Epiroc Piston Guide 3115183300 is a precision-engineered component designed to support stable piston movement inside Epiroc hydraulic rock drills. It helps maintain correct alignment, reduces friction, and minimizes vibration-related wear during high-frequency удар cycles. Manufactured from wear-resistant, high-strength material, the 3115 1833 00 piston guide ensures reliable fitment and extended service life in demanding mining and tunneling conditions. This essential spare part is currently in stock and available for immediate supply from ONSAMAK.