Description

Created for continuous-duty rock drilling applications, the Cylinder Tube (OEM 550 409 07) offers a service-focused replacement choice for the feed and drill-carriage mechanism. Its role is to create dependable linear motion from hydraulic pressure while maintaining alignment through repeated extension and retraction cycles.

Cross-reference data lists applications including AXERA 6-240 and DD310-40; final fit should be confirmed against the machine configuration or serial information. Accurate alignment of the sliding and sealing surfaces supports consistent extension and retraction while limiting premature seal and guide wear. It gives maintenance teams another sourcing path for the referenced application without compromising the need for dimensional and functional compatibility.

Within Delkom’s rock-drilling replacement-parts portfolio, this item is intended to support reliable maintenance and efficient global sourcing. Include Delkom reference 110 800 484 and OEM reference 550 409 07 in your enquiry for an accurate quotation.