Jiangsu Qiangli Machinery Co.,Ltd
Jiangsu Qiangli Machinery Co.,Ltd
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MY820 Grinding Lathe Machine for precision Metal Polishing
Features:
1, Machine reasonable structure, good rigidity, good looks, easy to operate.
2. Table movement in longitudinal is hydraulic transmission.
3. Spindle motor no vibration and low noise.
Specification:
| Specification | MY820 | MY1022 | |
| Max workpiece to be ground | 480x200mm | 540x250mm | |
| Max travel of table | 520x220mm | 560x260mm | |
| Table max cutting area | 520x200mm | 540x250mm | |
| T-slot (number width) | 1x14 | 1x14 | |
| Distance from table to spindle center | 450mm | 450mm | |
| Wheel size (dia width bore) | 200x20x31.75 | 200x20x31.75 | |
| Spindle speed | 2850r/m | 2850r/m | |
| Table longitudinal (left and right) speed | 3-20m/min | 3-20m/min | |
|
Table horizontal (before and after) the amount of feed |
Continuous (variable speed) | 150mm/min | 150mm/min |
| Intermittent (stepless) | 0-5 | 0-5 | |
| The handlewheel rotates | 2.5mm | 450mm | |
| Hand wheel each grid | 0.02mm | 0.02mm | |
|
Vertical (up and down) feed wheel feed |
The handlewheel rotates | 1.25mm | 2 |
| Hand wheel each grid | 0.01mm | 0.01mm | |
| Spindle motor | 1.5KW | 1.5KW | |
| Cooling motor | 40W | 40W | |
| Hydraulic motor | 1.5KW | 1.5KW | |
| Working pressure | 3Mpa | 3Mpa | |
| Oil tank capacity | 80L | 80L | |
| Max capacity | 18L/min | 18L/min | |
| The mechanical surface of the base of parallelism | 300/0.004mm | 300/0.004mm | |
| Surface roughness | Ra0.32 | Ra0.32 | |
| N.W. | 1.05T | 1.25T | |
| G.W. | 1.15T | 1.35T | |
| Machine size | 1680x1140x1720mm | 1680x1220x1720mm | |
Standard accessories:
permanent magnetic chuck 400*200mm,chip tray, coolant system
Optional accessories:
2 axis DRO
CE protection(with sand wheel protection, hydraulic protection, worktable protection)
Guarantee Terms:
Complete service by free of charge within 13 months after B/L date Technical service will be given forever at any time. Any questions during operation, can contact us freely by email, or contact on line by Skype, WhatsApp, etc. Also can talk face to face during fairs. You will get response within 20 hours.