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MAIN PARAMENTERS
|
Description
|
单位
|
M7163×16
|
M7160×16
|
M7150×16
|
|
Size of worktable（L×W×H）
|
mm
|
1600×630×600
|
1600×600×600
|
1600×500×600
|
|
Max.Longitudinal movement of worktable
|
mm
|
1700
|
1700
|
1700
|
|
Max.Distance from the spindle centerline to worktable surface
|
mm
|
800
|
800
|
800
|
|
Max.Cross movement griding head
|
mm
|
680
|
650
|
550
|
|
Vertical movement of the grinding head by handwheel
|
Per gradutation
|
mm
|
0.01
|
0.01
|
0.01
|
|
Per revolution
|
mm
|
1
|
1
|
1
|
|
Rapid lifting motor
|
Power
|
Kw
|
0.37
|
0.37
|
0.37
|
|
Speed
|
r/min
|
1440
|
1440
|
1440
|
|
Abrasive wheel dim(D×d×w）
|
mm
|
Φ400×40×127
|
Φ400×40×127
|
Φ400×40×127
|
|
Speed of grinding wheel
|
r/min
|
1440
|
1440
|
1440
|
|
Total power of motor
|
Kw
|
13.5
|
13.5
|
13.5
|
|
Power of spindle motor
|
Kw
|
7.5
|
7.5
|
7.5
|
|
Power of oil pump motor
|
Kw
|
5.5
|
5.5
|
5.5
|
|
Parallelism of Work piece Surface to Base level
|
mm
|
0.015/1000
|
0.015/1000
|
0.015/1000
|
|
Surface roughness
|
μm
|
Ra:0.63
|
Ra:0.63
|
Ra:0.63
|
|
N/G weight
|
Kg
|
6500/7500
|
6200/7100
|
6000/6900
|
|
Package(L×W×H)
|
mm
|
4800×1850×2350
|
4800×1850×2350
|
4600×1850×2350
|
|
