Ball mill is an efficient tool for grinding many materials into fine powder. The Ball Mill is used to grind many kinds of mine and other materials, or to select the mine. It is widely used in building material, chemical industry, etc. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material. Application of Ball Mill: The ball mill is key equipment for regrinding. It 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. Our ball mill can grind ore or other materials that can be grinded either by wet process or by dry process. If you are interested in the Ball Mill by us, please Contact us or visit the website of the company for relevant prices and detailed technical parameters and specifications etc. Jiangsu Pengfei Group Co., Ltd. will assure you of our best service at all time!

PMG series high efficient ball mill

ⅠTechnical parameter & technical performance

1. Specification: Φ2.6×13m

2. Model: MGX2613

3. Production capacity: 12-14t/h ( open circuit, OPC cement, Feed size: ≤0.5%,Fineness of finished product: ≥450m2/kg, Wind speed in mill,1-1.2m/s)

4. Rotary speed of mill: 20.6 r/min

5. Charging capacity of grinding medium: 81t (max )

6. Main motor Model: YR1000-8/1180

Power: 1000kw

Voltage: 6000v

7. Main reducer: MBY800  i=6.3333

8. Auxiliary motor Model: YEJ200L-8   Power: 15kw

Rotary speed: 730r/min

9. Auxiliary reducer: Model: ZSY250-Ⅱ;Speed ratio: i=100

10.  Cooling method: Water cooling

11.  Lubricating method: Thin oil station (GYXZ-40A)

(1)    Low-pressure system

Flow: 40L/min; Oil supply pressure: 0.4Mpa; 

Pump model : CB-B63 ;  Oil supply temperature: 40±3℃;

Motor: Y112M-6  B35   2.2kw

(2)  High-pressure system

Pump model: 2.5MCY14-1B

Flow: 2.5L/min

Oil supply pressure: 32Mpa

Motor: Y112M-6  2.2kw

(3)  Other performances

Volume of oil box: 1m3

Filtering precision: 0.08mm

Filtering area: 0.19m2

Cooling area: 5m2

Cooling water consumption: 3.6m2/h

Heater power: 3kw×3

Working medium: N22-N320

12.  Weight of equipment: 158t

ⅡMain parts & components, and their materials & models

   1. Main motor: YR1000-8/1180   1000KW   6000V

   2. Main reducer: MBY800   i=6.3333

   3. Auxiliary motor: YEJ200L-8; 15kw;   730r/min

   4. Auxiliary reducer: ESY250-Ⅱi=100

   5. Shell: Material: Q235-B, Plate thickness: δ=32

   6. Hollow shaft: ZG230-450 (ZG25)

   7. Bull gear: ZG310-570 (ZG45)

   8. Pinion: 40Cr

   9. Lining board and partition plate: Medium chrome alloy

   10. Main bushing: The lower seat: HT250

                  Bushing body: HT250

                  Bushing liner: (Babbitt alloy ZchSnSb11-6)

11. Thin oil station: GYXZ-40A

12. Control cabinet and starting cabinet