Hydraulic Cylinder Assy

Built for demanding maintenance cycles on mining and tunneling equipment, the Hydraulic Cylinder Assy (OEM 239 017 98) is a dependable aftermarket spare part for the feed and drill-carriage mechanism. It supports accurate machine movement by translating hydraulic energy into a guided linear stroke at the connected mechanism.

Compatibility records include DX680 and DX700. For best results, check the part reference together with the machine model and serial data. Controlled bore, rod and sealing interfaces help maintain smooth stroke behavior, pressure retention and resistance to side-load wear through repeated cycles. The part supports cost-conscious maintenance strategies that require a reliable cross-reference option for professional drilling equipment.

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 110 400 030 together with OEM reference 239 017 98.