
The industry-standard for elevation and slope control for asphalt milling patented Sonic Averaging System (SAS) provides smoother results offsets allow for any chosen mill depth durable components, time-tested system delivers ultimate reliability.
Topcon 2D systems for pavers and milling machines use time-tested patented sonic technology to deliver high accuracy year after year. The Sonic Averaging System (SAS) references any existing surface and continuously averages the four trackers, to provide superior results and continuously controls the elevation of the screed or mill head. A slope sensor controls slope as selected in the easy to use control box interface. These system components interchange with other machines for maximum versatility.
Topcon 2D systems for pavers and milling machines use time-tested patented sonic technology to deliver high accuracy year after year. The Sonic Averaging System (SAS) references any existing surface and continuously averages the four trackers, to provide superior results and continuously controls the elevation of the screed or mill head. A slope sensor controls slope as selected in the easy to use control box interface. These system components interchange with other machines for maximum versatility.