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Technical parameter | Unit | DK7725B | ||
Table size (W*D) | mm | 320×560 | ||
Table travel (X*Y) | mm | 250×320 | ||
Table size(U*V) | mm | 70×70 | ||
Max. workpiece weight | kg | 250 | ||
Max. thickness of workpiece | mm | 320 | ||
Max. taper angle/workpiece thickness | 12°/80mm | |||
Molybdenum Dia. | mm | φ0.15~φ0.2mm(recommend φ0.18mm) | ||
Max. wire feed rate | m/sec | 1~11.4m/sec frequency adjustable | ||
Machining precision | mm | ≤0.012 | ||
Max. machining speed | mm2/min | ≥200 | ||
Surface roughness | μm | one time Ra≤2.5,three times Ra≤1.2 five times Ra≤1.0 | ||
Guide type | X,Y,U,V linear guide way | |||
Motor type | X,Y,U,V all stepper motor | |||
Axis controlled | 4 axis simultaneous | |||
Min. control pace | mm | 0.001 | ||
Power supply | 380V,3Ph,50Hz | |||
Max. working current | A | 12 | ||
P ower consumption | Kw | 1 | ||
Work liquid | JR3A | |||
Water tank | L | 90 | ||
Filtering mode | Paper filter/Italy pump | |||
Closed protective cover | standard | |||
Machine weight | kg | 1500 | ||
Machine dimension | mm | 1600×1800×2080 | ||




Packing Details : autocut software cnc edm wire cut machine,To be packed in wooden cases,suitable for export.
Delivery Details : 25~35 days after receipt of deposit



Founded in 1958 and developed more than half a century, Jiangsu Dongqing CNC Machine Tool CO. Ltd., has now became a forge ahead modern enterprise for production of CNC machine.
The R&D, production and marketing are the main component of the company. As shown on the website, the main product of the company covers five series, CNC milling machine & vertical machining center, CNC engraving machine, CNC wire cut edm, Die sinking edm and Micro hole drilling edm.
The company has always engaged in improving the quality, function and performance of CNC machine in the past several years. It has successfully passed identification of ISO, CE, SGS, TUV & Bureau. "Innovation, development and win-win situation" makes TOPSCNS enjoy high reputation in this line.
It always keep a great ideal in mind, aims to create century brand and strive for top grade. The confidence comes from advanced product, strict quality control system and sustained technical innovation, comes from after-sales service all over the country and global market.
TOPSCNC people wish to share success with you in the future!


1) Quality & Service : We take care of the product quality in order to provide good service to our customers.
2) Price : In order to serve more better to our customer we are always finding the way to reduce the price.
3 )Warranty: One year after shipment,consumables are not included.

1. What's your MOQ ?
Our MOQ is one set for each machine.
2. Could we use our own brand on your machine ?
Yes, we would love to accept.
3. Could your engineers go to our factory to install the machine and train our workers?
Yes, our engineers could go to your factory and assist you.
4. Whats your fast delivery time ?
Our production time is 25~35 days after receipt of deposit.
5. Could I visit your factory ?
Yes, sure, welcome.






Company: Jiangsu Dongqing CNC Machine Tool Co. Ltd.
Address: East Suburb Development Zone, Taizhou city, Jiangsu Province, China
Tel: 0086-523-86290115
Mobile: 0086-15751152221
Whatsapp: +86-15751152221
Skype: susan92ye
Web: www.topscnc.cn
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