Liner

Created for continuous-duty rock drilling applications, the Liner (OEM 3115 5900 00) offers a service-focused replacement choice for the percussion and drifter assembly. Its function is to guide relative movement and support localized loads while preserving the intended fit between adjoining machine parts.

Controlled dimensions and wear-resistant working surfaces are important for carrying localized load while limiting play, scoring and loss of alignment over time. Compatibility records include BOOMER S2 and COP MD20. For best results, check the part reference together with the machine model and serial data. It gives maintenance teams another sourcing path for the referenced application without compromising the need for dimensional and functional compatibility.

Delkom combines rock-drilling spare-parts expertise with broad export capability for mining and tunneling customers. For purchasing support, bulk requirements or fitment confirmation, use Delkom reference 120 102 804 and OEM reference 3115 5900 00.