Belt tensioners - Import export

Heavy duty belt sanding and polishing jack for industrial applications. Compact double ended design. Floor standing pedestal. Rapid belt tensioning and tracking. Also for alumimun polishing.

Keiper haul-off timing belts are made with polyurethane or neoprene timing belts that are finished with many different kinds of coatings. They are used for conveying foils in bag forming, filling and sealing machines as well as numerous other conveying tasks. The extensive range of designs offers the optimal solution for any transport task and application, e.g. with smooth or vacuum-processed surface, finished according to individual specifications, and with many different coatings. Timing belts - Polyurethane molded timing belts - or neoprene molded timing belts Tension cords - Steel - Aramid - Polyester Coatings - PU yellow - Linatex - Various elastomers - Silicone

We can produce flat-belt brushes in any length requested, open ended or endless. They are mainly equipped with natural hairs or bristles, plant fibres or synthetic bristles. Depending on the fill material a brush surface from very soft to very hard can be obtained. As belt qualities we supply the multilayered types 5,8 mm or 7,0 mm (belt thickness) with a cover sheet and running surface made of chrome leather and an integrated polyamide insert. They are suitable for temperatures from -15°C to +80°C. When using endless closed belts, belt pre-tension is an important factor.For our types 4,8 mm to 9,5 mm we normally use a belt pre-tension of 1,5 to 2% of the distance between the pulleys (a). In order to obtain this we recommend that an adjustment device (such as a slot) is used with an adjustment range of 5% of the distance between the pulleys (a). Please ensure the diameters of the deflection pulleys (d) are correct in order to obtain an adequate looping of the belt. We advise you...

For this brush type we use standardised vee-belt profiles, made of polyester elastomers and immune to moisture, oil and grease as well as resistant to numerous chemicals. Therefore an application is possible in a temperature range from -15°C to +80°C. They can be produced in all lenghts requested, open ended or endless closed belt. Mainly natural hairs and bristles, plant fibres and synthetic bristles (PA, PP, etc.) are used, so all kinds of brush surface - from very soft to very hard - can be obtained according to the material quality chosen. For the endless vee-belt brushes you normally have to use a belt pre-tension of 3% of the distance between the pulleys (a). In order to obtain this we recommend that an adjustment device (such as a slot) is used with an adjustment range of 5% of the distance between the pulleys (a). You can use standardised drive pulleys to drive the belt brushes.Please ensure the diameters of the deflection pulleys are correct in order to obtain an...

The unique belt guide system allows the use of very small belt widths without the belt coming off the roller. The tensioning system ensures continual tension in the belt thus contributing to the safety of the guide system. Available in lever or rotary valve variants. Individual work through the rotatable head. Furthermore it has a protective cap for safe handling.