Electrolytic polishing OTEC EF-NOVA
€ 7,434.00
€ 8,995.14 VAT included
High-Precision Electrolytic Polishing
Electrolysis allows for a perfect shine, even on the most complex surfaces that are impossible to reach through manual polishing.
Working Principle:
A workpiece rotates in an electrolytic (conductive) liquid. An electrical voltage between the cathode (-) and anode (+), combined with the movement of polymer beads in the electrolyte, removes the conductive particles from the surface. The roughness is gradually reduced, resulting in a perfectly smooth and glossy finish. Traditional polishing works on the same principle: mechanically removing the surface peaks.
Advantages:
The EF-Nova combines precision, sustainability, and automation in a compact, affordable system - ideal for small and medium sized workshops.
- perfect for intricate geometries and hard-to-reach areas
- short processing times of 10-30 minutes per cycle
- pre-polishing and fine polishing in one-step
- for red, yellow and white gold alloys and brass and silver
- fast and intuitive media change
- sustainable : up to 100% gold revovery and cyanide-free process
Scope of Delivery:
- EF-NOVA machine with cathode and cable (3m)
- ring holder (for 6pcs), tool
- included : EF 3-0 Electrolyt liquid for yellow, rose, red gold (9-18 carat), nickel white gold (9-18 carat)
- not included : EF-media with process container
Technical Data:
- high-quality machine "Made in Germany"
- recommended installation height : 850 - 900mm
- workpiece dimensions maxi. l: ø80x60mm
- power supply : 230V / 50-60 Hz
- electrical safety class : IP30
- connected load : 0.5 kVA
- back-up fuse : 16A
- dimensions : 500 x 200 x 640mm
- net weight: +/-25kg, total 29kg
Contact us for more information or a detailed quotation.