Technical performance and parameter HRM1700M vertical mill(coal)

Technical performance and parameter HRM1700M  vertical mill
(One),main technical parameter 
Specification:               HRM1700M
Diameter of mill table:       φ1700
Diameter of mill roller:       φ1400mm
Number of mill roller:        2pcs
Mill table speed:            34.7r/min
Max feeding size:           30mm
Mill feeding moisture:        ≤15%
Product fineness:            ≥  cm²/g
Capacity:                 20~28t/h((200meshs)≥80% getting across
Protect moisture:            ≤1.0%
Mill air feeding temperature:   <300 °C
               Mill air discharging temperature:  80~90°C
               Mill discharging air flow:70000m³/h
Mill pressure drop:          4500~5500Pa
Working pressure of hydraulic system:≤8-12MPa
Mill dimension:    Length:   mm
                   Width:    mm
                   Height:   mm
Total weight of mill:              kg
(two),Main motor
Type:                     YKK4506-6
Power:                     355KW
Speed:                     990r/min
Voltage:    10KV,50Hz(or according to the user's requirements)
Protection grade:              TP54
(three),Main reducer
Manufacturer:Nanjing High Accurate Drive Equipment Manufacturing Group Co., Ltd
Type:MLX40
Qty:1pc
(four),high-low lubrication oil station and auxiliary oil tank 
Model:XYZ-200
(five),separator
Rotor speed:                 50~250r/min
Motor type:                 Y2-280L-8
Motor power:                 37KW