Specifications

our cement mills are adopted advance technology to improve his grinding efficiency and output.

 

φ3.0×9m Cement mill

    Relative parameter and funtures of cement mill

    1Specificationφ3.0×9m

    2Productive capacity30-35 t/h (closed circuit,OPC,inlet grain size 320m²/kg,inlet water content:≤0.5%,inlet temperature: ≤50,air speed inside mill:≥0.5m/s)

    3Rotating speed of mill shell19.13r/min

    4Main motor

       ModelYR1000-8/1180 power1000kW  rotating speed740r/min  voltage6kV

    5Main reducer

       ModelJDX800hard teeth    speed ratio: i=6.333

    6Auxiliary motor

      ModelYEJ200L₁-6  power18.5kW  rotating speed970r/min

    7Auxiliary motor

    ModelZSY250- /  speed ratioi=100  input rotating speed: 970r/min

    8Cooling typewater cooling

    9Lubrication typethin oil stationGYXZ-40A

    1LP system

    Flow40L/min  suppply oil pressure0.4MPa  pump modelCB-B63

    Supply oil temperature40±3

    MotorY112M-6  B35  2.2kW

    2HP system

    Pump model2.5MCY14-1B

    flow2.5L/min

    supply oil pressure32MPa

    motorY112M-6  2.2kW

    Main partsmaterial

    1Main motor  YR1000-8/1180  1000kW/6KV

    2Main reducer JDX800    i=6.333

    3Auxiliary motor  YEJ200L₁-6  18.5kW

    4Auxiliary reducer ZSY250-I/ i=100

    5Shell Q235-B  28mm

    6Trunnion shaft  ZG230-450ZG25

    7Girth gear  ZG310-570ZG45

    8Linerincl.diaphragmgrateblind plate Mid-Cr alloy

    9Pinion 40Crquenching and tempering treatment

    10Main bush HT250white metal ZchSnSb11-6

    11Thin oil station  GYXZ-40A

    Scope of supply

    1Inletoutlet device  each 1set

    2 Main bearing        2set

    3 Rotary parts      1set

    4 Gear casing        1set

    5 Drive unit      1setincl. all linersdiaphragmliner bolts

    6 Thin oil station        2unit

    7 Pinion    1 set

    8 Control parts      1 set