Chinese
ECONIMIC TYPE WEDM
DK7735
Large travel , High cutting speed
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Specification DK7732 DK7740 DK7745 DK7750 DK7763 DK7780
Working table (mm) 440X700 540X780 500X750 650X1000 750X1140 985X1350
Work table travel (mm) 320X400 400X500 450X550 500X630 630X800 800X1000
Max.thickness of workpiece(mm) 400 400 400 600 600 600
Max. taper angle/plate thickness 6°/80mm 6°/80mm 6°/80mm 6°/80mm 6°/80mm 6°/80mm
Max.load (kg) 300 450 450 700 1000 2000
Optinum roughness (um) ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
Machining precision GB7926-87 GB7926-87 GB7926-87 GB7926-87 GB7926-87 GB7926-87
Work table pulse equivalent (mm) 0.001 0.001 0.001 0.001 0.001 0.001
Power supply 50hz,380v 50hz,380v 50hz,380v 50hz,380v 50hz,380v 50hz,380v
Power consume (kw) <2.0 <2.0 <2.0 <2.0 <2.0 <2.0
Control cabinet weight (kg) 150 150 150 150 150 150
Control cabinet dimension (mm) 700X600X1700 700X600X1700 700X600X1700 700X600X1700 700X600X1700 700X600X1700
Machine weight (kg) 1200 1500 1650 2300 3200 4000
Machine dimension (mm) 1240X1170X1400 1600X1240X1400 1865X1520X1700 1720X1680X1700 2100X1940X1700 2600X2400X1800
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1. Large travel , High cutting speed. 、
2.Four axes independent UV work.
3.Max Work pieces to 600mm thickness.（Optional）
4.Taper angles up to ± 30°. （Optional）
5.Standard model is equipped with  ± 3° taper attachment.
6.Molybdenum wire diameter 0.12～0.22 mm (down to 0 .08mm).
7.Accuracy: 0.015mm, even 0.01mm.
8.Roughness: Ra 1.6-2.5 µm.
9.Low consumption, material saving.
10.High cutting speed modular is optional.
Control system  ( AUTO CUT/ HF/ X8)


Optional choose:
1.Taper cutting accessory.  (± 15°, ± 30°.)
2.Linear guide
3.Protection cover.
4.Higher speed control board, improve the efficiency 30-40%.
5.Middle speed control system.
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