CNC Die Sinking EDM Machine

Mirror Type
  • High-quality casting with enhanced structural ribs.
  • The working table is made of high-dass marble(00 grade)
  • X/Y/Z Panasonic AC servo drive
  • X/Y/Z Hiwin linear guideway
  • *Control system: DOs or Windows
  • 15 “touch LCD screen
  • Automatic positioning function
  • AUTO processing control unit
  • Smart expert database
  • Adaptive EDM System
  • PlCK mirror-surface processing circuit
  • Automatic A.R.C anti carbon deposit inspection device
CNC-Die-Sinking-EDM-Machine-(Mirror-Type)

Configuration

Function Configuration Details
1) Display & Input LCD display and mouse input
2) Expert Machining Process Database Supports automatic/manual machining for material combinations:Copper/Steel, Graphite 1/Steel, Graphite 2/Steel,Copper/Aluminum Alloy, Graphite 1/Aluminum Alloy, Graphite 2/Aluminum Alloy,Silver-Tungsten/Steel, Copper-Tungsten/Steel,Silver-Tungsten/Brass Alloy, Copper/Brass Alloy, Graphite/Brass Alloy, Copper/Copper Alloy
3) AUTO Machining Function Enter machining info (electrode/workpiece material, machining area, electrode shrinkage, final surface roughness), the system automatically calculates parameters via the expert database and completes the full process from roughing to finishing
4) Automatic Positioning Function Includes end-face positioning, corner positioning, column center positioning, hole center positioning, arbitrary 3-point circle center positioning, and discharge position alignment; also enables online measurement and correction of machined workpieces
5) Automatic Arc-Clearing Circuit Real-time monitors machining gap during EDM; alarms and clears arcs promptly when slight short-circuit or arcing occurs
6) Fluid Control Liquid level control and liquid temperature control
7) Power Failure Recovery The machine memorizes current coordinate values; after sudden power outage, it can resume the set coordinate points when restarted

Specifications

Project/Model Unit EDM300-CNC EDM400-CNC EDM500-CNC
Working Table Dimension mm 600×400 700×400 800×500
X/Y/Z Travel mm 300×210×270 400×300×320 500×400×350
Main Shaft Load Kg 50 50 100
Distance from Electrode to Table Surface mm 295-565 295-615 355-705
Axis Resolution mm 0.001 0.001 0.001
Table Bearing Kg 400 400 800
Working Fluid Tank Dimension mm 900×620×380 1150×660×440 1400×800×500
Repetitive Positioning Accuracy mm 0.002 0.003 0.003
Electrode Loss % 0.1% 0.1% 0.1%
*Max Working Current A 50 50 50
Surface Roughness μm Ra 0.08 Ra 0.08 Ra 0.08
Processing Efficiency mm³/min 500 500 500
Weight of Machine Kg 2600 2800 4200
Dimension of Machine mm 2360×2190×2230 2710×2300×2310 2850×2440×2620
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