New products, including additives, are coming onto the market to help reduce the cost of producing bitumen. Patrick smith reports. According to Eng. Paolo Visconti of Iterchimica, environmental issues and the health and safety of operators of manufacturing plants and workers laying bituminous mixes have raised long debates on the possible harmfulness of fumes which are emitted when heating these mixes at the temperatures (160-180°C) required for their production. "If, on the one hand, the effects on operato
The new generation of compact horizontal impact crushers (HSI) from Sandvik Construction is said to provide a low capital cost solution, optimum performance and good cubical shape. The all-new patented and highly modularised Sandvik CI5 Prisec crusher range combines the ability to configure one base crusher into either a primary or a secondary configuration, making it adaptable to ever-changing requirements. The company says the crushers have been developed in response to customer demands, and they are spea
Volvo Construction Equipment’s new L60H, L70H and L90H wheeled loaders come with efficient Stage IV engines and the Swedish firm’s novel Torque Parallel (TP) linkage. These two key elements are said to allow the H-Series models to deliver outstanding fuel efficiency without compromising on performance.
Volvo Construction Equipment’s new L60H, L70H and L90H wheeled loaders come with efficient Stage IV engines and the Swedish firm’s novel Torque Parallel (TP) linkage. These two key elements are said to allow the H-Series models to deliver outstanding fuel efficiency without compromising on performance.
