China EDM Wire Cutting Machine for Metal Processing

EDM wire cutting machine for metal processing
Technical parameterUnitDK7732ZTDK7740ZTDK7750ZTDK7763ZTTable size (W*D)mm740x460840x5401020x6401180x750Table travel (X*Y)mm400x320500x400630x500800x630Max.workpiece dimensionmm820x520980x6001200x7001300x800Max. thickness of workpiecemm300350Max. workpiece weightkg600100016002000MIn. control pace(X,Y)mm0.001Z-axis vertical strokemm250250300300Taper U,V shaft tripmm±35x±35Max. taper cuttingmm±6°/80Min. control pace(U,V)mm0.001Motor type X,Y,U,V stepper motor drvieZ-axis control electronic controlAxis controlled X,Y,U,VMax.trip wire cylindermm200Diameter of Molybdenummmφ0.10-φ0.25 ( recommend φ0.18)wire feed ratem/s1-11.4frequency adjustableMax.lay aside wire lengthm250Precisionmm≤0.012Max. machining speedmm2/min≥200Surface roughnessμmone time Ra≤2.5,three times Ra≤1.1 five times Ra≤1.0Water tankL90FiLtering mode Paper filterPower supply 3Ph,380V;50HzPower consumptionkw1Max. working currentA12Machine weightkg2100250031003800Machine dimensionmm1800x1400x21702050x1720x21602230x1860x22652520x2180x2265Size packagemm2010x1500x24602220x2100x24602350x2000x25502800x2300x2550Noisedb≤70
1.Optional two-axis or four-axis hybrid stepper motor or AC servo motor; electronic hand wheel shift axis; reverse gap, pitch compensation, grating closed loop
2.Bed with resin sand casting, two high-temperature heat treatment, effective control of the deformation of the machine
3.imported precision linear guide, double nut precision ball screw, long time to maintain mechanical accuracy
4.C-type structure, double-door window tank, two-way constant tension tight wire
5.Good fast movement and fast jump characteristics
6.Using low-voltage, unimpeded, constant current high-frequency power supply for processing and cutting, making the cutting efficiency, surface roughness, molybdenum wire loss and other technical indicators in the leading domestic level
7.Using a small pulse width, high current constant pressure source for processing repair knife, greatly enhance the stability of multiple cutting, consistency and process indicators
8.Surrounded by large, closed, simple appearance
9.U, V-axis optional linear guide, ball screw, taper to improve the quality of processing
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 TOPSCNC enjoy high reputation in this line.

TOPSCNC people wish to share success with you in the future!
1) Quality : We take care of the product quality in order to provide good service to our customers.
2)Warranty: One year after shipment,consumables are not included.
3)The quotation do not include installation and education training fee.
4) Payment Method: T/T or L/C
T/T 30% with the order, the rest 70% of total amount T/T before shipment.
5) Delivery time : 18--25 days
6) Packing : Standard export wooden cases
7) Port: Shanghai or any China port
Company:Jiangsu Dongqing CNC Machine Tool Co.Ltd
Address:East Suburb Development Zone,Taizhou city,Jiangsu Province,China
Tel:0086-523-86290115
Mob: +86-15161067708
Web:topscnc.en.made-in-china.com