EARTHMAX SR 315 M is an All-Steel Radial tyre specifically designed for load haul dumps (LHD), delivering high performance in underground mining operations. Its durable casing, reinforced with multiple steel belts, provides excellent resistance to impacts and rock punctures. To further reduce the risk of cuts, the redesign of the tread wear indicator - now integrated into the circumferential grooves - has enabled the development of a fully-closed, smooth tread pattern enhancing tread resilience and extending service life. Additionally, the tyre’s dimensional profile has been optimized for compatibility with a broader range of underground LHD vehicles.