Dynapac’s Compaction Analyzer for Asphalt (DCA-A) consists of a touch-screen PC, positioning system (normally a GPS receiver), two temperature sensors, and a connection to the roller providing information on vibration settings. The temperature sensors constantly monitor the asphalt surface temperature (the computer can calculate mat-core temperature) and it is displayed along with the pass count in real time for the operator to plan the next pass.Dynapac’s Compaction Analyzer for Asphalt (DCA-A) consists of a touch-screen PC, positioning system (normally a GPS receiver), two temperature sensors, and a connection to the roller providing information on vibration settings. The temperature sensors constantly monitor the asphalt surface temperature (the computer can calculate mat-core temperature) and it is displayed along with the pass count in real time for the operator to plan the next pass. All the information is constantly collected and stored for proof of process. The DCA-A system is available factory installed or as a field-install kit on Dynapac’s CC 222-722, CS 142, CC 424-624, and CG 223-333.
