Hydraulic surface grinder M7132
Wheel head moving surface grinder machines (M7132)
Wheel head moving surface grinder (M71SERIES)Features:
This series of surface grinder is most suitable for the grinding steel, casting and non-ferrous parts of machine manufacturing industry.
The accuracy of the machine has reached the National Standard for horizontal spindle & rectangular worktable surface grinder.
The longitudinal movement of the worktable is driven by vane pump, which makes the movement smooth and low noise.
The bearings of the wheel head spindle adopt bimetal shell bearing, which can afford heavy impact and make the machine able to carry out heavy load grinding.
The cross movement of the wheel head can be driven by hand or by hydraulic oil automatically. It is easy to operate. The vertical feed of the wheel head is driven by hand. It is also assembled with rapid elevating motor, which can reduce the intention of work labor as well as enhance the work efficiency.
The machine moves smoothly and has reliable performance, low noise and stable accuracy. It is easy to operate and deeply
| Model |
M7132*1000 |
| Working table |
Table size(L×W) |
mm |
1000×320 |
| Max movement of working table(L× W) |
mm |
1100 |
| T-Slot(number×width) |
|
3×18 |
| Speed of working table |
m/min |
3--25 |
| Grinding head |
Max distance from spindle center to table surface |
mm |
570 |
| Max travel of grinding head |
Cross(Manual and hydraulic) |
mm |
350 |
| Vertical(Manual) |
mm |
400 |
| Spindle speed |
rpm |
1440 |
| Wheel Size(Outer diameter×width×Inner diameter) |
mm |
φ350×40×φ127 |
| Scale on the vertical handwheel |
mm |
0.01 |
| Grinding head feed per revolution of handwheel |
mm |
1.00 |
| Total power |
kw |
11 |
| Spindle motor |
Power |
kw |
7.5 |
| Speed |
r/min |
1440 |
| Rapid up and down motor |
Power |
kw |
0.37 |
| Speed |
r/min |
1440 |
| Oil pump motor |
Power |
kw |
3 |
| Speed |
r/min |
960 |
| Coolant pump motor |
Power |
kw |
0.125 |
| Speed |
r/min |
2800 |
| Oil pump |
Flow |
L/min |
100 |
| Working pressure |
MPa |
1.5 |
| Working precision |
The parallelism of working surface to base level |
mm |
1000:0.015 |
| Surface roughness |
µm |
Ra0.63 |
| Weight |
N/G |
kg |
3700/4300 |
| Overall dimension(L×W×H) |
mm |
2700×1700×2100 |
Our Services
1.Standardization of Service "212"
2: response in 2 hours
1: provide solution in 1 day
2: solve complaint in 2 days
2.Installation Service
Installation Services are available with all HYMT machines. We dispatch technician to customer's
factory for installation and preoperation of machines.
3.Training Service
Our technician is available to your factory and offer training of how to use our machines. As well, you
may send your technician to our company to learn how to operate machines.
4.Quality Guarantee
We guarantee the quality of machine (e.g. processing speed and working performance is the same as the data of samples making). We sign the agreement with detailed technical data.
We arrange final test before shipment. We run the machine for a few days, and then use customer's materials for test. After making sure machine is the best performance, then make shipments.
Audited Supplier 
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