Piston Rod Assy

Supporting maintenance teams working in abrasive, vibration-intensive environments, the Piston Rod Assy (OEM 321 409 58) is used in the feed and drill-carriage mechanism. The assembly provides linear hydraulic force for positioning, clamping or support functions where repeatable stroke and controlled movement matter.

The working surfaces are designed around repeated pressure loading, with dimensional control supporting stable guidance and sealing performance. Application data associates this reference with AXERA 6-240 and DD310-40; configuration and serial-number checks are recommended before purchase. The alternative sourcing option is suited to maintenance programs focused on equipment availability, predictable servicing and competitive lifecycle cost.

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 110 400 226 with OEM reference 321 409 58.