DC SERVO EDM MACHINE
ZNC760L
High quality,high precision,high efficiency.
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ITEM UNIT ZNC320 ZNC350 ZNC450 ZNC540 ZNC760
Work Table Size(L*W) mm 500*300 630*350 700*450 800*500 1200*700
Coordinate Axes Travel X Axis mm 300 350 450 500 700
Y Axis mm 200 250 350 400 600
Z Axis mm 200 200+200 250+250 250+250 300+300
Work Table Intemal Size(L*W*H) mm 835*550*320 885*570*380 1180*620*450 1255*705*480 1940*1050*600
Max.electrode Weight kg 25 50 75 100 150
Max Loading Of Worktable kg 300 500 700 1000 2000
Distrance From Electrode Plate To Work Table Max mm 560 630 700 760 1000
Min mm 350 250 200 260 400
Z axis Two-direction positioning accuracy A mm 0.008/300mm 0.008/300mm 0.008/300mm 0.008/300mm 0.008/300mm
Z axis one-direction re-positioning accuracy R+ and R- mm 0.004 0.004 0.004 0.006 0.006
Z axis of the reverse difference (loss of momentum) B mm 0.006 0.006 0.006 0.008 0.008
Oil Tank Capacity L 350 500 600 650 800
Machine Weight kg 1200 1300 1600 1900 3500
External Dimension(L*W*H) mm 1320*1150*2060 1350*1210*2080 1485*1420*1980 1600*1600*2030 2100*2000*2800

EDM sinker machine is used for cavity forming. It utilizes conductive material (copper, graphite, steel) as electrode to process workpiece (conductive material) by spark erosion. Main use: processing precious die, cavity mold and so on. It is widely used in metal processing and mold making workshop.


Our company's EDM series machines are featured in strong functions, convenient and reliable operation, of fairly good rigidity, running placidly, of good controllability, suitable to process conductive metal moulds, complicated metal parts and templates with high precision, high toughness and difficult processing. EDM process has become the important part in the field of mechanical manufacture. They are widely used in the fields of moulds, electronic instruments, precision mechanical process, automobile parts, military, etc.


Time saving,energy saving.

Creative electric pulse machining with high efficiency.

High quality,high precision,high efficiency.

Adopting high precision DC servomotor

With the function of PC hand wheel, it is easier to remove the machine

Adopting the prepressing high precision bearing working in high precision ball screw, with good rigidity.