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Visual foam dots used to reference spray paths.

Foot switch enabling/disabling bead flow.

Small trolley for footway and cycle-lane markings.

Camera fitted to record the road ahead during operations. Provides video evidence in the event of near misses or insurance claims.

Skid resistance tester used to assess high-friction surfacing.

Metal gauge aligning front water jets at the correct angle. Prevents streaking and ensures even wetting across the sweep width.

Cap protecting front-wheel bearings from water ingress during wash-down. Keeps lubricant clean and prolongs hub life.

Diesel-fired heater warming hydraulic oil and water tanks before start-up. Commonly fitted for winter readiness in UK municipal fleets.

Tap allowing drainage of trapped water from filter housings. Prevents corrosion and microbial growth in standing liquid.

Chart used to set nozzle pressure for target rates.