Gates Accessory Drive Belt B57

A component of the external engine that transfers power to accessory pulleys by rotation. (B57) by Gates

The wrapped classical section Hi-Power II V-belt has a long reputation for reliability on agricultural and industrial applications. The arched top of the Hi-Power belt provides superior strength to prevent "dishing" and distortion of the tensile section. Tight manufacturing tolerances provides for matching belts.

• Smoother running with less slip and wear for excellent belt service life and reduced pulley wear
• High-quality rubber compound protects the belt against heat, ozone and sunlight
• Proprietary Flex-Weave cover is a patented fabric construction, providing extended protection to the belt core from oil, contaminants and heat for longer belt life
• Flex-bonded cords strongly adhere to the body of the belt, resulting in equal load distribution and absorption of bending stress, fatigue and shock loads without cord deterioration
• Meets RMA oil and heat resistant standards and static conductivity requirements
• Temperature Range: -22 Deg. F to +140 Deg. F (-30 Deg. C to +60 Deg. C)

NOTE: Available in A, B, C, D and E cross-sections as well as Hi-Power II PowerBand V-belts.

Fits: Komatsu, WA320, Komatsu S6D105 Diesel, Fan & Alt.