Products

Sokkia has widened its iM line of manual total stations with the introduction of the iM-50. The firm says that the tool can be used for jobs such as site layout or as-built survey and claims that the unit delivers high-end performance and functionality. The iM-50 EDM features a prism range of up to 4,000m and up to 500m in reflectorless mode with a 1.5 mm/ 2ppm accuracy. The company claims that the beam can measure walls, corners, manholes on the road surface, even chain-link fences and tree branches

Milling subcontractor Pavement Recycling Systems removed thousands of tonnes of reclaimed asphalt pavement (RAP) from a runway at Oakland International Airport in California recently. The firm used a fleet of six Wirtgen W 210i cold milling machines to remove the asphalt in less than 60 hours from Runway 12-30, along the shore of San Francisco Bay. In total, 47,000tons of asphalt were milled within a 60-hour time frame, nonstop day and night, plus a single-shift second phase a week later. The firm start

South Korean firm ETI is offering a novel roller barrier system, designed to reduce crash risks. The system meets both US and European requirements for barriers and is well-proven in the South Korean market, with over 100km in use on the country’s road network. In addition, the firm has also supplied systems to customers in other Asian countries including Malaysia, the Philippines and Thailand, as well as Latin America, including Chile, Colombia, Ecuador and Mexico. For the moment the company has not yet

Nearly a decade on from when Singapore’s Formula 1 (F1) track was first laid, Shell Bitumen’s high-performance binder, Shell Cariphalte, has been selected once more for resurfacing works. The Federation Internationale de l’Automobile (FIA) sets stringent standards for the performance of its tracks, which are made even more challenging given Singapore’s climate. The road surface must remain constant, despite temperatures of up to 30oC and humidity levels above 70%. The 5km Marina Bay Street Circuit, wh

Dynapac is introducing a new ultra-compact asphalt paver, for use in small paving jobs. The machine can pave 800mm wide, its narrow width and compact dimensions suiting it to use in reinstatement jobs after utilities work, cycle lane, driveway or pedestrian walkway jobs for example. It can also be used for laying sand and gravel base materials, for later surfacing. The firm says that the machine offers a more productive solution for small paving works than traditional hand finishing methods, while also pro

Vögele is restructuring its extensive range of asphalt pavers and screeds The firm is now dividing its range into two separate ranges: the Premium Line and the Classic Line. In addition, the firm will also be subdividing its products into up to five classes within those lines. The new Classic Line is for pavers equipped with the firm’s own, easy-to-use, ErgoBasic operating concept. These machines benefit from solid construction and quality components and a basic range of operating features. However, thes

LeeBoy is seeing strong sales for its road machines at the moment, particularly in the US. And the firm’s early investment in fitting Tier 4 Final compliant engines has played a significant role Christopher Barnard is CEO of LeeBoy and commented, “The US has been strong. Demand is there and the infrastructure spending is there. It’s a good market. In our segment for commercial paving we’re doing very well.” The paver range is selling well and the firm’s 8520 model is a particularly strong seller. Barnard

Eurovia has completed part of major French highway renovation project using 100% recycled asphalt.

The novel Jig-Brix system is said to offer fast and easy repairs for road ironworks. This plastic inter- locking brick system is used for the construction of underground chambers and for the support of road ironworks. It also requires no mortar, speeding installation. The Jig-Brix system is manufactured from recycled polypropylene which is 100% recyclable and is able to cope with heavy traffic volumes. The Jig-Brix sections lock into place vertically and horizontally without the use of metal clips or scre

Advances in driveline systems from existing players as well as new corporate partnerships are also being seen in the off-highway equipment sector to deliver innovative transmission solutions.

Moba has revised and improved the sensor technology on the company’s PAVE-TM paving thickness measuring system. The technology has meant that PAVE-TM system - for non-contact layer thickness measurement - is now competing in the finals against two other innovations in the bauma Innovation Awards category “Components, Digital Systems”. Moba says that PAVE-TM is the world‘s only system for automatic layer thickness measurement in road construction. The system constantly displays the thickness of the pa

A Simex PL 5020 self-levelling planer recently proved its worth in the historical centre of Ortisei, northeastern Italy. The peaceful and tidy town of under 5,000 people is nestled within the beautiful South Tyrol Mountains.

Rubber modified bitumen is gaining ground, according to speciality chemicals business Evonik The intensified search for better road durability and lower traffic noise - both environmental concerns - has meant an increasing market for rubber-modified bitumen. At the same time, raw material costs for asphalt and specifically for asphalt modification compounds have increased considerably, creating another obstacle to cost-effective road construction. The stakes are high for getting roads more durable

Aggregate Industries’ contracting division recently laid a total of 1,800 tonnes of an ultra-low noise asphalt at Brampton Hut Services in Huntingdon in one weekend. Section 1 of Highways England’s A14 Cambridge-to-Huntingdon Improvement Scheme will see 21km of the road upgraded to three lanes in each direction and is expected to cut journey times by up to 20 minutes. The pavement works at Brampton Hut motorway services specified minimum sound level requirements of -7.5db (A). The limits are designed