Test track milling with Roadtec

A milling machine from Roadtec has carried out important work at the National Centre for Asphalt Technology (NCAT) test track in the US. The 2.7km NCAT test track is used for asphalt pavement testing and research. As the facility is important to the advancement of asphalt technologies, Roadtec donates its time, equipment and personnel to carrying out rehabilitation work at the test track. An RX900E model was donated by Roadtec to NCAT and was used by David Bussard and Charlie Butler to mill to depths from
September 11, 2018 Read time: 1 min

A milling machine from 1252 Roadtec has carried out important work at the National Centre for Asphalt Technology (NCAT) test track in the US. The 2.7km NCAT test track is used for asphalt pavement testing and research. As the facility is important to the advancement of asphalt technologies, Roadtec donates its time, equipment and personnel to carrying out rehabilitation work at the test track. An RX900E model was donated by Roadtec to NCAT and was used by David Bussard and Charlie Butler to mill to depths from 28.6mm to 1.07m. The machine had to mill the 8.5m-wide track in a number of passes and was fitted with a 2.2m- wide drum, featuring teeth on a 16mm spacing.

Recycling

For more information on companies in this article

Related Content

  • Wirtgen introduces industry’s most compact milling machine
    January 6, 2017
    Wirtgen is introducing a new compact milling machine in the shape of its novel W35Ri model. This machine is designed to mill slows 350mm wide and Michaela Adams of the firm’s marketing department said: “We are the only manufacturer with a machine this size.”
    Read More
  • Wirtgen introduces industry’s most compact milling machine
    April 22, 2015
    Wirtgen is introducing a new compact milling machine in the shape of its novel W35Ri model. This machine is designed to mill slows 350mm wide and Michaela Adams of the firm’s marketing department said: “We are the only manufacturer with a machine this size.”
    Read More
  • Balanced Mix Design in the US could revolutionise pavement design and testing
    April 30, 2018
    Roads in the US keep failing so the Federal Highways Authority is proposing a new approach to mix design, but what does this mean for tests and testing? - Kristina Smith reports How do you test an asphalt mix for rutting? In the US, the answer could be any one of several tests, depending on which State you are in: Asphalt Pavement Analyser, Flow Number, Hamburg Wheel Tracking Test, Superpave Shear Test or Triaxial Stress Sweep Test. But that could all change. The Federal Highways Agency (FHWA), part of
    Read More
  • Prized recycling
    June 13, 2012
    Wirtgen has won the US Cold Recycling Award 2012 for applying its cold recycling structural road rehabilitation technology on Interstate I-81 in eastern America. The I-81 is one of the major north-south routes running across Virginia state with two lanes in each direction. Increasing traffic volumes and the loads imposed by heavy-vehicle traffic were said by the Virginia Department of Transportation (VDOT) to have left the pavement surface covered with alligator cracks, wheel ruts and patches where minor re
    Read More

Highlighted Content