Skip to main content

Versatile mobile scalping solution from Sandvik

Designed for processing high specification or difficult to screen materials, Sandvik’s QE441 Free Flow scalper is a new addition to the firm’s product range. The QE441 Free Flow is a new variant of the existing heavy duty QE441 scalper. This new variant is equipped with a two deck 5.4m x 1.75m Free Flow screen, and it has a rigid scalping top deck and a dual motion lower screen deck. According to Sandvik, the unit offers a suitable solution for screening material such as; soils, aggregates, ores, waste, bio
January 16, 2017 Read time: 1 min
Designed for processing high specification or difficult to screen materials, 325 Sandvik’s QE441 Free Flow scalper is a new addition to the firm’s product range. The QE441 Free Flow is a new variant of the existing heavy duty QE441 scalper. This new variant is equipped with a two deck 5.4m x 1.75m Free Flow screen, and it has a rigid scalping top deck and a dual motion lower screen deck. According to Sandvik, the unit offers a suitable solution for screening material such as; soils, aggregates, ores, waste, biomass and other waste derived fuels and products with high moisture contents.

For more information on companies in this article

Related Content

  • Optimising crushing and screening efficiency with Haver & Boecker
    January 30, 2017
    Haver & Boecker claims that its NIAflow plant simulation software can help producers optimise quarry operations. The company is also offering new screening grid options that can improve screening performance. The NIAflow package can be used to boost the efficiency of plant throughput, realign machine location and deliver product pre-calculations. This package can be used for existing or proposed processes and records plant status as well as identifying plant optimisation options. The software is availabl
  • Washing system brings productivity improvements
    February 13, 2012
    A new washing system being used in a South African quarrying operation has brought major productivity and efficiency improvements. Natal Portland Cement (NPC) says these have been achieved at its Sterkspuit quarry, near Durban in KwaZulu-Natal on South Africa's east coast, following the introduction of a new washing plant from CDE Global. The loss of quality fines has been eliminated during sand processing due to the use of the CDE Evowash plant, which replaced a bucket wheel de-waterer at the site. NPC is
  • BOMAG’s latest stabilisers: RS 250 and RS 300
    May 19, 2022
    Tractor-towed stabilisers are a new addition to BOMAG's product range – the RS 250 and RS 300.
  • Efficient mobile crushing
    February 22, 2012
    A crushing and screening system comprising Sandvik mobile machines is proving useful on a project in Brazil. Construction work on the BR-222 highway in the city of Irauçuba, in the Ceará state close to the equator in the northeast of Brazil is benefiting from a fleet of Sandvik crushing and screening units. The mobile machines in use include a QA450 triple deck screener, QH330 cone crusher and QJ340 jaw crusher. The project involves upgrading the BR-222 highway, which joins the cities of Fortaleza and Sobra