High versatility is claimed for the new PTC 20RHV Vibrodriver piling unit, which can drive and extract profiled sections of sheet piling, H, concrete or wooden piles. This highly productive machine offers an integrated solution including the rig with its guiding pole, as well as the novel Vibrodriver, hydraulic hammer and press. The equipment is said to cut driving time is cut sharply as the rigs are fitted with powerful winches. In addition, the rigs require a comparatively small space on-site and are high
High versatility is claimed for the new PTC 20RHV Vibrodriver piling unit, which can drive and extract profiled sections of sheet piling, H, concrete or wooden piles. This highly productive machine offers an integrated solution including the rig with its guiding pole, as well as the novel Vibrodriver, hydraulic hammer and press. The equipment is said to cut driving time is cut sharply as the rigs are fitted with powerful winches. In addition, the rigs require a comparatively small space on-site and are high
Dual layer paving offers benefits to wear life as well as major cost reductions - Mike Woof reports The concept of laying the binder course and wearing course at the same time is not new to the road construction market. Various contractors have been working on systems over a number of years, with several manufacturers helping directly with these projects. A number of firms have investigated this method but three manufacturers in particular, Dynapac and Vögele in Europe and Sumitomo in Japan, have made major
