Effective joint heating

Heat Design Equipment (HDE) has introduced updated versions of two of its successful products, the HDE 750 2TMT asphalt maintenance trailer and the HDE JMH 500-PA asphalt joint heater. The asphalt maintenance trailer heats up and softens an area of asphalt, allowing it to be reworked and repaired.
October 3, 2014 Read time: 1 min

7654 Heat Design Equipment (HDE) has introduced updated versions of two of its successful products, the HDE 750 2TMT asphalt maintenance trailer and the HDE JMH 500-PA asphalt joint heater. The asphalt maintenance trailer heats up and softens an area of asphalt, allowing it to be reworked and repaired. According to HDE, the infrared heaters can soften the top 60mm of asphalt to the original mixing temperatures in between five and 10 minutes. The units can be towed to site behind a truck and can then be used to reheat a deteriorated area of asphalt, with a contractor then adding new material and compacting the area in around 20 minutes. HDE’s longitudinal joint heater attaches to pavers to heat the cold joints before the next lane of asphalt is placed. Infrared heaters reheat the edge of the lane, allowing the contractor to then compact the joint and meet specifications.

Asphalt milling, paving & compaction

For more information on companies in this article

Related Content

  • Caterpillar pavers assist in Malta airport upgrade
    August 23, 2016
    A new Cat AP600F paver used by Maltese contractor Bonnici Brothers has helped with important resurfacing work at Malta’s International Airport. The machine was able to carry out the paving job within a tight time frame, due to its high productivity. The work was needed at the airport as part of a programme to increase its capacity. Malta is seeing growth in passenger numbers at the airport from both business travellers and tourists and there was a need to upgrade the facility. Local contractor Bonnic
    Read More
  • More efficient asphalt output from new plants
    November 20, 2015
    Advances in asphalt plant design offer major gains in product throughput and quality, while also allowing for warm asphalt and increased recycling The asphalt sector is constantly looking for ways to optimise production, lower costs and improve product quality and consistency. Competition is fierce in the asphalt plant market, with several of the key companies working hard to develop new and more efficient technologies, as well as equipment that is more versatile and more mobile. Advances have been made
    Read More
  • Several key highway construction innovations will be unveiled at the Intermat show
    February 23, 2012
    Several key highway construction innovations will be unveiled at the Intermat show. Road construction technology will form a major part of the Intermat exhibition, with major manufacturers such as Ammann, Bernardi Impianti, Caterpillar, the Fayat Group, GOMACO, Roadtec, Volvo and the Wirtgen Group all unveiling new technologies. Improved roadway performance is vital to ensuring longer life highways, minimised maintenance needs, reduced congestion and improved safety and several new systems will help boost q
    Read More
  • Intermat unveils key road construction technology
    March 5, 2012
    Several key highway construction innovations will be unveiled at the Intermat show
    Read More

Highlighted Content