Q
Queue Warning Markings
Advance markings warning of frequent congestion and queues ahead.
Quick-Lift Nozzle Arm
Hydraulic or pneumatic arm that raises the suction nozzle rapidly when reversing. Prevents damage to the pick-up head and maintains site safety.
Quick Dry Paint
Fast-evaporating marking paint for short closures.
Quick-Lift Shoe
Shoe that lifts quickly at transitions.
Quick Purge
Fast purge routine before shutdown.
Quick-Lift Tailgate Hinge
Hinge fitted with a hydraulic-assist strut enabling lighter manual opening. Improves safety and reduces strain on maintenance staff.
Quick-Change Broom Hub
Hub design that lets operators replace broom segments without removing the full shaft. Common on modern Bucher and Scarab sweepers.
Quick-Release Beacon Mount
Mount allowing quick removal of roof beacons for low-height access. Prevents accidental damage in parking structures.
Quadrant Valve
Four-way valve routing flow to circuits.
Quartz Aggregate Broadcast
Process of scattering fine quartz aggregate onto resin surfaces. Provides high skid resistance and meets Clause 924 skid-resistance standards.
