Low-friction UHMWPE bars combined with SBR Rubber absorb the force of falling material to prevent damage to the belt and support belt edges to stabilize the belt line, eliminating belt sag and bounce. Quick info: Belt width 600-2000 mm [24″-78″]; Adjustable trough angle 20°/30°/35°/45°. Spills and leaks control: Less belt vibration; Low impact energy; Adjustable trough angle of tile frames; Ensuring the impact bar completely contacts the belt. Less downtime: An easy and safe slide sideways out of the supporting arms/frames without raising the belt; Quick-change rollers/bars. Belt-friendly.