Dd703 Series Large Size Micro Hole Drilling EDM

Product Description

Technique parameters

Technique parameters	unit	DD703.50	DD703.63	DD703.80
Worktable size	mm	700x1000	650x1030	820x1300
Worktable travel	mm	500x630	630x800	800x1000
Z-axis travel	mm	600	600	600
Max.load on table	mm	500	500	500
Main spindle speed	rpm	60
Diameter of electrode	mm	φ0.3-φ3
MAX.distance from guider to worktable	mm	500
water tank	L	25
Filtering model		Shallow-gap filter
Working medium		water
MAX.working pressure	Mpa	7
Power supply		380V,3Ph,50Hz
Max.woking current	A	30
Power consumption	Kw	3
Machine weight	kg	2500	3000	6000
Machine demensions	mm	1950x1500x1600	2250x2250x1950	2900x2800x2300

Products advantages
1) It can drill small holes on the materials. Such as stainless steel, quenched steel, carbide,copper, aluminium,etc
2) It can drill the deep holes with diameters 0.3-3mm and depth-diameter ratio 200:1 or more.
3)Working speed is 30-60mm depth per minute it can directly drill on oblique curved surfaces.
4) It can water as workingfluid.
5) It can become a machine with multi-axis numerical control or numerical display for the user requirement.
Our Factory
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!
Our Services
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
5) Delivery time : 20--25 days
6) Packing : Standard export wooden cases
7)Port: Shanghai
Contact us
Company:Jiangsu Dongqing CNC Machine Tool Co.Ltd
Address:East Suburb Development Zone,Taizhou city,Jiangsu Province,China


Web:topscnc.en.made-in-china.com

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