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Power Ace

Energy-saving high-power transmission V-belt Energy savings and reduced CO2 emissions

Energy-Saving POWER ACE is an advanced V-belt with the following features: compact design, high-speed operation, high-power transmission and long life. The belt's excellent flexibility reduces bending stress and increases energy savings. Energy-Saving POWER ACE is available in 3V, 5V and 8V.

1. Cover canvas

2. Rubber backing

3. Adhesion rubber

4. Tensile cord

5. Bottom rubber

  • Energy loss factors (from left (1) to right (5), greatest to least)

Loss caused by bending stress and loss due to belt/pulley contact are common in transmission systems. But the unique structure of Energy-Saving POWER ACE leads to improved transmission efficiency as reduced bending stress loss generates energy savings.

  • Bending hardness comparison, 5V type (POWER ACE = 1)

Energy-Saving POWER ACE exhibits greater flexibility (less hardness) in the graph at right than traditional POWER ACE V-Belts.

  Extremely small torque loss and improved transmission efficiency lead to energy savings.

Energy-Saving POWER ACE can be installed and used on traditional POWER ACE pulleys.

▶  Reduced bending stress on the belt means less heat buildup, resulting in longer service life.


  • Blowers, HVAC units, various pumps, general industrial machinery.
  • Transmission capacity varies in Energy-Saving Red and Energy-Saving POWER ACE. We would be happy to assist you in selecting the right belt for your application.

Contact Us

Please, be inform your detail and question following this dialogue. You will get the answer after we're receipt. Thank you.

Phone: +66-3446-8410-4
Fax: +66-3446-8415
E-mail: sale@bandothai.co.th

47/7 Moo 4 Watbangpla Rd, Bankao,
Muang, Samutsakorn 74000

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© 2014 BANDO MANUFACTURING (THAILAND) | All Rights Reserved.

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