Recycling

Roadtec is improving its line of cold planer cutter drums to provide a better milling pattern and a longer tool and base life. The firm has reworked the drum end ring configuration for better match-cutting and to extend tool life. The impact angle of the tools on the drum has been optimise and this will lengthen the life of the consumable bit. The lacing pattern has been adjusted and this allows for a better texture on the milled surface as well as a more balanced impact when the tools strike the cutting ar

An in-depth congress is being held in conjunction with the Intermat exhibition. Visitors to the show will be able to find out about the latest developments in sustainable road construction by attending this congress, which is being organised by the Committee for European Construction Equipment (CECE).

In what it says is a "a world first," Swedish specialist company Aquajet Systems has introduced a new diesel/electric-powered hybrid hydrodemolition robot offering a wide range of new features, including pollution-free operation in enclosed areas in electric-mode.

Independent tests are showing the benefits of the latest geosynthetics developments. Geosynthetics specialist Tensar has commissioned independent tests to prove the capabilities of its innovative TriAx product, which has set a lead in the field.

Roadtec is offering a new cold recycling machine, the RT-500, aimed at duties in projects using the recycling train concept. Electrically powered by a Cat C9 generator set, the RT-500 can handle up to 600 tonnes/hour of material and is designed to crush and screen the recycled asphalt pavement (RAP) produced by an RX-900 cold planer. It has a JCI double deck screen that sorts milled material provided by the RX-900's conveyor. Any oversized material is fed back into the RT-500's Telsmith 3048 impact crusher

BOMAG has carried out a successful series of demonstrations of its new BM500/15 compact milling machines in Berlin. The machine was tested at the Representative Offices of Rheinland-Palatinate to the Federal Government and the European Union in Berlin and for the first time the planer carried out practical tests in the grounds of the company's Berlin Branch. A total of around 100 guests watched a highly convincing demonstration. After a reception at the Representative Offices of Rheinland-Palatinate delegat

Work is continuing to upgrade Chhatrapati Shivaji International Airport (CSIA), India's largest airport in Mumbai, the country's largest city. The airport is equipped with a cross runway system (primary runway) and (secondary runway), with both intersecting each other at a common point.