3.8*(7.5+1.5)Raw mill

1. Specification: 3.8*( 7.5+1.8) m
2. Model: MHB3875
3. Production capacity 80-90t/h ( closed circuit, 10% residue from 4900 screen, Medium hard lime stone,
Feed size:=25mm, Feedsynthetical moisture: =5%,
Feeding hot air: 300-330?, Discharging moisture: =0.5%,
Discharging air temperature:100?.)
4. Rotary speed of mill: 16.7r/min
5. Charging capacity of grinding medium: 100t
6. Main motor
Model: Yr1400-8/1430, Power: 1400kw, Voltage: 6000v/10000v
7. Main reducer: JD?0 i=7.1111
8. Auxiliary motor
Model: YEJ200L-6, Power: 22kw, Rotary speed: 970r/min
9. Auxiliary reducer
Model: ZSY280-?/?, Speed ratio: i=100
10. Cooling method: Water cooling