Wet finishing / Mass finishing

HBR 42

Rösler Vibratory Finishing is a process that works on a chemical-mechanical basis to finish surfaces. In the work bowl of a vibratory finishing machine, work pieces, media, water, and compound are put into motion by a vibratory drive system. This causes a constant relative movement of the media and the workpieces. The interaction of water, compound, media and machine produces the required surface finish.

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HBFE 02.1-3 Micro-Gap®

Modular High Energy System up to 3 processing bowls with Micro-Gap® especially for small parts

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HBFE 06 SA

This machine is part of the small volume HBFE machine family. It is mostly used for grinding or polishing of components, such as bridges, decorative items (logos, letters) or pins, or related fashion components.

The excellent results after mass finishing are based on a well-coordinated combination of the machine and processing media, which was specially developed for eyewear applications.

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HBFE 15 SA

This machine is part of the small volume HBFE machine family. It is mostly used for grinding or polishing of components, such as bridges, decorative items (logos, letters) or pins, or related fashion components. 

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HBFE 35 SA

This machine is part of the large volume HBFE machine family. It allows for an extremely quick removal of the injection molding joint and an optimal, stain-free polishing of injected temple and front parts (e.g. Grilamid, propionate, and similar), ready for varnishing.

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HBFE 65 SA

This machine is part of the large volume HBFE machine family. It allows for an extremely quick removal of the injection molding joint and an optimal, stain-free polishing of injected temple and front parts (e.g. Grilamid, propionate, and similar), ready for varnishing.

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Process Water Management Z1000 & Z800

For environmental reasons, process water circulation is the preferred water treatment method for industrial applications. The principle of the 2–phase separation (solid/liquid phase) by centrifugal force is the foundation of modern process water cleaning systems. Additionally Rösler offers 3-phase centrifuges for a liquid/liquid/solid separation process. Proven process technology, combined with highly efficient treatment systems, opens up a wide range of applications, not only in the field of mass finishing.

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New development of a double-wedge-shape

Especially suited for a better access to the inner nose area and to the hardly accessible zone around the hinge, in particular spring-hinge, of temples.
These chips are available in the following sizes

  • 10 x 20
  • 12 x 16
  • 16 x 25
  • 20 x 36

and in the materials

  • HBP2I
  • HBP0
  • HBP04
  • HBP111I
  • HBP3

used to complement the common cone mixtures.

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Rösler Customer Experience Center

A dedicated testing facility in Germany is at your disposal for scientific research operating under strict confidentiality.

Process development is the foundation of providing our customers with industry-leading surface finishing solutions. 

Dry finishing

TETRAD High-Speed Barreling Machine

Thanks to carefully tested drive-mechanisms, this machine can reduce processing times of metal frames by 50% when compared to traditional barreling systems.

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ACETATE Barreling Machine

Polishing machine equipped with two horizontal double-chamber wood barrels.
Intended for the dry surface finishing of acetate components.

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Polishing Wheels

Manual work station for grinding and polishing

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ContrALL TECHNOLOGY

The requirements of modern eyewear manufacturing reach far beyond traditional production processes. Nowadays, efficiency and quality are constantly improved through the application of scientific methods at all production levels. Developments in internet speeds and bandwidth enable the centralised collection and analysis of production-relevant data.

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