Efficient spray paving

By MJ Woof September 3, 2024 Read time: 1 min
Dynapac is now offering an efficient spray paver machine that can handle both tasks in a single pass

Dynapac SD2500CS PROTAC Spray Paver is designed to handle both paving and spraying in a single pass. This novel machine can apply a layer of tack coat emulsion and a layer of asphalt at the same time. This saves time and cost, while increasing pavement quality. 

The integrated, three-stage heating system brings the emulsion quickly to temperature using minimum power and without damaging the tack coat, while tank heating is synchronised with the electric screed, reducing the time needed to get the machine ready. The 1,200litre emulsion tank is mounted in the middle of the machine, which helps traction and stability as well as allowing a good field of view from the operator station. 

The touchscreen control system is said to be easy to use, while an integrated cleaning system guides the user through the cleaning or blow-off process. Calibrating the spray rates can be handled using the display, as can troubleshooting. These features are connected to the proven automation technologies in Dynapac’s Pave Manager 2 Advanced software. These include screed width control via MatTracker, truck driver communication with TruckAssist or automatic setting memory with SetAssist. 

Customers have a choice of a maximum spray width of 6.5m with V5100 or V6000 Screed Series or having a maximum spray width of 7m with V6000 Screed Series.

Asphalt milling, paving & compaction

For more information on companies in this article

Related Content

  • Volvo’s L45H and L50H are fully loaded for all-round performance
    March 16, 2016
    The new L45H and L50H wheel loaders from Volvo Construction Equipment are well balanced machines, built to a solid design that ensures the strongest performance even in confined jobsites. The H-series wheel loaders have Volvo’s Torque Parallel (TP) linkage to deliver high breakout torque and excellent parallel movement throughout the lifting range. A long wheel base, low center of gravity and good weight distribution give the machine superior stability on rough and uneven terrain. A robust, compact d
    Read More
  • Wirtgen Group machines delivering new runway for German airbase
    October 26, 2016
    Machines from the Wirtgen Group are carrying out an important reconstruction job for the surface course at Büchel Air Base. Road machinery from Hamm, Vögele and Wirtgen as well as asphalt plants from Benninghoven have been carrying out the work, delivering a new runway within a tight timeframe. To achieve this, the work had to be planned well in advance, with the contractors organising the logistics and their personnel accordingly.
    Read More
  • Efficient road maintenance with Simex
    October 1, 2022

    Simex at Bauma Munich from 24 to 30 October, Hall C5, Booth 325.

    Bauma Munich – the most anticipated trade fair event in terms of strategic importance, turnout, new product launches and media impact for the earthmoving sector – has always been an opportunity for Simex to show to its partners and users its technical quality. The ability to innovate and do research, combining the new models in the range with new technological concepts, it’s the Simex way to outline the paths to be followed in the future.

    Read More
  • Major advances in asphalt paving technology
    February 9, 2012
    Using the latest paving technology has allowed contractors to carry out difficult projects Contractors in Germany and Italy have been able to carry out very difficult asphalt paving applications, using the latest machines from Vögele and Volvo Construction Equipment respectively. In both instances these projects benefited greatly from the use of the latest generation equipment and it is debatable as to whether such high quality results could have been achieved with older machines.
    Read More

Highlighted Content