Maintenance-free V-belts. No retensioning required!

Thanks to the use of innovative cord technology with minimum stretching, the raw-edged V-belts of the Gates Quad-Power® 4 series are maintenance-free. Unlike conventional belts, Quad-Power® 4 V-belts do not suffer from a significant loss in tension in the first few hours after installation. This avoids having to perform a run-in operation phase and re-tensioning. These latest-generation maintenance-free EPDM belts are designed for a particularly long service life, thereby avoiding expensive standstill times due to re-tensioning, repairs, and replacement procedures.

Highlights

  • Maintenance-free V-belt
  • Up to 98% energy efficiency
  • Shorter standstill times and less frequent replacements
  • Halogen-free V-belt
  • Unique printed code for easier recognition
  • UNISET tolerances

Design

Polyester tensile cords with minimum stretching ensure stable tension during the entire service life. Blue adhesive layer for a particularly strong bond between the tensile cords and the rubber compound. Optimised moulded teeth for reduced bending stress and a higher degree of efficiency. Latest-generation EPDM rubber compound for a long service life and a wear resistant V-belt in extreme temperatures. The belts are UNISET, i.e. interchangeable.

The maintenance-free V-belt Quad-Power® 4 is available as a single belt or in a robust PowerBand® version.

Temperature range:

  • -50 to +130 °C

Profiles and dimensions

ProfileWidth
(mm)
Height
(mm)
Length range
(Reference length – mm)
XPZ/3VX108600 - 3,550
XPA1310690 - 4,000
XPB/5VX16131,000 - 5,070
XPC22181,900 - 5,000

Application area

Wide range of applications in mechanical and plant engineering.

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