Technic

We build machines for all the sanding applications and materials one could possibly think of. Be it sanding with tolerances of just hundredths of millimetres, structuring with great reproducibility, sanding of abrasive materials, or contouring with the help of CNC sanding technology. We have experience with many different industry sectors and types of materials.

Technic Botop

Bottom and Top Widebelt Sanders

Industrial sanding applications are mostly output oriented. The needs for fast feed rates and high surface finish quality must somehow both be met. And sometimes, both sides have to be processed in just one pass. This can be achieved using Kundig top and bottom sanding machines.

Bottom and Top Wide Belt Sander

Technic Brush

Brushing and Texturing Solutions

Besides calibrating and lacquer sanding, structuring of surfaces also has great importance to many of our customers. Precision requirements for texturing applications are becoming more and more important as parquet is now commonly installed with surfaces already finished, therefor height differences must be at a minimum. Hence brushing machines need to be as precise as wide belt sanders. Kündig brush units are adjustable and allow for compensation of brush wear that is so common in serial production. In addition to dedicated brushing machines, Kündig offers a variety of brush units that can be added to or implemented into their sanders.

Textured Wood Surface from wide belt sander

Technic Cross

Crossbelt Sanding Solutions

Sanders including at least one cross belt unit, either inside or outside of the machine body. These machines are mainly used for lacquer/high-gloss work or the sanding of cross veneered surfaces.

lacquer sanding machine

Technic Vmax

Double-Oblique Sanding for Window Production

Two symmetrically arranged oblique sanding units forming the shape of a "V" allow for eliminating sanding traces even on delicate surfaces, such as lacquer or on window sashes with long and cross-grain sections. The combined oblique units generate, what could be described as, some sort of oblique cross-sanding. This allows for assembled window frames to be sanded using the whole working width, reducing vibrations on the frame and ensuring impeccable surface quality.

Wide belt sander for sanding of window frames

Technic CNC

3D-Contouring using a Widebelt-Sander

Contouring sanding technology with numerically controlled sanding units allows for high repeatability. This ground-breaking technology is mostly used in the ski and snowboard industry. World championship and Olympic victories in disciplines like alpine skiing, cross-country skiing, ski jumping and snowboarding are being won with sports equipment processed with Kundig Technic CNC wide belt sanders.

CNC Sanding Machine

Technic Precision

Extreme Precision Wide Belt Sanders for various materials

Sanding machines that are made to calibrate with tolerances of mere hundredths of millimetres. Kündig Technic Precision sanders meet even the strictest demands regarding overall precision and plane-parallelism, even on materials that are difficult to process.

Sanding Composites Plastics with high precision wide belt sander

Technic Industry

Sanders for Industrial Purposes

We provide sanding solutions for various industry sectors and types of materials and are able to adapt to almost all kinds of applications, even if this means developing a new specialised product or feature. We do as well have a great deal of experience with production line integrated machines and the challenges that come with it, like integration into all relevant control systems, providing excellent results even at very high conveyor speeds and handling the strain of three or four shift operation.

Industry lacquer sanders in production line

Customer bespoke Machines

We build machines for all the sanding applications and materials one could possibly think of. Be it sanding with tolerances of just hundredths of millimetres, structuring with great reproducibility, sanding of abrasive materials, or contouring with the help of CNC sanding technology. We have experience with many different industry sectors and types of materials.

Industry Sectors...

  • Aircraft industry
  • Automotive industry
  • Ski production
  • Plastics and composite production
  • Isolation material production
  • Wood industry
  •  

    ...and all kinds of Materials

  • Carbon, Kevlar and Glass Fiber
  • Honeycomb structures
  • Foam panels and composites
  • Rubber
  • Glass
  • Cork
  • Wood based materials
  • HPL/CPL
  • Composites
  •  

    Some of these solutions are now even regarded industry standard - for example our oblique sanding technology, contouring with CNC technology or lacquer edge sanding. Do you have a very specific problem that involves sanding or brushing surfaces? We're confident that we're able to find a solution for you.

    Examples