Model:D7140
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Features of D7140 EDM Electron Discharge Machining
1. Time saving,energy saving
2. Creative electnic pulse machining with high
3. High quality,high precision,high efficiency
MACHINERY TRAIT INSTRUCTION
1. Whole sereies are designed by the CAD precision computer with good structure and high precision.
2. Principal Axis adopting Servo direct current dynamo to drive the precision thin pole to improve the precision and reach up the high quality requirement.
3. Sticking wearable flakes on each sliding interface to reduce the friction coeflicient.
4. X, Y axises are made up of V-shape and plane structure and the vertical and horizontal circles never change to make sure the high precision.
| (working table)mm | 400×700 |
| (working groove)mm | 1050×720×400 |
| (X axis travel)mm | 400 |
| (Y axis travel)mm | 300 |
| (Z axis travel)mm | 200 |
| (Work head travel)mm | 250 |
| (Chief axis connectboard to working table)mm | 700 |
| (Max.electrode weight)kg | 75 |
| (Max.workpiece weight)kg | 650 |
| (Overall dimension of workfluid container) | 145×1600×2100 |
| (Net weight of machine)kg | 1800 |
| (Max.machining current)A | 80 |
| (Max.machining current)mm3/min | 800 |
| (Minrate of electorode wear) | ≤0.2% |
| (Optinum roughness)um | Rα0.3 |
