EDM Drilling Machine

  • Fast processing speed and low consumption.
  • Auto deep control for blind hole
  • Can drill on oblique and curved surface directly.
  • Can use water as coolant, low cost and no pollution

 

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Description

703.30A / 703.40A /  703.50A / 703.63A / 703.80A

Model 703.30A 703.40A 703.50A 703.63A 703.80A
Working table size(mm) 360×480 540×780 650×1000 750×1100 9801350
Stroke X-Y(mm) 300×400 400×500 500×630 630×800 800×1000
Electrode material Brass tube Copper
Electrode diameter(mm)  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0
Working stroke 2 axis (mm) 300 300 500 500 500
Spindle stroke W axis(mm) 300 400 600 500 500
Spindle rotating speed(mm/min) 20-120 20-120 20-120 500 500
Distance between working table & guider(mm) 300 350 500 500 500
Max. drilling speed (mm/min) 30-60
Max working current (A) 30
Max. consumption power (KVA) 3.5
Power(V/Hz) 3 Ph. 220V/380V 415V. 50/60Hz
Capacity of water tank(L) 25
Max.pressure of working fluid (MPa) 7.0
Dimension(LxWxH)(mm) 1060-750-1700 1600-1300-1800 1950<1500<2100 2100-1700-2000 2400-1900-2000
Weight(kg) 650 1400 1800 2400 3000
EDM Drilling Features

  1. Steel water protection cover
  2. Swivel lever for operating panel

 703.30 / 703.40 /  703.50 / 703.63 / 703.80

Model 703.30 703.40 703.50 703.63 703.80
Working table size (mm) 320×440 540×780 650×1000 750×1100 980×1350
Stroke X/Y (mm) 300×400 400×500 500×630 630 x 800 800×1000
Electrode diameter (mm) ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0  ϕ0.2-ϕ3.0
Working stroke Z axis (mm) 300 300 400 500 500
Spindle stroke W axis (mm) 300 400 500 500 500
Distance between working table & guider(mm) 300 350 400 500 500
Power (V/Hz)                          220V   3 Phase      220V/    380V/ 415V,        50/60HZ
Max. working current (A) 30 30 30 30 30
Capacity of working fluid (L) 25 25 25 25 25
Max.pressure of working fluid (MPa) 7 7 7 7 7
Dimension (LxWH) (mm) 1060-750-1700 1600-1300-1800 1800-1500-1900 2100-1700-2000 2400-1900-2000
Weight (kg) 600 1100 1600 2200 2800

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