Model Number

DK7732C

DK7732

DK7732 CNC Wire-Cut EDM---big taper, strong function, high efficiency Working table travel is 320mm×400mm Max cutting thickness is 500mm Max taper is 60°

1.    Make features of big taper, considerable thickness, high efficiency, high precision and new structure etc, lead this industry;

2.    There are computer, machine electric and pulse power supply all in the controller;

3.    Main computer has two kinds of types—single board computer and microcomputer;

4.    Double CPUs structure in microcomputer, program and control at the same time;

5.    Good rigidity, running placidly, strong function, convenient and reliable operation;

6.    The whole closed machine bed, working table with T shaped groove, pane fixture;

7.    Suitable to process conductive metal moulds, complex metal parts and templates with high precision, high toughness and difficult processing;

8.    Can cut plane, bevel, top and bottom different shaped surface, greatly expand the processing range;

9.     According to users’ request, add half closed-loop, transducer control system.

Item Unit DK7732C DK7732D DK7732E DK7732F Worktable size (L×W) mm 635×415 635×415 635×415 635×415 Table travel(X×Y) mm 320×400 320×400 320×400 320×400 Max. workpiece thickness mm 300 500 300 500 Max. taper angle/plate thickness degree/mm ±3°/100 ±3°/100 ±30°/100 ±30°/100 Max. machining speed mm²/min 120 120 120 120 Precision Octagon mm ≤0.015 ≤0.015 ≤0.015 ≤0.015 taper mm ≤0.04 ≤0.04 ≤0.1 ≤0.1 Max. working current A 6 6 6 6 Roughness, three cutting μm ≤1.5 ≤1.5 ≤1.5 ≤1.5 Wire diameter mm Ф0.15~Ф0.2 Ф0.15~Ф0.2 Ф0.15~Ф0.2 Ф0.15~Ф0.2 Wire travelling speed m/min 5~11 5~11 5~11 5~11 Load of table Kg 400 400 400 400 Working solution   Saponification　Liquid Working reservoir capacity L 56 56 56 56 Power supply   3N-380V/50Hz 3N-380V/50Hz 3N-380V/50Hz 3N-380V/50Hz Power consumption KVA 3 3 3 3 Wire guide frame   Adjustable Machine dimensions(L×W×H) mm 1450×1000×1550 1450×1000×1750 1450×1000×1550 1450×1000×1750 Package dimensions(L×W×H) mm 1800×1400×1800 1800×1400×2100 1800×1400×1800 1800×1400×2200 Machine weight Kg 1700 1700 1700 1700 Controller type   XKG-2005 XKG-2002 XKG-2005 XKG-2002 XKG-2005 XKG-2002 XKG-2005 XKG-2002

2.Machine precision (according to the standard GB 7926-87)   Item\Model DK7732 Movement vector of X, Y axes 0.005mm Positioning precision of X axis ≤0.015mm Repetitive positioning precision of X axis 0.002mm Positioning precision of Y axis ≤0.02mm Repetitive positioning precision of Y axis 0.002mm Perpendicularity of the wire to the working table ≤0.01mm Radial jumpiness of wire winding drum ≤0.03mm