ANGLE BAR

706 004 09 ANGLE BAR Functioning as a guide rail or structural brace, this ANGLE BAR maintains the precise alignment of moving parts, most often within the feed system. It provides a straight, rigid path for the drifter cradle to travel along the feed beam, absorbing lateral forces and preventing unwanted movement during the demanding drilling cycle.

Proper alignment is essential for efficient and reliable drilling. If this bar becomes bent from an impact or worn over time, the drifter can point slightly off-axis. This leads to difficulty collaring a hole, increased stress on drill steels, and crooked boreholes. The resulting play and vibration also accelerate wear on cradle slides and other feed components.

During regular inspections, check the bar for straightness and look for signs of cracking or excessive wear on its contact surfaces. A bent bar should always be replaced, not straightened, as the repair will compromise its structural integrity and alignment. Ensure mounting surfaces are clean before installing the new part.