Herrenknecht has developed a boxhole boring machine (BBM), based on its proven microtunnelling pipe jacking technology. The BBM1100 has been designed to drill slot holes and inclined shafts with a diameter of up to 1.1m and a maximum length of 30m. The machine uses a compact crawler base, with a modular jacking frame, cable drum and power pack that can be positioned separately if required.
Every day throughout bauma Liebherr is demonstrating the power and effectiveness of its new XPower series of large front loaders, all Tier 4f.
It is the first trade show ever for the six models of the XPower front loaders. An L550 is being put through its paces in Liebherr’s outdoor area that is part of the manufacturer’s stand and demonstration area.
“The XPower series all have power-split drivetrains,” explained Martin Koller, a spokesman for Liebherr. “XPower combines hydrostatic and mechanical dri
LiuGong’s largest wheeled loader, the 890 model, has been exhibited at bauma China. With a bucket capacity of 7m3, this machine suit duties in quarrying applications and can be used for loading blasted material at the face into haul trucks for example. It has a load capacity of tonnes and is powered by a 315kW diesel, making it both productive and powerful according to the firm.
LiuGong’s largest wheeled loader, the 890 model, has been exhibited at bauma China. With a bucket capacity of 7m3, this machine suit duties in quarrying applications and can be used for loading blasted material at the face into haul trucks for example. It has a load capacity of tonnes and is powered by a 315kW diesel, making it both productive and powerful according to the firm.
