Controls Group highlights Servopac and PaveAnalyser

Controls Group, an Italian testing equipment business specifically for the construction industry, is highlighting two products specifically for the highways sector – a bitumen analyser and a gyratory compactor. In March last year, Controls bought the Australian business IPC Global and will showcase its new subsidiary’s Servopac 76-PV20A02, a fully automatic, servo-controlled gyratory compactor designed for asphalt mixes. Users can set the needed axial stress, exceeding the requirements of AASHTO (American
February 10, 2015 Read time: 2 mins
The Servopac is the latest instrument from Controls Group
2139 Controls Group, an Italian testing equipment business specifically for the construction industry, is highlighting two products specifically for the highways sector – a bitumen analyser and a gyratory compactor.

In March last year, Controls bought the Australian business 3912 IPC Global and will showcase its new subsidiary’s Servopac 76-PV20A02, a fully automatic, servo-controlled gyratory compactor designed for asphalt mixes.

Users can set the needed axial stress, exceeding the requirements of AASHTO (3510 American Association of State Highway and Transportation Officials), ASTM (3930 American Society for Testing and Materials), Europe’s EN standards as well as Australia’s AS standards.

Highlighted also will be products from PaveLab Systems, another Controls Group subsidiary. The PaveAnalyser exractor 75-PV50A15 uses solvents to separate and extract bitumen, filler and aggregates from asphalt. It can determine the binder content or to recover, using a rotary extractor, a representative bitumen sample that can be used for other bitumen tests including penetration and softening points.

Related Content

  • Is Intelligent Compaction the future of density measurement?
    June 18, 2012
    Research in the US has shown that using Intelligent Compaction (IC) for quality control purposes can lead to longer-lasting pavements and therefore lower whole life costs. Now the major roller manufacturers are investing heavily in developing new technologies that will meet emerging specifications in the States. “It may take five to ten years but I think that IC will be widely used for both soils, aggregate base and asphalt pavement materials in the US,” said Bob Horan, senior regional engineer at the Asph
    Read More
  • Australian firm uses recycled feed material for asphalt
    August 14, 2015
    Innovations in asphalt plant technology will help boost the use of recycled asphalt. Mike Woof writes. An Ammann asphalt plant located in Australia has been successful in using a high percentage of recycled feed materials. The Australian producer Downer recently created and laid an asphalt mix consisting of 99% recycled materials, including feed from somewhat unusual sources. The feed included toner from printer cartridges, tyres and glass and this is thought to be the first time a mix has been produced usi
    Read More
  • Drum steer compactors introduced
    April 6, 2023
    One notable development at bauma 2022 was the introduction of new drum steer compactors by several key manufacturers
    Read More
  • Sripath’s ‘growing’ rejuvenator market
    October 12, 2021
    The Illinois Tollway, the agency which maintains and operates toll roads in the state of Illinois, is currently trialling rejuvenators in a bid to increase the percentage of RAP that can be used in its roads while maintaining their performance
    Read More

Highlighted Content