Description

Prepared for continuous-duty mining and tunnelling equipment maintenance, the Rear Cover (OEM 550 972 89) is a high-quality aftermarket component for compatible rock drilling and mining equipment within the rock-drill/drifter assembly. It closes and supports the rear section of the drifter, providing the structural interface for internal hydraulic and impact-related components. Typical compatible references in the supplied list include DP1100i and HL 1060T.

Accurate rear support contributes to stable drifter operation and helps protect adjoining internal components from misalignment or leakage. Critical bores, sealing areas and mounting features are produced to controlled tolerances so the rear assembly can remain aligned and pressure-tight after service. The component is expected to remain dependable under high-frequency impact, hydraulic pressure, vibration and continuous drilling duty.

This aftermarket component reflects Delkom’s focus on application-matched solutions for drilling-equipment maintenance. For ordering and cross-reference purposes, use Delkom reference 110 101 879. Contact Delkom to confirm availability and receive technical support for your drilling-equipment spare-parts requirement.