Skip to main content

ALLU’s new drum allows one screen to produce three different sizes

Screen manufacturer ALLU revealed is new ALLU TS drum assembly, which allows one unit to produce different product sizes, for the first time at Intermat 2015. Developed a few years ago for its compact machines – from 2 to 12 tonnes – the feedback from clients was so positive that the group has invested in developing the technology for the larger D series frames. The core of the ALLU TS technology, which has a patent pending, is the blades that spin between the screening combs, with the size of the end prod
January 6, 2017 Read time: 2 mins
Kauko Pylvas of ALLU with the ALLU TS drum assembly
Screen manufacturer 2180 ALLU revealed is new ALLU TS drum assembly, which allows one unit to produce different product sizes, for the first time at Intermat 2015. Developed a few years ago for its compact machines – from 2 to 12 tonnes – the feedback from clients was so positive that the group has invested in developing the technology for the larger D series frames.

The core of the ALLU TS technology, which has a patent pending, is the blades that spin between the screening combs, with the size of the end product defined by the space between the combs. The fragment sizes can be changed by just repositioning the screening combs with three possible sizes: 16/32 mm, 25/50 mm and 35 mm.

The screening combs carry most of the material weight which means that the drums and bearings take less impact and load. According to ALLU, the construction is clog free which ensures good capacity even with wet materials.

There are seven different models of ALLU TS drums available, for 16 – 45 t excavators between 16 and 45 tonnes and 7 – 30 t wheel loaders between 7 and 30 tonnes. The drums are available with two different blade types: standard blades and axe blades for when crushing is needed.

For more information on companies in this article

Related Content

  • Versatility for demolition and recycling
    July 31, 2012
    A growing demand for equipment to be used in recycling applications is helping boost the market for demolition attachments Manufacturers have been keen to invest in technology, developing new models and with more innovations to come. There are several key players in the hydraulic breaker sector, with Atlas Copco and Sandvik dominating this market segment. However other breaker manufacturers are major players too, including Indeco, Furukawa and NPK, while there are also specialist attachment producers such a
  • New innovations are being developed in diesel engines and drive technologies
    April 24, 2013
    Innovative new engine emissions control technology is coming to market - Mike Woof reports. The diesel engine sector has been one of the most active and innovative areas for technological development in the past 10 years. Engine firms have invested enormous sums in developing new, low emissions technologies that reduce the quantities of nitrous oxide and particulates from the tailpipe. All the firms have taken a different approach in this regard, using various combinations of the technologies available such
  • Smart intelligent compaction system from Dynapac
    April 10, 2024
    The system is now offered as an option on the new rigid frame CX 8C and CX 9C models, which have drum widths of 1.5m and 1.7m and weights of 8tonnes and 9tonnes respectively.
  • SDLG wheeled loaders assisting in Georgia’s concrete production
    March 13, 2015
    A fleet of wheeled loaders from SDLG is playing a key link in the chain for producing concrete at a facility in Georgia. With this equipment HeidelbergCement Georgia and HeidelbergBeton Georgia are proving able to keep pace with an intensive production schedule at a number of concrete production sites across Georgia. Overall HeidelbergCement Caucasus has seven concrete and two cement manufacturing plants in Georgia that are running SDLG wheeled loaders. The company’s SDLG fleet comprises LG936L, LG953 and L