Piston

Created for continuous-duty rock drilling applications, the Piston (OEM HD715-01101) offers a service-focused replacement choice for the percussion and drifter assembly. The component supports the percussion or tool-retention sequence, helping transfer drilling forces while keeping the working assembly correctly aligned.

This reference is catalogued for equipment such as HCR 1500 EDII and HCR 1500-EW; confirm the exact application before placing the order. As an aftermarket alternative, it supports practical spare-parts planning and helps reduce dependence on a single supply channel. The geometry is intended to remain stable under repeated impact loading, supporting reliable interaction with the adjacent drifter components.

This component forms part of Delkom’s alternative spare-parts program for professional drilling machinery. For current stock, commercial terms and technical cross-checking, quote Delkom part number 130 100 236 with OEM reference HD715-01101.