1.Compact structure,and easy operate
2.Worktable longitudinal movement is supported by hydraulic system.It's light and flexible.
3.Worktable cross movement can work automaticly or manually
4.We have a special structure on the grinding head which can ma
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MAIN PARAMENTERS
Description
|
单位
|
M7140A-1
|
M7140A-2
|
M7140A-3
|
Size of worktable(L×W×H)
|
mm
|
800×400×405
|
1000×400×405
|
1250×400×405
|
Longitudinal table travel
|
mm
|
820
|
1020
|
1270
|
Cross table travel
|
mm
|
440
|
440
|
440
|
Max.Distance from the spindle centre to the worktable surface
|
mm
|
580
|
580
|
555
|
Safety load of bench(in max)
|
kg
|
400
|
400
|
450
|
Table size
|
mm
|
800×400
|
1000×400
|
1250×400
|
T-slot
|
mm×n
|
18×3
|
18×3
|
18×3
|
Bench speed
|
m/min
|
0-26
|
0-26
|
0-26
|
Cross auto feed
|
mm
|
0.5-20
|
0.5-20
|
0.5-20
|
Cross hadwheel
|
mm
|
0.02/格 4/圈
|
0.02/格 4/圈
|
0.02/格 4/圈
|
Grinding Wheel size(D×W×d)
|
mm
|
Φ350×32×127
|
Φ350×32×127
|
Φ350×32×127
|
Spindle speed
|
r/min
|
1450
|
1450
|
1450
|
Vertical fime adjustment revolution
|
mm
|
0.04
|
0.04
|
0.04
|
Vertical per fine adjustment graduation
|
mm
|
0.001
|
0.001
|
0.001
|
Spindle motor
|
Kw
|
5.5(Y132S-4 B5)
|
5.5(Y132S-4 B5)
|
5.5(Y132S-4 B5)
|
Overall dimensions:(L×W×H)
|
mm
|
2260×1790×1917
|
2660×1790×1917
|
3100×1790×1917
|
Packing size(L×W×H)
|
mm
|
2400×1990×2180
|
2800×1990×2180
|
3300×1990×2180
|
G/N weight
|
kg
|
3300/3000
|
4200/3800
|
4600/4200
|
|