Front Bush

Developed as a practical replacement option for hard-working drill rigs and drifters, the Front Bush (OEM HD612-02202) is used within the rock drilling machine assembly. By maintaining the working clearance at a loaded interface, it helps reduce metal-to-metal wear and supports more consistent movement.

As an aftermarket alternative, it supports practical spare-parts planning and helps reduce dependence on a single supply channel. The working surface is intended to withstand repeated sliding or rotational contact while keeping the mating components supported and correctly located. This reference is catalogued for equipment such as HCR 12 and HCR 12-S; 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 130 100 411 and OEM reference HD612-02202.