Small Hole Drilling Edm Machine By Tech Edm Trade Co., Ltd

We are involved in making, exporting, distributing and supplying Small Hole Drilling EDM Machines in Suzhou, Jiangsu, China.

I. Specification

Model TD703AD
Worktable Dimension 550A 360a

Travels XA YA Z 350A 250A i 380+300i a

Max Load on Work Table 350kg

Max Pressure of Working Water 14Mpa

Flume dimension 800*450mm

Max Work Current 30A

Electrode Diameter 0.15- 3mm

Max Process Deep 400mm

Max Processing Speed 30-60mm/min ( 1.0)

Max Diameter to Deep Ratio a Y300

Workpiece Material Steel/Aluminum/Copper/Carbide and Various of Conductors

Working Medium Tap water/Ion free water

Machine Exernal Dimensions 1000A 750A 2000mm

Machine Weight 950kg

II. The machine characteristics:

1. Process deep holes of diameter from 0.15- 3mm rapidly
2. Servo control system realizes speedy motion.
3. High accuracy movement by linear roller guides of Z axis.
4. X,Y,Z three axes adopt high accuracy ball screws for fast and agile movement.
5. X,Y axes base high precision V-shape and Flat rails with PTFE protection for high stiffness and wide travel.
6. Three axes DRO with linear scales, auto depth control helps blind holes process.
7. Water and dust proved panel in touching .
8. Smart Drill interface and digital frequency generator.
9. Special pump made in Taiwan.
10. Max process depth a Y400mm.
11. One touch, one hole made.
12. Rotating device sealed in plane structure by anti-rust material.