and damage during operation and operation, which greatly extends the service life of the gear.


Working Principle:

When the ball mill is working, the material is loaded into the cylinder by the hollow shaft at the feeding end. When the ball mill cylinder rotates, the grinding body is attached to the cylinder liner due to the inertia, centrifugal force and friction force. When it is carried to a certain height, it is thrown down due to its own gravity. The falling grinding body smashes the materials in the barrel like a projectile. The material enters the first bin of the ball mill evenly by the feeding device through the feeding hollow shaft. There are stepped lining plates or corrugated lining plates in the bin, which are filled with steel balls of different specifications. The rotation of the cylinder produces centrifugal force, which brings the steel balls to a certain height and then falls down, which has a heavy impact and grinding effect on the materials. After coarse grinding in the first bin, the material enters the second bin through the single-layer partition plate, which is inlaid with flat lining plate and steel ball inside to grind the material further. The powder is discharged through the discharge grate plate to complete the grinding operation.


Technical Parameters:

Model Speed(r/min) Ball loat(t) Feeding size(mm) Discharging size(mm) Capacity(t/h) Power(kw) Weight(t)
Φ900*1800 36-38 1.5 ≤20 0.075-0.89 0.65-2 18.5 4
Φ900*3000 36 2.7 ≤20 0.075-0.89 1.1-3.5 22 5.6
Φ1200*2400 36 3 ≤25 0.075-0.6 1.5-4.8 30 12
Φ1200*3000 36 3.5 ≤25 0.075-0.4 1.6-5 37 12.8
Φ1200*4500 32.4 5 ≤25 0.075-0.4 1.6-5.8 55 13.8
Φ1500*3000 29.7 7.5 ≤25 0.075-0.4 2-5 75 15.6
Φ1500*4500 27 11 ≤25 0.075-0.4 3-6 110 21
Φ1500*5700 28 12 ≤25 0.075-0.4 3.5-6 130 24.7
Φ1830*3000 25.4 11 ≤25 0.075-0.4 4-10 130 28
Φ1830*4500 25.4 15 ≤25 0.075-0.4 1.5-12 155 32
Φ1830*6400 24.1 21 ≤25 0.075-0.4 6.5-15 210 34
Φ1830*7000 24.1 23 ≤25 0.075-0.4 7.5-17 245 36
Φ2100*3000 23.7 15 ≤25 0.075-0.4 6.5-36 155 34

28r/Min Raymond Roller Mill 028r/Min Raymond Roller Mill 128r/Min Raymond Roller Mill 2