Innovations in drilling and blasting and crushing and screening are bringing major economies of scale to aggregate production operations. Drilling and blasting is an area where new technology is offering major saving to quarrying companies. This is another important factor in the quarrying process, as inefficient drilling and blasting can have major financial repercussions.
Michigan Department of Transportation (MDOT) has planned its US$210 million I-69 Rebuild Project in Eaton and Calhoun Counties, work that will improve journeys for drivers in the area
In concrete paving, Leica Geosystems has long held the dominant position in the market for stringless 3D controls. The company's products are well-accepted by contractors and have been used on an array of machines from different manufacturers with a high degree of success in recent years. GOMACO has been working with Leica Geosystems for some time and the two companies set up a partnership recently. This combination technology and business relationship has seen the placement of personnel from Leica Geosyste
Tough competition is being seen in the specialised market for concrete slipforming machines, with new partnerships and new technology coming to market - Mike Woof writes
GOMACO is boosting the versatility of its Commander slipformer further with the development of the new Three-Track Commander IIIx variant. This has been configured to cope with much tighter radii than previous versions of the Commander III, allowing it to slipform a radius of just 610mm. This suits the machine to applications such as sli
