STRIP, GUIDE

550 860 07A STRIP, GUIDE A STRIP, GUIDE plays a fundamental role in the feed system of an underground drilling rig. Its primary purpose is to provide a low-friction, wear-resistant surface that allows the drifter or feed carriage to slide smoothly along the feed beam. Located typically on the feed beam or the moving carriage, these strips maintain precise alignment and prevent direct metal-to-metal contact between major components. This controlled movement is vital for achieving consistent penetration rates and accurate hole placement.

When guide strips become worn, the feed system develops excessive play, leading to noticeable vibrations and reduced drilling stability. This can directly impact drilling performance, causing slower penetration, increased drill steel deviation, and premature wear on other expensive components like the drifter housing or feed beam rails. Maintaining these strips in good condition ensures the drifter feeds consistently, contributing to overall machine reliability and preventing costly damage from uncontrolled movement or misalignment during operation.

Common signs of a worn STRIP, GUIDE include increased rattling or looseness in the drifter's movement, visible scoring or deep grooves on the strip's surface, or a noticeable decrease in drilling accuracy. Technicians should regularly inspect these strips for wear during routine maintenance checks. Replacing them promptly when wear limits are reached is a straightforward task that helps restore optimal feed system performance and prevents more extensive, expensive repairs down the line.