Harbs rolls

The contact wheel FAPI-VUS OPEN is a further development of the dense model. Here the aluminium core is coated alternately with a long and short lamellae of foamed up Vulkollan® . The overall height of the coating must also be adapted to the respective application and is therefore variable (standard: 35 mm). The open model cools better, or respectively it dissipate heat better. The precise adaptation of the soft running cushion to the workpiece makes it possible to achieve high performance results when finishing. Advantages The contact wheels of the FAPI-VUS – series are coated only with lamellae of foamed up Vulkollan® Benefits of contact wheels with lamellae of foamed up Vulkollan® : Highly elastic (adaptable) Wear-resistance Oil-resistance Grease-resistance We will be happy to advise you in order to find a suitable contact wheel for you.

We manufacture pressure and feed rollers for moulders, feeders and belt sanders according to drawings or samples, completely ready for installation. The choice of roll coating, the design of the roll coating in smooth or grooved form and the most suitable degree of hardness for the roll coating must be determined customer-specifically. Our employees will be happy to advise you by telephone or on site regarding high-quality and cost-effective design of pressure and feed rollers.Gubisch rollers consist of a core made of aluminum or gray cast iron. In addition to the polyurethane materials that have long been tried and tested in the wood processing industry, the elastomer Vulkollan® is mainly used for the coating. The core receiving hole is designed with a feather keyway. We would be pleased to advise you on which gubisch rolls can be used in your processing, in order to achieve top process results. Please note, other trim types are available upon request!

Uniformly wide polyurethane lamellae are attached in precisely established spacing while plastic foam lamellae are attached in the spaces between them to the aluminium hub of the frequency damped contact wheel FAPI-KS/V FREQUENCY DAMPED. The height of the coating resp. the length of the polyurethane and plastic foam lamellae can be varied depending on the application (standard: 25 mm). The positioning of the lamellae dampens the howling sounds in the upper frequency range in the contact wheel coating during grinding so that they are no longer audible to the human ear. The contact wheel FAPI-PUS/KS frequency damped achieves a significant reduction of the noise level in the workplace and so contributes its share to work safety. Benefits of contact wheels with polyurethane foam lamellae: Highly elastic (adaptable) Wear-resistance Oil-resistance Grease-resistance We will be happy to advise you in order to find a suitable contact wheel for you.

The contact wheel FAPI-PUS/KS is an extremely soft version of a contact wheel with a polyurethane foam and plastic foam lamella coating. The overall height of the coating must also be selected based on the respective application. The alternating polyurethane and plastic foam lamellae make the contact wheel extremely soft and particularly adaptable. In practice, this contact wheel is used mainly for the finishing of strongly cambered or rounded workpieces. Because of the different material densities and the spacing between the lamellae heat dissipates very well during the grinding process. Advantages The contact wheels of the FAPI-PUS – series are coated only with polyurethane foam lamellae. Benefits of contact wheels with polyurethane foam lamellae: Highly elastic (adaptable) Wear-resistance Oil-resistance Grease-resistance We will be happy to advise you in order to find a suitable contact wheel for you.