Auxiliary Pump Drive Belt 440498A3 for CASE IH Combine 1680 2388 2577 2588 2377

Auxiliary Pump Drive Belt 440498A3 for CASE IH Combine 1680 2388 2577 2588 2377Replacement Part Number:440498A3, 1347358C1Description:Band Wrapped V-Belt Set 2HB-2565La is engineered for high-load, high-stability power transmission applications. Manufactured with a CR rubber compound reinforced by aramid fiber and aramid tensile cords, this belt delivers exceptional durability, strength, and resistance under demanding operating conditions.Designed for grouped-drive systems, the banded construction effectively prevents belt twisting and vibration, ensuring synchronized operation and consistent power output across multiple ribs.Material & Construction Advantages:CR Rubber (Chloroprene Rubber):Offers excellent heat resistance, oil resistance, and aging resistance, ensuring stable performance in harsh industrial environments.Aramid Fiber Reinforcement:Provides superior abrasion resistance and impact resistance, significantly extending service life under high shock loads.Aramid Tensile Cords:Deliver extremely high tensile strength with minimal elongation, maintaining accurate belt length and stable transmission efficiency over long-term operation.Band Wrapped Structure:Keeps multiple belts aligned as one unit, reducing slippage, vibration, and uneven wear in multi-groove drive systems.Key Selling Points – Why Choose This Belt?High Load Capacity:Ideal for heavy-duty machinery requiring reliable power transmission.Excellent Dimensional Stability:Low stretch characteristics ensure consistent speed ratios and reduced maintenance.Superior Heat & Oil Resistance:Performs reliably in high-temperature and oil-exposed environments.Reduced Vibration & Noise:Banded design improves operational smoothness and protects connected components.Long Service Life:Advanced materials significantly reduce replacement frequency and downtime.Applications:Fit For CASE IH Combine: 1680, 2388, 2577, 2588, 2377