M7140X1000 high precision hydraulic steel polishing machine
- Productivity:
- 100 Units/Month
- Place of Origin:
- China
- Supply Ability:
- 100 Units/Month
- Certificate:
- SGS, CE, ISO 9001
Basic Info
Model No.: M7140x1000
Product Description
M7140 hydraulic surface grinding machine main specifications:
Model | M7140*1000 | M7140*1600 | M7140*2000 | ||||
Working tanle | Table size(L×W) | mm | 1000×400 | 1600×400 | 2000×400 | ||
Max movement of working table(L× W) | mm | 1100 | 1700 | 2100 | |||
T-Slot(number×width) |
| 3×18 | 3×18 | 3×18 | |||
Speed of working table | m/min | 3--25 | 3--25 | 3--25 | |||
Grinding head | Max distance from spindle center to table surface | mm | 575 | 575 | 575 | ||
Max travel of grinding head | Cross(Manual and hydraulic) | mm | 440 | 440 | 440 | ||
Vertical(Manual) | mm | 400 | 400 | 400 | |||
Spindle speed | rpm | 1440 | 1440 | 1440 | |||
Wheel Size(Outer diameter×width×Inner diameter) | mm | φ350×40×φ127 | φ350×40×φ127 | φ350×40×φ127 | |||
Scale on the vertical handwheel | mm | 0.01 | 0.01 | 0.01 | |||
Grinding head feed per revolution of handwheel | mm | 1.00 | 1.00 | 1.00 | |||
Total power | kw | 11 | 12 | 12 | |||
Spindle motor | Power | kw | 7.5 | 7.5 | 7.5 | ||
Speed | r/min | 1440 | 1440 | 1440 | |||
Rapid up and down motor | Power | kw | 0.37 | 0.37 | 0.55 | ||
Speed | r/min | 1440 | 1440 | 1440 | |||
Oil pump motor | Power | kw | 3 | 4 | 4 | ||
Speed | r/min | 960 | 960 | 960 | |||
Coolant pump motor | Power | kw | 0.125 | 0.125 | 0.125 | ||
Speed | r/min | 2800 | 2800 | 2800 | |||
Oil pump | Flow | L/min | 100 | 100 | 125/50 | ||
Working pressure | MPa | 1.5 | 1.5 | 1.5 | |||
Working precision | The parallelism of working surface to base level | mm | 1000:0.015 | 1000:0.015 | 1000:0.015 | ||
Surface roughness | µm | Ra0.63 | Ra0.63 | Ra0.63 | |||
Weight | N/G | kg | 3800/4200 | 5300/6000 | 6300/7000 | ||
Overall dimension(L×W×H) | mm | 2700×1750×2100 | 4400×1750×2100 | 5400×1750×2100 |
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.
Contact us if you need more details on metal grinder. We are ready to answer your questions on packaging, logistics, certification or any other aspects about grinding machine、surface grinder. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Grinding Machine
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