Ammann develops new tandem drum asphalt compactors

Developed by Ammann, the new ARX 90 and ARX 110 tandem rollers are available in both Tier 4Final/Stage IV variants for use in Europe and North America, as well as Tier 3 versions for use in lesser regulated markets. These high performance units are the first Ammann vibratory rollers to feature oscillation. This system cuts out around 90% of the vibrations to surroundings from conventional vibratory systems. The new rollers combine the oscillating, back-and-forth-movement of the drum with a constant static l
March 16, 2016 Read time: 2 mins
ARX 90 = High performance unit
Developed by 6791 Ammann, the new ARX 90 and ARX 110 tandem rollers are available in both Tier 4Final/Stage IV variants for use in Europe and North America, as well as Tier 3 versions for use in lesser regulated markets. These high performance units are the first Ammann vibratory rollers to feature oscillation. This system cuts out around 90% of the vibrations to surroundings from conventional vibratory systems. The new rollers combine the oscillating, back-and-forth-movement of the drum with a constant static load. The firm claims that this allows the units to reach specified compaction values more quickly.

For increased output, the ARX offers a combination of oscillation and the firms heavy-duty, two-stage vibratory drum. This said to offer easy adjustment of amplitude and frequency. The optional ACE system offers measurement in absolute values and evaluation of material stiffness. It also provides an operator guidance function and can document the whole compaction process.

For more information on companies in this article

Related Content

  • Soil compaction innovations being introduced
    June 19, 2017
    Major developments in soil compaction are being introduced - Mike Woof writes. With manufacturers keen to meet new regulations and deliver greater performance to customers, an array of new soil compactors are now coming to market. One of the new developments from the Ammann Group is the unveiling of its ASC 110 Tier 3 soil compactor, which is powered by a Cummins QSG 4.5 diesel rated at 119kW and has a 2.13m-wide drum. This machine is designed to meet the needs of emergent markets where high quality fuels w
    Read More
  • Soil compaction innovations abound
    October 26, 2012
    Manufacturers continue to innovate with sophisticated new soil compaction machines - Mike Woof reports This year has seen the introduction of a series of new soil compaction machines, as manufacturers develop their product ranges. Meeting emission legislation requirements in Europe and North America has helped drive firms to install the latest engine designs. Meanwhile machines have also evolved as companies further refine operating features. The global market for compaction machines has been dominated by
    Read More
  • Dynapac’s new asphalt compactors
    April 16, 2021
    Dynapac is widening its asphalt compaction range with the addition of new models aimed at the rental market, as well as a new deadweight roller for finishing work
    Read More
  • Compaction innovations from key firms
    June 12, 2018
    The major manufacturers are introducing an array of advanced asphalt compaction machines - Mike Woof writes. New compaction machines are coming to market from an array of manufacturers, aiming to increase output and efficiency for road contractors. One of the most notable developments is with Hamm’s launch of a production hybrid compactor model, while other firms say they are also working on similar systems. However, several manufacturers have introduced new and improved machines with superior performance t
    Read More

Highlighted Content