Model

FZH7732

FZH7740

FZH7750

FZH7763

Working Table size  (mm)

520×1000

550×1100

700×1800

850×2100

Stroke(X/Y)(mm)

320×400

400×500

500×630

630×800

Max.cut thickness(mm)

320

320

400

400

Stroke(U/V)(mm)

(Normal):24×24 (Large taper):D-60×60 E-130×130 T-240×240

Electrode diameter(mm)

(Molydbenum wire) φ0.10~0.22

Electrode moving speed(mm/sec)

12,9,7,5,2

Max.cutting angle

(Max.multi-cut):±1.50/50mm;

(Max.once-cut):±30 D-±100 E-±180 T-±300/50mm

Positioning accuracy(mm)

multi-cut: 10×10×30 (Square)≤0.006 (One time-cut)≤0.012 (Multi-cut)(Octagon)≤0.009 (Strightness)≤0.006/50mm

Process roughness(Ra.um)

(Multi-cut):Ra≤1.2(Micro-pulsepower Ra≤0.8) (One time-cut):Ra≤2.5

Driving motor

Stepping motor or AC servo motor*(Optional)

Guide screw and track

Precision ball screw/Linear motion guides

Tension system

tension adjustable

Cooling

Complex or water-dissovle special coolant/65L

Power supply

AC3 φ -380v/2.5kva

piece weight(kg)

450

600

1000

1200

Weight(kg)

1500

1700

2600

3000

Dimension(mm)

1200×1500×1850

1300×1600×1850

1800×1900×2000

2100×2100×2000

Remarks: Be reduce 100mm,due to targe taper device fixed. *-(Option); Linear scale(lum)

Remarks :Model 630/800 is not ristricted on the item,even others with large taper.