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

  • Cost-saving benefits of dual layer asphalt paving
    February 14, 2012
    Sophisticated dual layer paving technologies currently on the market are said to offer major advantages to road builders. Roads built using twin layer, hot on hot paving techniques can last considerably longer than those constructed using conventional methods. Contractors and clients also stand to gain from savings on materials costs, through the elimination of the need for emulsion spraying between binder and wearing courses and with the use of thin layer wearing course designs. At present two paver man
    Read More
  • Developments in the concrete pavers market
    February 20, 2012
    The market for concrete pavers continues to fuel research and development into new models writes Mike Woof. The range and breadth of concrete slipforming and paving equipment on the market continues to grow as firms develop new and improved models. Prior to the recent CONEXPO-CON/AGG 2011 construction equipment show in Las Vegas, some of the best known manufacturers had already announced their new and improved slipforming machines. GOMACO, Guntert & Zimmermann, Power Curbers and Wirtgen all had recent or ne
    Read More
  • Warm asphalt is a hot topic
    June 12, 2012
    Lower temperature mixes – a key advance in bitumen technology - Kristina Smith reports Warm and cold mix asphalts were not on the original agenda for this year’s Eurasphalt & Eurobitume Congress, being held in Istanbul in June. But when the organisers took a look through the papers submitted for their sustainability-themed event, they realised that this is one of the industry’s hottest topics. “We hadn’t quite anticipated the high level of research in this area,” says E&E’s technical programme committee c
    Read More
  • New concrete testing technologies improve speed, safety and quality
    July 8, 2016
    Developments in data processing and management are revolutionising the way concrete strengths can be measured and used to improve efficiencies - Kristina Smith reports on two new technologies A new system that uses thermal imaging to measure the strength of sprayed concrete tunnel linings is being trialled for the first time in London. The brainchild of Dr Benoit Jones, managing director of Inbye Engineering, the technique could lead to improvements in safety, quality and – in the longer run – productivi
    Read More

Highlighted Content