Electric discharge machining (EDM), sometimes colloquially also referred to as spark machining, spark eroding, burning, die sinking or wire erosion, is a manufacturing process whereby a desired shape is obtained using electrical discharges (sparks). Material is removed from the workpiece by a series of rapidly recurring current discharges between two electrodes, separated by a dielectric liquid and subject to an electric voltage. One of the electrodes is called the tool-electrode, or simply the ‘tool’ or ‘electrode’, while the other is called the workpiece-electrode, or ‘workpiece’.
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Work table size(L*W)(mm)
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Travel(mm)
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Max.electrode weight(Kg)
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Max.Workpiece weight(Kg)
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Distrance from plate electrodeto work table(mm)
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X
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Y
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Z
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(max)
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(min)
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900X500
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700
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400
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300
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50
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3000
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800
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500
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Power input(KVA)
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Work table inner size
(L x W x H)(mm)
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Oil Tank Capacity(L)
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Machine Weight(Kg)
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Machine Dimension(mm)
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13
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1400×850×500
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860
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4000
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2380×3060×2675
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Function Features
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Numerical control power supply device
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Self -adaptive Electro Discharge Machining control
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Touch Screen 15 Inch LCD
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Timing Hi-speed Tool Lift and Lift height Control
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USB Data Input and Output
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Spindle position control; spark gap inspection
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Mirror Finishing & Special Circuit for Finishing Hard Alloy
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Oil level control
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AUTO Processing Function Unit
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Fire control
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Auto positioning Function Unit
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Automatic alarm security device
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High Speed and High Precision Processing System
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Carbon deposition proof Automatic
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arc clearance circuit unit
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CNC System，Touch Screen Input，Manual Control Box
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Expertized Technology Database System
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The automatic measurement in the machine
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CNC Instruction，Standard G Code，ISO Code
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Ultra precision surface process
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Power Reset， Error Message
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Super fine edge processing
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Import Panasonic Servo System with axises X, Y, Z
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Stainless steel material wear-resisting side design
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Minimum Electrode Loss 0.10%
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Best surface roughness Value : Ra0.2um
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Highest production efficiency : 400mm³/min（standard configuration） 1000 mm³/min（Adaptive）
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Minimum drive measurement : 1μm
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