M7350、M7363型卧轴圆台平面磨床

工作台直径

Diameter of worktable

Φ500mm/Φ630mm

磨削范围
(直径×高)

Grinding Range of Workkpiece
(D×H)

Φ500×255mm
Φ630×255mm

拖板纵向
移动速度
(液压无...)

Longitudinal Moving Speed 
of the Drag Plate
(Hydraulic Stepless)

0.1～2.0m/min

工作台...
倾斜角度

Max. Inclined Angle of the Work Table

±3°

工作台转数
(无...)

Rotational Speed of Working Table(Stepless)

0～90r/min

主轴转速
(低速/高速)

Rotational Speed of Main Spindle(Low／High)

1440r/min

磨头垂直进给量
(手轮每格)

Vertical Feed of 
Grinding Head
(Each Calibration 
of Hand wheel)

0.0025mm

磨头垂直自动进给量
(液压六...)
(特殊配置)

Auto-Vertical Feed of Grinding Head
(Hydraulic pressure#6)
(Special Configuration)

 0.0025、0.005、
 0.0075、0.010、
0.015、0.020mm

磨头快速
升降速度

Rapid Up-and-Down Speed 
of the Grinding Head

175mm/min

砂轮尺寸
(外径×宽×内径)

Grinding Wheel Dimensions(DO×W×IO)

Φ400×40×Φ127mm

磨头电机功率
(低速/高速)

Power of the 
Grinding Head Motor
(Low／High)

7.5KW

主机外形尺寸
(长×宽×高)

Overall Machine Dimensions

2100×1365×1863mm

主机包装尺寸
(长×宽×高)

Overall Packed Machine Dimensions(L×W×H)

2560×1600×2250mm

机床净重/毛重(约)

Net Weight/Gross Weight(Appox)

4000kg/4500kg

试件粗糙度

Work Piece Roughness

Ra≤0.4μm

试件平面度

Work Piece Planeness

1000:0.01mm