# Makino EDAF3

Hardware · `EDAF3` · verification: source checked

The EDAF3 is a sinker EDM machine with a 700 × 500 mm stationary worktable and X/Y/Z travels of 450 mm, 351 mm and 351 mm. It has a programmable three-sided drop tank that lowers below the worktable for loading and setup. The machine is controlled by the Hyper-i control system.

## Specification

| Property | Value |
|---|---|
| Category | cnc edm |
| Axes | 3 |
| Travel X | 450 mm |
| Travel Y | 351 mm |
| Travel Z | 351 mm |
| Table length | 700 mm |
| Table width | 500 mm |
| Table load | 798.3225712 kg |

## Connected

- Manufacturer: [Makino](https://machineschema.com/manufacturer/makino.md)

## Safety

- Standard fire extinguisher and U/V sensor systems are included for unattended operation.

## Study notes

- Work tank size is 850 × 650 × 400 mm (33.46 × 25.6 × 15.75 in).
- Maximum electrode weight is 165 lbs.
- The Hyper-i control system provides HyperCut, SuperSpark IV and ArcFree technologies.
- The dielectric reservoir is built into the base casting.
- Integral thermal cooling is applied to the Y- and Z-axis cast components.
- Optional 50 mm (2.0 in) and 100 mm (4.0 in) table-down configurations add depth to the work tank.

## Sources

1. [EDAF3](https://www.makino.com/en-us/machine-technology/machines/sinker-edm/edaf3) (accessed 2026-10-25)

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