Adjusting Screw

Intended for professional drill-rig maintenance in severe field conditions, the Adjusting Screw (OEM 203 691 28) is a compatible aftermarket component for Sandvik drill rigs and related rock-drilling equipment. The part is used at the upper adjustment point of the boom to compensate for play, establish the intended clearance and help keep connected boom members correctly positioned. Compatibility information for this item includes MONOMATIC H105D equipment.

Materials and contact surfaces are selected to handle the wear, load, vibration and repeated cycling associated with mobile drilling equipment. Accurate adjustment limits unwanted movement at the joint, supports consistent boom geometry and can reduce secondary wear on pins, bushings and adjacent mounting surfaces. Controlled dimensions support correct fit and dependable function during scheduled overhaul, wear replacement or corrective maintenance.

Delkom supplies alternative parts for drill rigs, drifters and related systems. Contact us for model checks, availability, OEM-reference verification and commercial offers for this component, Delkom reference 110 400 107.