MatTracker ensures densities at lane joints

TF-Technologies which specialises in technology related to asphalt paving has invented a new means of ensuring asphalt density along the longitudinal joints between lanes. The MatTracker, developed just in time for bauma 2016, ensures that the lap width is correct and controls the position of the paver.
April 18, 2016 Read time: 1 min
The MatTracker controls overlap distance between lanes to ensure good densities
8410 TF-Technologies which specialises in technology related to asphalt paving has invented a new means of ensuring asphalt density along the longitudinal joints between lanes. The MatTracker, developed just in time for bauma 2016, ensures that the lap width is correct and controls the position of the paver.

“One of the critical elements in ensuring good density at joints is to ensure that you have the correct overlap,” said TF-Technologies Lisbeth Teilmann. The MatTracker uses a NIR camera and advanced image processing algorithms to follow the edge of an existing lane of paved asphalt and controls the side plate of the screed to maintain a specific overlap.

Demand from the US market, where contractors are incentivized to achieve required densities at joints, triggered this development, said Teilmann. “We plan to bring it to the market with some of the US OEMs,” she said.

Field trials of the system, which has a patent pending, were due to begin after bauma.

All videosAll show news

For more information on companies in this article

Related Content

  • Circuit of the Americas Formula for F1 success
    April 4, 2013
    In November 2012, the new Circuit of the Americas (COTA) in Austin, Texas, hosted the first ever Formula 1 US Grand Prix on a purpose-built track. But, as Jeff Winke and Guy Woodford report, the construction of COTA was just as demanding as competing in an F1 race itself For COTA construction contractor Austin Bridge & Road, L.P., nothing was more vital to the successful building of the 5.5km F1 track than meeting the strict criteria for its asphalt-paved surface. “The amount of stress this pavement will un
    Read More
  • Asphalt paving design advances
    June 15, 2012
    A diverse array of advanced paver designs is now being offered in the asphalt paving sector – Mike Woof reports With the World of Asphalt and INTERMAT 2012 events having both taken place in recent months, a series of innovations have been introduced for the asphalt paving market. Developments have come to market that widen the array of both US and European asphalt paving systems and all the major manufacturers have developed new pavers and materials feeders to meet the latest emissions requirements. Demand
    Read More
  • Growing niche market for roller compacted concrete
    February 20, 2012
    A growing niche market for roller compacted concrete has prompted manufacturers to offer solutions. Mike Woof reports. Increased demand for roller compacted concrete (RCC) machines in certain applications mean that this is now a growing market, with manufacturers having developed new machines for this sector. RCC comprises uncrushed and/or crushed aggregate, hydraulic binders and may also contain concrete additives. It is mixed in a concrete mixing plant on or near the job site and one of its main benefits
    Read More
  • New asphalt paving technology being unveiled
    October 28, 2016
    So far 2016 has been an important year for asphalt paver development, with a huge array of improved designs coming to market - Mike Woof writes. With both the World of Asphalt and bauma exhibitions during 2016, it is perhaps no surprise that a wide array of new asphalt pavers have been unveiled. Major manufacturers have introduced new models in both US and European configurations. Ammann, Atlas Copco, BOMAG, Caterpillar, LeeBoy, Roadtec, Vögele and Volvo CE have all launched new pavers, either in European o
    Read More

Highlighted Content