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1. High precision electric sparkle discharging machine ZNC-450, EDM machine ZNC-450, 2. High precision, high efficiency - details see: https://www.machineto.com/high-precision-electric-sparkle-discharging-machine-znc-450-edm-machine-znc-450-10144000

Machine Characteristic

1. The machine adopt high grade Minahan casting, honeycomb style rigidity structure design, insure the machining precision and stability of heavy duty workpiece.
2. The control is steady and durable, can provide the best condition of electric sparkle discharging, reliability is high, can upgrade the precision and quality of the mould, with imported servo motor, response speed is fast, the precision of control is high.
3. The main parts of the whole machine all adopt Taiwan and Japan famous imported parts with good quality, the run is steady.
4. Manpower intelligent equipment that prevent the carbon cumulate, can avoid the carbon cumulate and won’t influence the machining speed; procedural spindle flop, can advance the efficiency of the thin machining and deep hole machining, the computer operate the obligate capacity automatically of document machining segment, watch that control the flop with actual time and actual distance, hold the machining demand assuredly, the computer will match the other machining conditions automatically, will smooth for the surface when the machining reach enactment depth.
5. Slow flop style fast and slow two grade flop, make the big area electrode machining steady, the sparkle lines of workpiece surface are symmetrical, advance the machining speed of big area electrode; procedure high and low two grade flop, make the carbon of deep hole machining can discharged successfully, prevent the carbon cumulate of deep hole, will advance the machining efficiency of deep holes.

Specification of Electrical Cabinet:

Item	ZNC30A	ZNC50A	ZNC75A	ZNC100A
Power input(KVA)	3	4.5	6	10
Max machining current(A)	30	50	75	100
Max material removal rate(mm³/min)	180	360	560	700
Best surface roughness(um Ra)	<0.25	<0.25	<0.25	<0.25
Electrode wastage rate (%)	<0.3%	<0.3%	<0.3%	<0.3%
Size of electrical cabinet(mm)	730*810* 1800	730*810*1800	730*810*1800	730*810*1800
Weight of electrical cabinet	250	250	250	250

Technical Data:

Model: ZNC-450

Work table size(X*Y):700*400mm

3 axis travel(X/Y/Z):450*350*200mm

Work head travel:280mm

Distance between electrode & work table:480mm

Max electrode weight:120kg

Work tank size (W*D*H):1100*710*450mm

Max load:1200kg

Oil tank capacity (L):400L

Machine size:1470*1150*1980mm

Machine weight:1550kg