Recycling

Ammann is offering its RSS 120-M Shredder, a mobile machine that prepares recycled asphalt for use in an asphalt plant. It is versatile as it can be used as a shredder, iron separator and screener. The machine can recycle asphalt that ranges in size from milled particles to larger pieces. The Ammann RSS 120-M can go from installation to production in just 30 minutes and is track-mounted for mobility. A single operator can run the machine, which comprises a shredder with two low-speed, electrically driven

Techniques can help in preventing cracks in underlying layers from penetrating to new surface layers - *Farzad Tooryani. For road repairs involving milling off worn asphalt surface layers before repaving, the use of crack sealing is a crucial task. This can help to prevent full reflection of existing cracks from underneath layers into the new wearing course. Once the milling work is complete, locating existing cracks is a crucial task for the site supervisor. Efficient routing equipment that is easy to hand

A number of units from the FAE Group are playing an important role in Canada, helping to maintain dirt and gravel roads. The MTH units are said to be performing well, despite the tough conditions, with hot weather in the summer and extremely low temperatures in winter. The units are being employed by Rural Municipality Wilton, a company that specialises in maintaining dirt and gravel roads. The company has a fleet of 130 machines that operate and maintain 700km of roads.

Sandvik Mining and Rock Technology is now offering the new Double TriSpec tool for use in abrasive asphalt milling conditions. The unit is designed to reduce the risk of cause of tool failure from body wash, the premature wearing away of the steel body that surrounds and supports the brazed-carbide cutting insert.

Contractor Tarmac has won a deal that will see the firm carrying out maintenance work on the UK’s M25 motorway. The contract is worth some £10 million/year and is for M25 operator and maintenance company, Connect Plus. The M25 motorway is one of the busiest road links in Europe and runs around UK capital London. The agreement will be for a period of up to 12 years and will see Tarmac carrying out resurfacing work for a total of 440km of motorway as well as the key link roads around London. Tarmac will also

Fecon says that its FTX128 tracked carrier suits duties in compact milling operations for jobs such as road patching. The unit can be used to mill asphalt up to 102cm wide and 15cm deep when fitted with compatible cold planer attachments such as the Coneqtec-Universal AP1000. The carrier features high flow rates for its hydraulic circuits and can deliver 170-227litres/min to the planer attachment.