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CLOSE LOOPED CNC FINE HOLE DIRLL EDM

    The EDM drill machine is used for wire hole of WEDM,holes for spurting silk,holes in filterplate and sieve-plate,the dissipate heat holes in motor's blade and crock, the holes in hydraulic circuit. The machine is also used to erode the drilling head or the awl which is broken in the workpiece, while the whorl of the hole is loss-free.
FEATURE:
Two CPU control system, X,Y,Z 3 axes positioning automatically(DK series only);
X,Y ball screw to ensure accuracy and rigitdy;
linear scale for close-loop;
more than eight hundred holes to be preset and drill automatically(DK series only);
loss ratio setting to control drill depth;
Adapted-control for smooth internal surface;

SPECIFICATIONS:

Specification

D703B

DK703-A28

D703-A28

DK703-A40

D703-A40

work table size (mm)

320×440

580×400

850×550

X、Y axis travel (mm)

200×300

280×360

400×500

Z axis servo/manual travel (mm)

250/200

300/300

Fluid capacity (L)

10

10×2

Dielectric flued

Normal water

Load of table (kg)

250

400

600

Packing size of machine (mm)

1100×1650×1900

1150×1650
×1900

1500×1650
×1900

1650×1220
×1900

1650×1280
×1900

Machine weight (kg)

500

600

650

850

900

electrode diameter (mm)

 

ф0.3~3

Depth/diameter ratio

 

100:1 (steel) (Max.depth >300,Ø 1mm)

Input voltage (V/Hz/PH)

 

380VAC/50Hz/3P

Power required (KVA)

 

<4.5

Max. working current (A)

 

<15A

Packing size of controller (mm)

Packed with machine

900×900×1900

Packed with machine

900×900×1900

Packed with machine

Controller box weight (kg)

 

80

-1-

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ADDRESS: 29TH FLOOR, EMPIRE BUILDING, NO.64 HEPING ROAD, XUZHOU, JIANGSU, CHINA ZIP: 221009
TEL: (86)-516-83860317/83905303 FAX(86)-516-83860302 WEB: www.lbftc.com
EMAIL: kongxianjun@gmail.com xzlbftc@126.com