Asphalt milling, paving & compaction

Aggregate Industries says that its new KS12-16 ExtendaChip Spreader will “redefine health and safety standards” across the highways sector. The KS12-16 ExtendaChip Spreader has been developed in conjunction with engineering firm and equipment supplier Pavemac, based in England. Aggregates Industries claims that it is “the first machine of its kind” to be extendable, with a width range between 3.6-4.9m. This removes the need for multiple chippers on site and so speeds chip spreading operations.

Automated road repairs using 3D printing could save money and reduce disruption, reports Kristina Smith It’s the middle of the night and in the street below a team is busy carrying out repairs to the road surface. But there isn’t a human in sight. A road-repair drone has landed at the site of a crack and a 3D asphalt printer is now busy filling in that crack. A group of traffic cone drones have positioned themselves around the repair location to protect the repair drone and divert traffic around it.

Hamm is offering four new compactors that are designed and developed in its Chinese facility for the Chinese and emergent markets. Suited to rental duties, the four machines are all powered by the same 22.kW diesel model. Customers have a choice of double drum or combination drum variants for the two basic drum widths. The HD35VO is a 3.47tonne double drum model with 1.2m wide drums. The HD35VT meanwhile is the combination roller variant, weighing 3.32tonnes. The HD30VO is a double drum unit with dr

Sakai is offering an innovative alternative for oscillation compaction in the shape of its latest SW888ND-1 model. This machine differs radically from other compactors on the market featuring oscillation as an option. Its rivals all feature oscillation on one drum, with conventional vibration on the other. However Sakai’s novel design offers both oscillation and vibration on both drums. This allows the user a wide degree of compaction modes, with the options of either oscillation or vibration on both drum

Dynapac is now offering new asphalt and soil compaction solutions for the Chinese market. The CC6200 articulated asphalt compactor is being made available in its latest version to meet low emission requirements for China. The machine weighs in at 13.5tonnes and can deliver vibration frequencies of 51Hz or 67Hz and either 166kN or 106kN respectively. High manoeuvrability is claimed as well as high quality compaction and it can also provide 28.2kg/cm.

The widened and upgraded A27/A1 highway stretches in the Netherlands have been officially opened to traffic. The upgraded highways connect Utrecht North and the Eemnes Junction, as well as the A1 highway between the Eemnes Junction and the Bunschoten-Spakenburg connection. The project was delivered two months ahead of schedule.

A road contractor in Germany is making use of a sophisticated logistics tool to run its operations more efficiently. The contractor, Wilhelm Schütz, is a medium-sized company with a long history in road construction and civil engineering. Based in Hesse, the firm has its own mixing plant to supply material to its road construction crews.

Ringway Island Roads recently completed a major 12km upgrade to one of the UK’s most iconic roads. The upgrade to the Military Road, on the Isle of Wight in the English channel, is the largest carriageway improvement project delivered in a single scheme by Ringways’ Island Roads division. The project was part of the Isle of Wight’s Highway Improvement Programme which is financed in the main through a grant of €535 million awarded by the UK’s Department for Transport. The section between the villages

Paver specialist Vögele is widening its product range of pavers for the Chinese market. The company is now offering the Super 1600L and Super 1600-3L variants in China, in addition to models such as the existing Super 1880L. As with the Super 1880L, the two new models feature larger hoppers (denoted by the L suffix) than standard pavers for Europe and other markets. This 15tonne hopper capacity allows the pavers to match the bigger asphalt delivery trucks used by Chinese contractors. The Super 1600L forms