Features
■ Vane pump driven for table
longitudinal movement. Accuracy complies with GB/T4022-1983.
■ Groove and convex edge side grinding.
■ Hydraulic and manual feed for
wheelhead cross feed mechanism.
■Rapid elevation mechanism provided for
wheelhead vertical movement, feed can also be carried out manually.
■ Y-series motors for wheelhead and oil
pump.
■ Attractive appearance, place left for
installing digital display device.
Technical Parameters
Model |
M7140H |
M7140H×16 |
|||
Table |
Table working surface(W×L) |
mm |
400×1000 |
400×1600 |
|
Max. size of grinding workpiece (W×L×H) |
mm |
400×1000×400 |
400×1600×400 |
||
mm |
1100 |
1650 |
|||
Table speed(stepless) |
m/min |
3-27 |
3-20 |
||
Table T-slot(Number×Width) |
mm |
3×18 |
|||
Table loading |
kg |
624 |
998 |
||
Wheelhead |
mm |
575 |
|||
Intermittent feed |
mm/ stroke |
3-30 |
|||
Max. Wheelhead travel |
Cross(manual and hydraulic) |
mm |
≥430 |
||
Vertical(manual) |
mm |
400 |
|||
Wheel spindle speed |
rpm |
1440 |
|||
Vertical feed handwheel |
mm |
0.01 |
|||
Wheelhead feed per revolution of the
handwheel |
mm |
1 |
|||
Grinding wheel(OD×W×ID) |
mm |
Φ350×40×Φ127 |
|||
Motor |
Total power |
kw |
8.99 |
||
Wheelhead motor power |
kw |
5.5 |
|||
Working accuracy |
Parallelism |
mm |
300:.0.005 |
||
Surface roughness |
µm |
Ra0.63 |
|||
Machine weight |
Net Weight |
kg |
3500 |
5000 |
|
Gross Weight |
kg |
4000 |
6500 |
||
Overall Dimension(L×W×H) |
mm |
2295×1673×2035 |
4150×1673×2035 |
||
Packing case dimension (L×W×H) |
mm |
2800×1830×2480 |
4500×1830×2480 |
Accessories supplied with the machine
Standard accessories |
|||
Magnetic chuck |
1 pce |
Adaptor with grinding wheel |
1set |
Wheel dresser(without diamond pen) |
1set |
Demagnetizer(TC-1) |
1pce |
Balancing stand |
1set |
Iron shims |
5 pcs (7 pcs) |
Accessories at extra cost |
|||
Sine flat pliers (ZPQ150) |
1set |
Diamond pen |
1 pce |
﹡The above information are subject to
change without notice.
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