Machine tool introduction:
QT-20S small precision row tool CNC lathe equipped with Taiwan Baoyuan system, has the characteristics of simple operation and high machining accuracy. It can realize the machining of complex parts such as straight line, taper, arc, thread, worm and slender shaft. Automatic batch production can be realized with fully automatic feeder.
Adjustable center tool holder, convenient tool adjustment and turning reasonable layout, small shape, small footprint, standard with the tool holder, can be processed within 13mm slender shaft products.
Suitable for processing instruments, meters, medical, optics, probes, pins, pogopin, connectors, auto and motorcycle accessories, hardware and other precision parts.
Advantages and features:
1. Equipped with Taiwan Baoyuan system, high processing efficiency and high precision. Easy to learn, easy to understand and easy to operate.
2. Equipped with servo spindle motor more energy saving.
3. Open sheet metal cover, more convenient operation.
4. Economical and practical, small and exquisite size, small footprint.


Dongguan Qingtian CNC machine tool Co., LTD
Address, No. 109, Junma 1st Street, Dalang Town, Dongguan City, Guangdong Province, China.
Technical parameters
| Number | Category | Item | QT- 20S |
| 1 | machining parameters | Maximum machining diameter. | 20mm |
| Machining range of tool holder. | 0.5mm-13mm Working length 120mm | ||
| 2 | spindie parameters | Spindle speed range | 0-6000rpm |
| Spindle bore diameter | 21mm | ||
| Spindle motor power. | 2.2kw | ||
| 3 | axis parameters | X-axismaximum movable length | 400mm |
| 160mm | ||
| Speed of axial movement | 18m/min | ||
| 4 | motor power | X-axis motor power | 0.75kw |
| Z-axis motor powe | 0.75kw | ||
| 5 | precision parameter | X-axis positioning accuracy | 0.002mm |
| Z-axis positioning accuracy | 0.002mm | ||
| Minimum mobile unit | 0.001mm | ||
| 6 | other parameters | Machine weight | 600kg |
| Machine size | 1400*1000*1450mm |
Machine configuration table
| Number | Item | Brand. | Remarks. |
| 1 | The control system | Taiwan LNC System | TAIWAN |
| 2 | Spindle motor | VEICH/ Huahong 2.2KW | CHINA |
| 3 | Linear guide rail | Taiwan PMI | TAIWAN |
| 4 | Ball screw | Taiwan DTK | TAIWAN |
| 5 | Servo motor | VEICHI | CHINA |
| 6 | Cooling pump | SNC | CHINA |
| 7 | Lubrication pump | BAOTN | CHINA |
| 8 | Main axis | QINGTIANXING 76 | QINGTIAN |
| 9 | Lead screw bearings | CSC | CHINA |
| 10 | The lights | LED | CHINA |
| 11 | Electrical fittings | ABB/AIRTAC | TAIWAN |
| 12 | Turning tool dimensions | 12*12 | CHINA |
| 13 | Machine tool base | Integral casting frame | CHINA |
Shipping details
| number | Name | Models | number |
| 1 | Drilling knife support | Ø12 | 3 |
| 2 | Fixed tool holder | 8*8 | 2 |
| 3 | Double tool base | 8*8 | 1 |
| 4 | Center support . | 1 | |
| 5 | Center support fitting | 1 | |
| 6 | The toolbox. | 1 | |
| 7 | Ball head wrench. | 1 | |
| 8 | An adjustable wrench | 1 | |
| 9 | A Phillips screwdriver | 1 | |
| 10 | A flat-head screwdriver. | 1 | |
| 11 | Machine foot pads. | 4 | |
| 12 | System.operation instructions, u disk | 1 |








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