China Manual Small Size EDM Drilling Machine, Find details about China Micro Hole Drilling Machine, Hole Drilling Machine from Manual Small Size EDM Drilling Machine
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 |