Piston

Intended for equipment that operates under repeated load, vibration and contamination exposure, the Piston (OEM 3222 3364 68) supports the boom positioning and support assembly. It works within the impact and tool-drive path, where accurate alignment and repeatable energy transfer are important to drilling performance.

The geometry is intended to remain stable under repeated impact loading, supporting reliable interaction with the adjacent drifter components. Application data associates this reference with BOOMER 282 and BOOMER L2D; configuration and serial-number checks are recommended before purchase. As an aftermarket alternative, it supports practical spare-parts planning and helps reduce dependence on a single supply channel.

Delkom supplies alternative spare parts for rock drilling equipment to maintenance teams across international mining and tunneling markets. When requesting stock status, technical support or a quotation, provide Delkom part number 120 400 506 together with OEM reference 3222 3364 68.