Gates TR28480 Accessory Drive Belt - Fan

Reliable Accessory Drive Belt for Trucks and Buses

The Gates Truck & Bus V-Belt TR28480 is engineered to provide consistent performance in heavy-duty vehicle applications. Designed with durable materials and precise construction, this accessory drive belt supports efficient power transmission in commercial trucks and buses.

• Top width of 0.775 inches (20 mm) for optimal fit
• Notched construction enhances flexibility and heat dissipation
• Polyester cord material for strength and durability
• Epdm belt material resists wear and environmental factors
• Effective length approximately 48.08 inches (1221 mm)
• Cross section designation Va with a 36-degree angle for compatibility
• Single strand design for reliable power transfer

Detailed Product Features and Specifications

The TR28480 accessory drive belt from Gates features a notched design that improves flexibility and reduces heat buildup during operation. Its polyester cord material provides tensile strength, while the EPDM (ethylene propylene diene monomer) belt material offers resistance to heat, ozone, and wear, making it suitable for demanding truck and bus environments. The belt’s cross section designation Va and 36-degree angle ensure proper seating in pulley grooves, maintaining consistent power transmission. With an effective length of 48.08 inches (1221 mm) and a top width of 0.775 inches (20 mm), this belt fits a range of commercial vehicle accessory drive systems.

About the Gates Truck & Bus V-Belt Product Line

The Gates Truck & Bus V-Belt line is specifically designed for commercial vehicle applications, focusing on durability and performance under heavy loads. This product line incorporates advanced materials and construction techniques to meet the rigorous demands of truck and bus accessory drive systems. The TR28480 is part of this line, offering a balance of flexibility, strength, and resistance to environmental factors common in commercial vehicle operation.

Common Applications and Problem Solving

• Replacement for worn or damaged accessory drive belts in trucks and buses
• Addresses belt slippage and loss of power transmission efficiency
• Helps prevent premature belt failure due to heat and wear
• Supports proper operation of alternators, water pumps, and other driven accessories
• Reduces downtime caused by accessory drive belt issues

Installation Notes and Tips

Ensure the belt is properly tensioned according to vehicle manufacturer specifications to avoid premature wear or slippage. Inspect pulleys and accessory components for alignment and damage before installation. The notched design of the TR28480 allows for easier bending around pulleys, but care should be taken to avoid twisting the belt during installation. Regular inspection and maintenance will extend belt life and maintain system performance.

Quality Assurance and Warranty

Gates manufactures the TR28480 accessory drive belt to meet industry standards for commercial vehicle belts. The use of EPDM material and polyester cords ensures durability and resistance to environmental factors. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in truck and bus applications.