C
Cooling-Fan Access Panel
Removable panel providing maintenance access to the cooling fan. Speeds belt inspections and bearing greasing routines.
Cooling-Fan Guard
Protective mesh guarding the engine-bay cooling fan. Prevents accidental contact and ingress of large debris.
Cooling-Fan Temperature Switch
Automatic switch engaging the radiator fan when coolant reaches set temperature. Maintains engine efficiency and prevents overheating in slow traffic.
Cooling-System Flush Additive
Chemical additive used when flushing the auxiliary-engine coolant circuit. Removes scale and maintains optimal heat-transfer efficiency.
Curb (Gutter) Broom
Side brush targeting gutter line; channels debris toward suction nozzle.
Curb Brush Wear Gauge
Small steel gauge used to measure kerb brush bristle length. Helps schedule replacement before performance drops.
Curb-Line Pressure Roller
Rubber roller maintaining consistent line pressure along kerbs. Used on paint-marking vehicles for tight edge definition.
Curing Time (Thermo)
Time required for thermoplastic to cool and harden to trafficable state.
Cab-Mounted Work Lamp
High-intensity LED lamp fitted to the cab roof. Provides forward illumination of kerbs and verges during early-morning sweeping.
Chassis-Mount Water Tank
Large GRP or stainless-steel tank mounted between the chassis rails. Supplies clean water for dust suppression and wash-down.
