Taper Pin

Designed to support reliable field operation and planned overhauls, the Taper Pin (OEM 264 980 42) provides an aftermarket solution for the rock drilling machine assembly. The part provides a defined fastening or locating function, supporting secure assembly and controlled clearance at the joint.

Accurate dimensions and durable load-bearing surfaces help the joint resist vibration, repeated movement and loss of alignment in heavy drilling service. As an aftermarket alternative, it supports practical spare-parts planning and helps reduce dependence on a single supply channel. This reference is catalogued for equipment such as AXERA 6-240 and DD310-40; confirm the exact application before placing the order.

Delkom supports drill-rig and drifter maintenance with alternative components for demanding mining and tunneling applications. To check fitment, lead time or bulk pricing, share Delkom reference 110 400 185 and OEM reference 264 980 42.