Belt tensioner

with hydraulic dampingfor heavy loads

Hydraulic damping tensioners are heavy duty products. They are suitable for applications requiring an accurate tensioning level and so dynamic behaviour is tough. - Long lifetime in a heavy duty environment thanks to its rubber components (imperviousness and shock absorption) - High asymmetric damping performance (100:1) - Modular component ranges Long lifetime in a heavy duty environment: Rubber eyepieces Preassembled spring, making it impervious to the internal hydraulic system (cylinder + piston + calibrated damping ring) High-performance oil  Linear tensioners: several ranges of length and stiffness Rollers: variety of widths, diameters and rim materials (cast iron, steel, sheet metal, thermoplastics, Thermodur) Arms: adaptable to the geometry and environment available