R
Rear-Door Seal Channel
Galvanised channel that houses the rubber door seal around the hopper. Prevents leaks and maintains vacuum integrity during operation.
Retrofit Bead Gun
Add-on bead applicator to paint systems for reflectivity.
Raised Rib Markings
Transverse ribs within thermoplastic for audible/tactile feedback.
Rear-Step Safety Rail
Fold-up handrail fitted to the rear access step. Ensures three-point contact when operators climb onto the deck for maintenance.
Retrofit LED Beacons
Upgraded LED beacons for reduced power draw.
Ramp-Up Logic
Controller algorithm that gradually reaches target rate.
Reflective Chevron Board
Red-and-yellow reflective board fitted across the rear body. Mandatory under Chapter 8 for all UK highway-maintenance vehicles.
Retroreflectometer
Device measuring night‑time visibility (RL) of road markings.
Rate Controller
Electronic controller maintaining litres/m² via speed‑linked dosing.
Reflective-Cone Set
Set of compact reflective cones carried for minor traffic management. Deployed around vehicles stopped on the highway.
