Materials

A Japanese materials recycling operation close to the capital Tokyo is boosting operating efficiency with the addition of new crushing and screening equipment to its machine fleet. The firm, Tetsugen, is now using the latest cone crusher technology from Sandvik to optimise its slag recycling operations. The Tetsugen Corporation chose two cone crushers and one screen to produce a variety of aggregates. The three machines were selected based on their performance and reliability as well as to the availability

Haver & Boecker claims that its NIAflow plant simulation software can help producers optimise quarry operations. The company is also offering new screening grid options that can improve screening performance. The NIAflow package can be used to boost the efficiency of plant throughput, realign machine location and deliver product pre-calculations. This package can be used for existing or proposed processes and records plant status as well as identifying plant optimisation options. The software is availabl

Haver & Boecker claims that its NIAflow plant simulation software can help producers optimise quarry operations. The company is also offering new screening grid options that can improve screening performance. The NIAflow package can be used to boost the efficiency of plant throughput, realign machine location and deliver product pre-calculations. This package can be used for existing or proposed processes and records plant status as well as identifying plant optimisation options. The software is availabl

Italian firm Carmix is now offering two versatile new mixers, the 3.500 TC and the 5.5 XL The 3.500 TC is said to benefit from advanced technology and features more ergonomic controls, better visibility and improved productivity. The self-loading mixer is versatile and productive and can be operated on a wide array of sites with difficult conditions as it can cope with slopes of up to 30%. The machine can deliver 3.5m3 and is equipped with a double mixing blade as well as a sophisticated weighing syst

In Europe, MCT, Parker Plant, Rapid International and Simem have recently introduced new models to widen their respective ranges of offerings. Meanwhile in the US, CEI Enterprises is now offering an innovative new design of plant. CEI says that it has built the first of its Fusion ready-mix plants and installed it at the company’s manufacturing facility in Albuquerque. The firm is demonstrating the plant, which is said to benefit from hybrid process blending technology. The firm says it has utilised precisi

A challenging road construction project is being carried out in Italy within a tight timeframe, with assistance from a new Marini asphalt plant. The project is for the Salerno-Reggio Calabria highway and the work has to be completed before the end of 2016. Local contractor Bulfaro is carryiing out the work to complete surfacing work to the Macrolotto 3.2; a 40km section of the highway between Laino Borgo and Campotenese. This section of the route is at an altitude of over 800m but the work was complicated b

Benninghoven has developed a new mastic asphalt transport boiler that features an all-electric mixer shaft drive. The GKL Silence unit has an electric drive to power the mixer shaft. Flender SIP planetary gear units are used in conjunction with three-phase asynchronous motors as completely ready-to-install planetary geared motors from Siemens. This design allows the compact two-stage planetary geared motor to be adjusted to the output and speed range required. Used in conjunction with a four-pole three-p

Today, the new US president Donald Trump will be driven triumphantly down Washington D.C.’s famous Pennsylvania Avenue. “The Donald” had a bumpy ride from time to time on his campaign trail to the Oval Office. But the 70-year-old businessman-turned national leader won’t experience any bumps during his historic ride this afternoon, thanks to Fort Myer Construction. Every four years, Fort Myer Construction has the opportunity to provide milling and paving along Pennsylvania Avenue for the District Departme