OTEC Eco Maxi S - TP40

The ECO Maxi consists of ONE base unit and THREE seperate process bowls which are swiftly interchangable via the quick release base unit.

MAGNETIC PIN BOWL - POLISHING AND PREPARATION STAGE

This is the preparatory stage for wet finishing as well as for polishing intricate items that can’t be polished using the conventional barrelling system. Oxide discolorations and investment material residues are completely removed after approx. 15 - 30 minutes and even inaccessible areas of intricate workpieces are polished to a high shine.

Process Quantities: Granulate: 200g steel pins, Workpieces: 300g Approx.

WET BOWL - PRE-FINISHING

Perfect results are obtained after just 3-4 hours. The use of a special "soft" abrasive medium ensures that the surface of the workpiece does not become hardened – reliably preventing the surface from becoming pitted. The results are the complete removal of any traces of sanding/ grinding and casting and clean, bright workpiece surfaces.

Process Quantities: Granulate: 3 kg plastic abrasive OR 12 kg stainless steel polishing agent OR 4 kg porcelain polishing agent. Workpieces: 300g Approx. 

DRY BOWL - POLISHING AND FINAL FINISHING

Very fine polishing granulates made from walnut shell ensure a perfect surface finish. Material removal is in the micro range. No damage to diamonds, zirconia or pearls in their settings. Processing time for initial polishing approximately 2-3 hours, for final polishing approximately 30 minutes, giving extremely smooth surfaces and a brilliant  shine comparable to that achieved by manual polishing. 

Process Quantities: Granulate: 2.2 kg Walnut shell media. Workpieces: 300g Approx.

Base unit, Magnetic Pin Bowl, Wet Bowl and Dry Bowl are also available separately. Please ask for details.