CNC3545 EDM Drilling Machine

CNC3545 EDM Drilling Machine

The CNC3545 EDM Drilling Machine is designed for precise small-hole and deep-hole machining with automated CNC operation. It supports direct DXF file import, automatic program generation, intelligent centering, template calibration, and built-in machining process data for easier setup. With servo-driven X/Y/Z axes, automatic flushing, segmented discharge control, intelligent depth setting, and optical penetration detection, the machine helps improve drilling stability, reduce manual operation, and achieve efficient burr-free hole machining.
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1. No manual programming required. Directly import CAD‑generated DXF files for automatic recognition and program generation.

2. Powerful data management with built‑in machining process database. Simply select parameters matching copper tube diameter for processing.

3. Multi‑function handheld controller reduces operation time. Most operations can be completed via the controller for easier use.

4. Intelligent centering function for outer profile and inner hole; automatic center‑finding and angle positioning.

5. Automatic template calibration. No dial‑indicator needed. Workpiece can be fixed freely with automatic system correction.

6. Electrode holding mechanical device ensures stable electrode machining, no manual holding required.

7. Built‑in flushing system equipped on each machine for higher drilling efficiency.

8. X & Y‑axes adopt AC servo motors and AC servo drivers, no step‑loss and no abnormal noise.

9. Z‑axis adopts DC servo motor, featuring fast feed speed and stable tracking performance.

10. Segmented discharge function. Different parameters apply for different depths to achieve burr‑free surface and avoid hole‑burning.

11. Intelligent depth setting. Different holes can be set to different depths within one machining program.

12. Optical sensing penetration device enables faster and accurate penetration detection without misjudgment for higher efficiency.

Specification Unit CNC3545
X-Y Axis Travel mm 450 × 350
Spindle Travel mm ≤350
W-Axis Secondary Travel of Head mm ≤350
Max. Workpiece Height mm ≤350
Max. Load Capacity kg ≈360
Machining Hole Diameter mm 0.2–3.0
Rated Power kW 3
Max. Machining Current A 30
Rotary Head (R-Axis) Speed rpm ≈120
Working Water Pressure MPa 10
W-Axis Lifting Speed mm/min ≈120
Water Tray Size mm 550 × 450
Overall Dimensions mm 950 × 1200 × 1900
Machine Weight kg ≈600

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