M7150B/M7160B
|
Model |
M7150B |
M7160B |
|
Max size of workpiece grindable(L×W×H) |
1250×500×400 |
1250×600×400 |
|
Longitudinal travel of table(hydraulic) |
1400mm |
1400mm |
|
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 |
5.5Kw |
5.5Kw |
|
Net weight |
5500Kg |
6000Kg |
|
Parallelism to basic surface |
1000：0.015mm |
1000：0.015mm |
|
Surface roughness |
Ra0.63Μm |
Ra0.63Μm |
|
dimensions |
4000×1900×2400 |
4000×1950×2400 |
|
Standard attachment
|
Special attachment
|
|
Etandard attachment
|
Demagnetizer
|
|
Wheel balancing arbor
|
Wheel balancing device
|
|
Wheel dresser(without diamond)
|
Spare adoptor
|
|
Machine tool spacer
|
|
|
Wheel adoptor
|
|
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