China Fast Electric Spark EDM Drill Small Hole Machines, Find details about China EDM Drill Small Hole Machine, Drill Small Hole Machine from Fast Electric Spark EDM Drill Small Hole Machines
Technique parameters | unit | DD703 | DD703.30 | DD703.32 | DD703.40 |
Worktable size | mm | 320x440 | 320x440 | 360x610 | 460x690 |
Worktable travel | mm | 200×300 | 300×400 | 320×400 | 400x500 |
Z-axis travel | mm | 280 | 300 | 300 | 300 |
Max.load on table | mm | 200 | 200 | 200 | 200 |
Main spindle speed | rpm | 60 | |||
Diameter of electrode | mm | φ0.3-φ3 | |||
MAX.distance from guider to worktable | mm | 240 | 300 | 400 | 500 |
water tank | L | 25 | |||
Filtering model | Shallow-gap filter | ||||
Working medium | water | ||||
MAX.working pressure | Mpa | 7 | |||
Power supply | 380V,3Ph,50Hz | ||||
Max.woking current | A | 30 | |||
Power consumption | Kw | 3 | |||
Machine weight | kg | 700 | 850 | 1300 | 1700 |
Machine demensions | mm | 1060×750×1700 | 1060×750×1760 | 1550×1170×1800 | 1800x1380x1800 |