The Makino EDNC65 is an industrial-grade CNC Wire & Sinker EDM powered by the Standard CNC. a top spindle speed of 0 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Makino EDNC65 sinker EDM, older unverified model: listed 650 x 450 x 450 mm travels, 2,500 kg parts, 80 A generator, 150 kg electrodes.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Makino (Japan) |
| Machine Type | CNC Wire & Sinker EDM |
| CNC Controller System | Standard CNC |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 6,800 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Work Tank Dimensions | 990 x 720 x 500 mm (39.0 x 28.3 x 19.7 in) |
| X-Axis Travel | 650 mm (25.6 in) |
| Y-Axis Travel | 450 mm (17.7 in) |
| Z-Axis Travel | 450 mm (17.7 in) |
| Max Workpiece Weight | 2,500 kg (5,511 lb) |
| Dielectric System | Filtered petroleum-based dielectric with temperature control |
| Surface Finish | VDI 2 (Ra 0.1 um) achievable |
| Control System | Makino Hyper Pro Control (touchscreen CNC) |
| Generator Power | Makino HyperI digital generator, up to 80 A peak current |
| Machine Weight | 6,800 kg (14,991 lb) |
| Positioning Accuracy | 2 um |
| Repeatability | 1 um |
| Metal Removal Rate | 600 mm³/min (graphite roughing) |
| Electrode Weight Max | 150 kg (331 lb) |
Our best estimate for the Makino EDNC65 is $180,000 – $320,000. This is an estimate for a sinker edm (ram edm) in this class, not a quote from Makino; configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/makino-ednc65-sinker#price; the request is passed to Makino or an authorised dealer.
It is not in Makino's current lineup and may be an older model. The figures on this page could not be matched to a Makino source, so check the travels, generator and control on the machine itself.
The EDNC-6, which Makino currently offers, has 650 mm (25.6 in) of X, 450 mm (17.7 in) of Y and 350 mm (13.8 in) of Z with 500 mm (19.7 in) in brackets, over an 800 x 550 mm (31.5 in x 21.7 in) table. The EDNC65 is listed with the same X and Y and 450 mm (17.7 in) of Z.
The listed figures give positioning accuracy of 2 um and repeatability of 1 um, with a surface finish of VDI 2 (Ra 0.1 um). They could not be confirmed, and a used machine's accuracy depends on its condition, so ask for a recent check.
The listed figures give a filtered petroleum-based dielectric with temperature control. On a used machine, check the filter system, the cooling unit and the condition of the fluid, and plan fire precautions suited to an oil dielectric.
