The Alliance 778 irrigation tyre features a distinctive Y-shaped centre block that represents a significant advancement in tread design for irrigation tyres. The overlapping Y patterns along the centerline of its zero-degree lug configuration enhance both traction and durability when compared to conventional lug designs.
James Crouch, the National Segment Manager for Agriculture and Forestry at Yokohama Off-Highway Tyres America, has emphasised the necessity of effective traction when operating in wet conditions, which are typical for irrigation tyres. He has also highlighted the importance of minimising rutting and ensuring that each tyre remains clean regardless of its operational direction. The design of the Alliance 778 has been entirely revamped to meet the distinct needs of farmers using irrigation systems.
Many farmers and agricultural tyre dealers had expressed the need for a material that could resist cracking from continuous exposure to the elements throughout the year. In response, a specialised ozone protection compound has been created for the Alliance 778, which helps mitigate the cracking often seen in standard irrigation tyres. This compound also offers resistance to sunlight and water. Every aspect of the Alliance 778, including the choice of materials and design processes, has been optimised for exceptional performance and prolonged service life in irrigation applications. Beneath the overlapping-Y centerline lies a robust tie bar that also enhances the tyre’s durability and longevity.
With irrigation systems becoming more precise and the demand for water and energy efficiency increasing, maintaining reliable and efficient systems with high-quality tyres has never been more critical.
For further details about the Alliance 778 irrigation tyre, please reach out to TyreZim.
