1. The machining circuit is designed with MOSFET driver for fast machining Three-step voltage selection for fine machining effect.
2. The machine is micro-computer controlled.
3. Intelligent deep hole machining control. Simply enters the machining current, and the other machining parameters will set automatically.
4. Changing parameters is allowable during operation.
5. Memory retains in 10 years in case of power failure.
6. After job-finished, the spindle leaves workpiece automatically.
7. Automatic home point setting on Z-axis before machining.
8. Machining depth and coordinate conversion are displayed on the screen.
9. Capable of machining hard alloy steels of irregular, spherical and curved workpieces.
10. Apply pure water as working fluid for safety.
11. Depth setting function.
Item/unit: SD400 ZNC. 1. Work table mm/inch: 600×300/23.6 × 11.8. 2. X axis travel mm/inch: 400/15.7. 3. Y axis travel mm/inch: 300/11.8. 4. Spindle servo travel (Z1) mm/inch: 345/13.6. 5. W axis travel (Z2) mm/inch: 200/7.9. 6. Electrode guide travel (Z3) mm/inch: 150/5.9. 7. Max. fluid tank capacity L: 20L pure water. 8. Max. workpiece weight (kgs): 400. 9. Machine weight (net) kgs: 850. 10. Power source V: 220/380/415/440. 11. Max. opwer consumption KVA: 4.5. 12. Max. machining current A: 50.