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

Parameter Name	Parameter Value
Applications	belt
Type	with hydraulic damping
Other characteristics	for heavy loads