B

Setting bead flow per metre in sync with line speed.

Filter fitted to the binder return circuit preventing solid contamination. Maintains clean recirculation and reduces nozzle blockages.

Rotating paddle inside the glass bead hopper. It prevents bridging of beads and maintains a smooth, consistent flow to the gun.

Keeps glass beads dry and free‑flowing in cool, damp conditions.

Wide funnel used to pour reflective glass beads safely into hopper units. Minimises spillage and operator exposure to dust.

Vacuum-assist loading to reduce dust when filling bead hoppers.

Manual lever cutting bead flow instantly in emergencies. Prevents overspread and material wastage on line-marking rigs.

Electrical sleeve warming the bead gun to maintain consistent flow in damp or cold weather. Prevents clumping and nozzle blockage.

Module linking roof beacons and hazard lights to the sweeper’s operating status. Automatically activates beacons when suction gear is lowered.

Field check of bead retention after trafficking.