Piston Guide

Created for demanding field service on rock drilling and drifter equipment, the Piston Guide (OEM 3115 5050 01) is a high-quality aftermarket component for Epiroc drilling and mining equipment. It guides a moving drifter component and maintains the alignment needed for stable reciprocating or rotational movement. Typical compatible references in the supplied list include BOOMER 282, BOOMER L2D and BOOMER M2C-SP.

During service, the part is exposed to high-frequency motion, vibration, impact loads and lubricated sliding contact. Critical guiding diameters and contact surfaces are produced to controlled tolerances so the supported component can move concentrically through the assembly. Correct guidance helps reduce side loading, irregular wear and energy losses inside the drifter.

Offered within Delkom’s drilling spare-parts portfolio, the component provides a practical replacement option for service teams. For ordering and cross-reference purposes, use Delkom reference 120 101 141. Contact Delkom for current availability, technical cross-reference support and quotation requests.