EM-series manual
Brand :CHOTEN
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Product Feature :
- All core components and software are originally imported.
- Guideways are made of high-precision natural granite, which have the same temperature characteristics and rigidity.
- Guideway X, Y and Z are surrounded by air floating blocks to ensure the linearity of motion.
- High-precision self-cleaning air bearing is used for the permanently wear-resistant guideways of all the three axes for more steady operation.
- Open metallic optical scale with coefficient of thermal expansion closer to granite matrix improves the stability of the machine.
- With three-axis pneumatic locking, all the three axes are provided with a micro-feed structure that combines the convenience of manual operation with the accuracy of automatic operation.
- Guideway X and Y are vertically installed rectangular guideways that provide the maximum bending strength.
Specifications :
| Model | EM-564 | EM-785 | EM-7105 | EM-7125 | EM-7155 |
| X,Y,Z travel (mm) | 500x600x400 | 700x800x500 | 700x1000x500 | 700x1200x500 | 700x1500x500 |
| Useable table size (mm) | 1020x690 | 1220x890 | 1420x90 | 1620x890 | 2120x890 |
| Weight (kg) | 580 | 800 | 910 | 1100 | 1400 |
| Worktable max load (Kg) | 300 | 500 | 500 | 500 | 500 |
| Scale resolution | 1 µm |
| Probe uncertainty (MPEE) µm | 3.5 | 3.8 |
| Measuring System | Measuring System | 3.5+ L/250 |
| Working temperature | 15- 30℃ |
| Air supply | Pressure 4-10 bar, 120NI/min |
