ED70Z
Manufacturer:
Excetek
Country of Origin:
Taiwan
Short description:
ZNC Die Sinking EDM Machine
basic information
specifications
Images
- Large ZNC die-sinking EDM with 700 × 550 mm X/Y travel, 250 mm Z travel and 300 mm U travel.
- Equipped with a 1100 × 600 mm worktable and suitable for workpieces up to 1680 × 950 × 500 mm.
- Maximum workpiece weight is 2000 kg, with a maximum electrode weight of 250 kg.
- MOSFET sparking circuit provides fast erosion with low electrode wear and smooth surface finishing.
- Modular generator construction uses separate front and rear assemblies with clearly identified circuits and fuse protection, simplifying maintenance, troubleshooting and PCB replacement.
- Separate thermal-flow systems isolate high-temperature components from lower-temperature electronic circuits to improve generator stability during extended operation.
- Standard equipment includes alcohol extinguisher, working lamp, leveling pads, flushing unit, paper filter, 1/2-inch drill chuck, toolbox and clamping jig.
- Optional equipment includes oil cooling system, permanent magnetic pedestal and tungsten-carbide sparking circuit.
The ED70Z provides 700 × 550 mm X/Y travel, 250 mm Z travel, 300 mm U travel and a 1100 × 600 mm worktable. Maximum workpiece dimensions are 1680 × 950 × 500 mm, maximum workpiece weight is 2000 kg, and maximum electrode weight is 250 kg.
Machine weight is approximately 3100 kg, and overall machine dimensions are 4945 × 2230 × 2532 mm. The distance from the electrode head to the worktable is 330–880 mm.
The oil-filter tank has a capacity of 1120 L, weighs approximately 400 kg, and uses four paper filters.
