Raw Mill

  • Spec. (m): Φ2.2×7
  • Rotary speed (r/min): 21.4
  • Feed size (mm): ≤25
  • Capacity (t/h): 20~25
  • Load of grinding media (t): 31
  • Weight (exclude motor and reducer) (t): 41

We're here to help:

Easy ways to get the answers you need.

(※ Click this button to inquiry)
Share with :
  • cement raw material mill
  • cement raw mill
■ Specifications

►Raw Mill Introduction:
 Raw mill adopts big cover,that means end cover and quill shaft as whole casting.In the big end cover and discharge system,adopting unique streamline design reduces ventilation resistance,increases the effective volume,easy to discharge and improve the mill capacity.Raw mill adopts multi-warehouse structure and combination design in mill lining plate;also desigh different liner plate according to different raw mill stages,which improve the grinding efficiency greatly.Raw mill voltage is negtive,preventing the powder leakage phenomenon.
►Application:
Raw mill is mainly used in grinding raw materials and final products in cement plant. It is also suitable for grinding various ores and other materials in the metallurgy, mine, chemical, construction and other industries. Besides, it has two forms of milling, one is an open form, and the other is a recycle close form equipped with powder concentrator. It is widely applied in many industries and has convenient operation. 
►Performance Feature:
1.It has many advantages such as, strong adaptability, continuous production, large crushing ratio, easy to adjust the size of the products.
2.It is suitable for both dry production and wet production,also can allow the milling and drying processing simultaneously.

■ Technical Data

►Main Technical Parameters of Raw Mill:

Spec. (m) Rotary speed (r/min) Feed size (mm) Capacity (t/h) Load of grinding media (t) Main motor Main reducer Weight (exclude motor and reducer) (t)
Model Power(kw) Speed (r.p.m) Model Speed ratio
Φ2.2×7 21.4 ≤25 20~25 31 YR148-8 380 740 ZD70-9 5 41
Φ2.2×13 21.6 ≤25 33-37 58-60 YR630-8/1180 630 740 MBY630 5.6 95
Φ2.4×8 20.91 ≤25 25-28 39-42 JR1512-8 570 740 ZD80-9 5 76.4
Φ2.4×10 20 ≤25 38-40 50 YR710-8/1180 710 740 JDX630 5.6 92.4
Φ2.6×10 20.6 ≤25 40-42 62-65 YR800-8/1180-8 800 740 JDX710 6.3 133
Φ3×9 19.13 ≤25 50-55 76-80 YR1000-8/1180 1000 740 JDX800 6.3 137
Φ3.2×9 18.3 ≤25 60-70 90 YR1250-8/1430 1250 740 JDX900 7.1 157
Φ3.5×10 17.3 ≤25 75-80 87 YR1250-8/430 1600 740 JDSX1000 6.3 210
Φ3.8×7.5 16.7 ≤20 85 85 YR710-8 1600 740 JDX900 5.6 218
Φ4.6×10 (central-driven) 15.1 ≤25 195 190 YRK1000-8 3350 740 JS150-B   315

Inquiry >>
minggong@jxjq.com +86 21 59515633

Please enter your demand such as Raw material type,Capacity, Feeding material size, Final product size. We will reply you as soon as possible.

Products you need :
Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :