A spraying system for a road construction machine includes an emulsion fluid delivery system including an emulsion fluid supply, an emulsion pump, at least one spray bar with one or more nozzles, and flow conduits arranged to convey emulsion through the emulsion fluid delivery system. The spraying system may include a cleaning fluid tank containing a cleaning fluid, where the cleaning fluid tank is fluidly coupled to the emulsion fluid delivery system during a cleaning process. The spraying system may also include a flow monitoring system configured to monitor the amount of cleaning fluid delivered from the cleaning fluid tank to the emulsion fluid delivery system, where the flow monitoring system is configured to provide an indication regarding the amount of cleaning fluid delivered to the emulsion fluid delivery system during the cleaning process.

A spraying system for a road construction machine includes an emulsion fluid delivery system including an emulsion fluid supply, an emulsion pump, at least one spray bar with one or more nozzles, and flow conduits arranged to convey emulsion through the emulsion fluid delivery system. The spraying system may include a cleaning fluid tank containing a cleaning fluid, where the cleaning fluid tank is fluidly coupled to the emulsion fluid delivery system during a cleaning process. The spraying system may also include a flow monitoring system configured to monitor the amount of cleaning fluid delivered from the cleaning fluid tank to the emulsion fluid delivery system, where the flow monitoring system is configured to provide an indication regarding the amount of cleaning fluid delivered to the emulsion fluid delivery system during the cleaning process.

A spraying system for a road construction machine includes an emulsion fluid delivery system including an emulsion fluid supply, an emulsion pump, at least one spray bar with one or more nozzles, and flow conduits arranged to convey emulsion through the emulsion fluid delivery system. The spraying system may include a cleaning fluid tank containing a cleaning fluid, where the cleaning fluid tank is fluidly coupled to the emulsion fluid delivery system during a cleaning process. The spraying system may also include a flow monitoring system configured to monitor the amount of cleaning fluid delivered from the cleaning fluid tank to the emulsion fluid delivery system, where the flow monitoring system is configured to provide an indication regarding the amount of cleaning fluid delivered to the emulsion fluid delivery system during the cleaning process.

A spraying system for a road construction machine includes an emulsion fluid delivery system including an emulsion fluid supply, an emulsion pump, at least one spray bar with one or more nozzles, and flow conduits arranged to convey emulsion through the emulsion fluid delivery system. The spraying system may include a cleaning fluid tank containing a cleaning fluid, where the cleaning fluid tank is fluidly coupled to the emulsion fluid delivery system during a cleaning process. The spraying system may also include a flow monitoring system configured to monitor the amount of cleaning fluid delivered from the cleaning fluid tank to the emulsion fluid delivery system, where the flow monitoring system is configured to provide an indication regarding the amount of cleaning fluid delivered to the emulsion fluid delivery system during the cleaning process.

An installation for the maintenance of road surfaces, or located on several sections of road, on the median line of the road or on one of its sides, which installation operates according to meteorological parameters measured in real time by the weather station associated with each section or during the issuing of a warning code in the geographical area of each section and which is composed of an air compressor, a compressed air tank, one or more reservoirs for the intervention fluids, connected by connections to a pump unit, controlled by a GSM module with remote relay according to the commands of a server, the fluids circulating through connections and pipe sections mounted underground in the roadway, compression collars being arranged on each pipe section and connected to spraying sub-assemblies consisting of direction valves, flow restrictors, movable quick couplers and nozzles, the installation allowing automated actions based on the interpretation of meteorological data received from weather stations.

An installation for the maintenance of road surfaces, or located on several sections of road, on the median line of the road or on one of its sides, which installation operates according to meteorological parameters measured in real time by the weather station associated with each section or during the issuing of a warning code in the geographical area of each section and which is composed of an air compressor, a compressed air tank, one or more reservoirs for the intervention fluids, connected by connections to a pump unit, controlled by a GSM module with remote relay according to the commands of a server, the fluids circulating through connections and pipe sections mounted underground in the roadway, compression collars being arranged on each pipe section and connected to spraying sub-assemblies consisting of direction valves, flow restrictors, movable quick couplers and nozzles, the installation allowing automated actions based on the interpretation of meteorological data received from weather stations.