China 3.5 * 13m Ball Mill for Cement Mining

Φ 3.5*13m cement mill
A): Main technical parameter & performances
1, specification: Φ 3.5*13m(closed circuit)
2, Silo quantity: 3
3, production capacity: 55-65t/h( feeding size≤ 25mm, fineness of finished product, specific surface area≥ 350m2/kg
4, mill speed: 17r/min
5, Loading capacity of grinding medium: 156t(max)
6, main motor:
Model: YR2000-8/1730 power: 2000kW speed: 740r/min Voltage: 10kV/6kV
7, main reducer
(1) model: JSl30-A-F1
(2) transfer power: 2000KW
(3) output speed: 17r/min
8, slow speed driving device
(1 ) model: JMS660
(2) motor power: 37kW
9, membranes coupling model: JL l30-C
10, oil station ( match main reducer)
11, lubrication method ( thin oil lubricating station GYXZ -40A)
(1) low pressure system
Flow: 40L/min oil supply pressure: 0.4Mpa Oil-in temperature 40± 3° C
Motor: Y112M-6 2.2kW
(2) high pressure system
Model of pump: 2.5MCYl 4-1B flow: 2.5L/min
Oil supply pressure: 32Mpa motor: Y112M-6 2.2kW
(3) other performances
Cooling water consumption: 3~6m3/h
Power of heater: 3kWx 3
Working medium: N220_N320
12, weight of mill 220t( Exclude grinding medium)( Exclude motor, reducer).