Mechanics - Import export

Slip rings provide the basis for rotating current transfer and all its demanding applications. Which challenges can we meet for you? In combination with our slip rings, brush holders fitted with carbon brushes ensure that the current to be transferred is collected. Thanks to their increased vibration resistance, solid-cast slip rings can withstand high mechanical and electrical loads. These are available from MACK in many different versions, many of which are even available from stock.

We offer sanding belts suitable for the following manufacturers of long belt, edge and profile sanding machines: CMC, Fein, Flott, Greif, Hessemann, Hess, Holzmann, Holzkraft, Johannsen, Kündig, Kuhlmeyer, Löser, Löwer, Niederberger, Quick Wood, Scheppach, SCM, Stähle, Vohbag and Wegoma. We also offer quality sanding belts suitable for the following manufacturers of hand sanders: AEG Powertools, Atlas Copco, Black & Decker, Bosch, DeWalt, Einhell, Festool, Fein, Felisatti, Flex, Hitachi, HOLZ HER, Kress, Löser, Makita, Metabo, Milwaukee, Peugeot, Ryobi, SKIL, Stayer and Suhner. And if you can't find what you're looking for in our standard range of abresive belts, we can also supply custom-made sanding / grinding belts.

Optics are rarely standalone components. They frequently need a casing, a carrier or even complex integration into a system. This is the exact specialty of our Mechanical Engineering department. We put our mechanical production skills in the service of optomechanical and even purely mechanical customer applications. We manufacture nonferrous metal, noncorroding machininggrade steel and plastic components and produce highprecision mechanical subassemblies as well as unmounted turned and milled parts in small and medium quantities. CNCmanufacturing of turning and milled parts CNCmanufacturing with driven tools CNCMilling machine with 3 and 5axis also in single and small series production Prototypes (max. turning diameter up to 60 mm and milled parts 500 x 400 x 100 mm)

Compared with conventional metallic reflection coatings, the advantages of dielectric reflection coatings are their climate resistance, mechanical stability and high reflection combined with relatively low absorption. These properties are crucially important for many optical applications involving extreme thermal and mechanical stress.

Customer specific optomechanical and optomechatronic components Our strengths lie in the development and construction of optomechatronic systems from the feasibility study on the prototype tofit system integration. The earlier we are involved in your development process, the more we can do for you. Our experience shows us that especially innovative systems and product ideas benefit from a close partnership. This is what we stand for. In addition, we offer our customers service performance measures and technological support, when it comes to ensuring the quality of their products or production facilities. We measure and test according to your specifications. We make sure that you do everything right from optical design to imaging.

Rotospray: The air bearing rotary atomizers have been specifically designed for the paint atomization in automated paint streets. The sprayer’s micro-jets ensure finest and consistent spraying at speeds up to 70,000 rpm. Thanks to its high-performance turbine that has been aerodynamically optimized for low air consumption, ROTOSPRAY achieves an enormous performance boost. The air bearing rotary atomizer can handle high loads, making the ROTOSPRAY system especially suitable for use in robotized applications. To cater for individual requirements, the rotary atomizer is available with specific connection layouts and housing variants.

GAT torsion motors are supplied as individual components or as complete torsion system consisting of torsion motor unit, application-specific control electronic s and hydraulic supply. Comprehensive consultation services from concept planning phase to commissioning complement our portfolio. GAT torsion motors consisting of a basic motor and a GAT rotary union are designed for quasi-static, pulsating and dynamic loads. Speed and torque as testing parameters are controlled independently. The torsion test rig with mechanical torsion application allows the energy-efficient testing of components at relatively low investment costs. Using a hydrostatic torsion motor in the test rig creates realistic and consistent testing conditions leading to test results very close to real-life conditions.

Rotoguide: Micro-jet technology with air bearings from ROTOGUIDE stands for ultimate accuracy, load-bearing capacity and robustness. Shafts and bearing parts are machined to ultra-high precision for a positioning accuracy within µm range. ROTOGUIDE units are especially suitable for highly accurate linear and rotational motion under ultra-high vacuum and for all processes with ultimate demands in terms of cleanliness and accuracy

GAT is a manufacturer and supplier of highly advanced Rotary Unions and Slip Rings. Further to an extensive range of standard products, we also provide individual solutions as your competent partner. We offer single-and multiple-channel Rotary Unions. Different media can be transferred at the same time. Combined units comprising Slip Rings are also available and can be realized as compact units. Our Rotary Unions are based on sealing technologies that have proven their worth for decades. We carefully select the optimal solution to meet your individual requirements.

GAT is a manufacturer and supplier of highly advanced Slip Rings and Rotary Unions. Further to an extensive range of standard products, we also provide individual solutions as your competent partner. Our Slip Rings are based on a modular system and are available with contacting and contactless transmission technology. Combined units comprising Rotary Unions are also available and can be realized as compact units. Compliance with specific directives or protection classes as well as certifications in accordance with UL/CSA can be provided on request.

The ROTOKOMBI system allows all rotary union and slip ring types to be combined. The result is a complete rotary transmission system from a single source, with perfectly matched interfaces. ROTOKOMBI systems ensure that an optimally adapted sealing system is available for any medium. For any type of electrical transmission a corresponding system is selected to ensure adequate reliability. Thanks to the modular design, individual components can be replaced, retrofitted or upgraded as necessary. All components are selected and combined to meet your specific demands, without limitations to the number of electrical poles, media or size. Special solutions such as ATEX/IECEx or certifications according to UL/CSA regulations are also available on request.

for the measurement of control cams on plasic rings in automatic gearboxes.

One-part design with brake disk - Brake disk made of nodular graphite iron The TSCHAN ® TNM ETW is an torsionally flexible and shock-proof claw coupling with brake disc. They compensate for angular as well as radial and axial shaft misalignment within fixed tolerances. The torque is transmitted through an elastic transitional ring. The elastic transitional ring made of Perbunan (Pb) with nitrile rubber as the base material dampens shocks and torsional vibrations, is oil-proof, insensitive to temperature and normally electrically conductive. This prevents undesirable static charging, among other things. The coupling can be used for either direction of rotation and be installed in any position. TSCHAN ® TNM ETW One part design with brake disk in nodular cast iron. Elastic intermediate ring in different hardnesses: standard Pb72, hard Pb82. General features Torsionally flexible, compensate for angular, radial and axial shaft misalignment Intermediate rings loaded in...

•Product development and small-scale production •Small footprint •Enables direct transfer of process parameters to automated capabilities •Highest precision and winding quality

Machines for special purposes are manufactured specifically according to the customer’s wishes. Roller brushes over 4 m in length, with or without incline. Our wide range of special machines includes large disc-type brushes with different drilling diameters.

Trimming machines cover all the needs of the brush industry – from the manually operated AM1 for straight brushes to the electronically driven fully automatic trimming machine. From conical to curved cuts, from horsehair to wire – our range of trimming machines will meet all your requirements.

Universal machines allow you to produce all different types of brushes – from brooms to toilet brushes, from disc-type brushes to roller brushes. Everything is possible thanks to the universally replaceable changeable frame.

• Impregnating lines for the processing and finishing of web-shaped products, such as paper, foils, laminates and fabrics.

• Serial production of Preperg (UD & fabric) • Processing temperature up to 400 °C • Great flexibility due to modular design • Highest precision in Prepreg production

• The ovens are individually designed according to the requirements. • Efficient and energy-saving.

• Precise adjustment of the resin film resulting in optimal impregnation. • Possible control of the filling level for the automatic dosage of the resin quantity. • Possibility to maintain a constant resin temperature inside the bath.

• Latest measuring technology enables highest material yield. • All kinds and qualities of rovings having market standard can be processed. • The spool creel can be operated independently.

• For the separation of laminate and mandrel. • Typical diameter range up to 1000 mm.

•Serial production for large-scale parts •Carriage with maximum precision movable •Several carriages can be realized for additional materials •Highest precision and winding quality

• High-performance series machine • Individual configuration according to customer requirements and process requirements • Can be integrated into production lines for Automation of production • Highest precision and winding quality

In the pleating machine production we can rely on the know-how and 30 years of industry expertise of our employees.