Epiroc Driver 3128305225 is a precision-machined component designed to transmit force and support reliable power transfer within Epiroc rock drilling assemblies. It helps maintain correct alignment between moving parts, reduces vibration-related wear, and ensures stable operation under continuous drilling loads. Manufactured from high-strength, wear-resistant material, the 3128 3052 25 driver delivers dependable fitment and long service life in mining, quarry, and tunneling applications. This spare part is currently in stock and available for immediate supply from ONSAMAK.