Embekon Engineers is one of the oldest manufacturers of Variable Speed Belts in India under the Super-Speed™ brand name and can be considered as pioneers in bringing to the market many variations of these belts once available only as imports. Our Variable Speed Belts are manufactured using high quality rubber compounds and polyester cords in a high tech process ensuring precision, efficiency and longevity.

Variable-Speed Belts provide top performance on variable speed drives. The belt adjusts itself automatically to the pulley groove providing a wide range of speeds and speed ratios. Variable-Speed belts have a distinct shape as their belt top widths are usually greater than their thickness. This permits a greater range of speed ratios than standard belts. Usually cogged or notched on the underside, these belts are specified for use on variable speed sheave drives requiring exact speed control and maximum range of speed changes. They are specially constructed for flexibility and low heat build up, resulting in high power transmission and long belt life. Super-Speed™ Belts are available both in plain and cogged in any length and angle as per order.


Special Design Features

  1. Fabric Top Surface - For superior flexibility

  2. Cushion Compound - To maintain good adhesion of tension member

  3. Tension Cord -To transmit high effective power transmission

  4. Base Compound - For high wear resistance and good support to tension cord


These belts are available in the following sections (width x thickness) in many standard lengths ex stock:

  • 7/8” x 7/16”

  • 11/16” x 1/2”

  • 11/8” x 1/2”

  • 11/4” x 1/2”

  • 11/2” x 9/16”

  • 113/16” x 5/8”

  • 2” x 5/8”

  • 21/2” x 3/4”

  • 211/16” x 3/4”

  • 3” x 7/8”

Super-Speed™ Vari-Speed Belts are available both in plain and cogged in any length and angle as per order.



  • Engineered notch contour increases flexibility and assures maximum heat dispersion while considerably decreasing running temperatures

  •  Strong transverse rigidity resists belt distortion in the pulley
  • Uniform undercord thickness ensures smooth running


  • Pharmaceuticals

  • Industrial Machinery
  • Printing Presses

  • Agricultural Machinery

  • Engineering Industries