|
Model |
M7150B×16 |
M7160B×16 |
|
Max size of workpiece grindable(L×W×H) |
1600×500×400 |
1600×600×400 |
|
Longitudinal travel of table(hydraulic) |
1800mm |
1800mm |
|
Distance from table to spindle center |
600mm |
600mm |
|
Handwheel Movement of per turn |
1mm |
1mm |
|
Handwheel Movement of per grid |
0.01mm |
0.01mm |
|
Max.distance of saddle cross movement |
550mm |
650mm |
|
Tsble longitudinal hydraulical speed(stepless) |
0.5-3m/min |
0.5-3m/min |
|
Table intermittent speed(stepless) |
3-30m/min |
3-30m/min |
|
Wheel spindle speed |
1440r/min |
1440r/min |
|
Wheel size |
Φ400×40×Φ127 |
Φ400×40×Φ127 |
|
Spindle motor power |
7.5Kw |
7.5Kw |
|
Wheelhead rapid elevating motor power |
0.37Kw |
0.37Kw |
|
Hydraulic motor power |
11Kw |
11Kw |
|
Net weight |
7500Kg |
8000Kg |
|
Parallelism to basic surface |
1000:0.015mm |
1000:0.015mm |
|
Surface roughness |
Ra0.63Μm |
Ra0.63Μm |
|
dimensions |
4600×1900×2400 |
4600×1950×2400 |