Materials

Using a linear road crusher can rebuild gravel roads using material onsite at a fraction of the cost of conventional methods. Gravel roads are common in many rural areas in the US to provide access to temporary work sites and are also used widely in developing countries. Maintaining and repairing these roads can pose challenges and new methods may offer improvements in efficiency.

Material transfer vehicles and remixing systems are crucial to delivering quality paving. Using material transfer vehicles (MTVs) can play a major role in delivering high quality road surfaces. These units can help boost quality by minimising the risk of material or thermal segregation. A major road paving project has been carried out in Germany using innovative paving methods. For the first time ever, binder and surface courses were paved over a width of 15.5m. This paving job was carried out on a 4.2km st

Metso is expanding its range of screening options for customers. The firm’s COMPACT Screen range includes models that have been incorporated with its mobile crushing and screening plants. But these are also now available for single unit sales and use in stationary plants. These screens, including the CVB-M inclined screen with circular motion and the FS horizontal screen with elliptical motion, are well proven on Lokotrack mobile plants and Nordberg NW Series portable plants. In addition to the CVB-M