V
Visual-Inspection Mirror
Extendable mirror enabling checks under the chassis. Allows safe inspection without crawling beneath the vehicle.
Visual-Inspection Torch
Rechargeable torch issued to each operator for pre-start checks. Guarantees consistent inspection lighting even in poor daylight.
Voltage-Indicator Lamp
Lamp indicating the presence of live voltage in control circuits. Provides visual warning before maintenance.
Viscoelastic Binder
Binder modified for elasticity.
Voltage-Regulator Module
Module stabilising electrical supply to sensitive electronics. Prevents voltage spikes from damaging control systems.
Viscometer (Lab)
Bench instrument for binder viscosity.
Vortex Air Knife
Air knife producing vortex sheet.
Viscosity (Binder)
Resistance to flow; controlled by temperature and flux content for sprayability.
Vacuum-Relief Hatch
Hatch that opens automatically if suction pressure exceeds safe limits. Protects fan housing and ducts from collapse during blockage.
Vehicle-Body Alignment Jig
Jig ensuring proper alignment between sweeper body and chassis mounts. Used after major accident repairs or rebuilds.
