Skip to main content

Faster stabilisation

Improved performance is claimed for Roadtec's SX-7 soil stabiliser which now offers increased visibility for the operator. The cab is optional and can now be slid from side to side past the frame of the machine, allowing the operator to observe the working area. The front and rear of the machine have also been reworked to add to the visibility improvements.
February 7, 2012 Read time: 2 mins
Upgrades improve operator visibility for Roadtec's SX-7 stabiliser
Improved performance is claimed for 1252 Roadtec's SX-7 soil stabiliser which now offers increased visibility for the operator. The cab is optional and can now be slid from side to side past the frame of the machine, allowing the operator to observe the working area. The front and rear of the machine have also been reworked to add to the visibility improvements.

For the SX-7, water and emulsion are handled by a single system and any single nozzle, or set of nozzles in the spray bar can be turned off individually to control how much liquid material is put down. The machine has a new central control and diagnostic package with a screen that gives the operator feedback on every function of the machine. The variable volume cutter allows the drum to be moved up or down in the housing during operation. Maximum cut depth of the SX-7 is 530mm and standard cutting width is 2.57m and other features such as the narrow turning circle and service accessibility have been retained.

For more information on companies in this article

Related Content

  • New concrete surface for Arizona freeway
    November 15, 2013
    In Tucson, Arizona, contractor McNeil brothers is using a two-track GOMACO concrete slipformer on a 3.2km stretch of highway. This project is for the Arizona Department of Transportation (ADOT) and involves widening Interstate 10 to four lanes of traffic in each direction between Ruthrauff Road and Prince Road in Tucson. This new stretch was needed to better handle increasing traffic demands in the city and includes rebuilt entrance and exit ramps to improve access to the city.
  • Compaction control boosts efficiency
    March 14, 2012
    Effective compaction control is one of a series of technical innovations boosting performance efficiency – Mike Woof writes. Maximising compaction efficiency can be a major cost factor on construction projects. Both for soil and asphalt compaction sectors, the risk from leaving an area under or over-compacted is substantial.
  • Compaction control boosts efficiency
    April 13, 2012
    Effective compaction control is one of a series of technical innovations boosting performance efficiency – Mike Woof writes. Maximising compaction efficiency can be a major cost factor on construction projects. Both for soil and asphalt compaction sectors, the risk from leaving an area under or over-compacted is substantial.
  • Major Pisa link gets upgrade
    February 29, 2012
    Recycling with foamed bitumen is being used for lane reconstruction on the SP11 road in Italy, where contractor F.lli Lepri is carrying out work on a 14km section. The SP11 is an important link forming part of the Colline per Legoli Highway connecting the SS67 Tosco-Romagnola Highway near Pontedera with the southeast region of Pisa Province up to the borders of Florence Province.