CIFA is introducing an innovative hybrid truck mixer in the shape of its new Energya 9 model. This features a conventional 9m3 capacity mixer drum however the rotational drive system is electric and the machine is also equipped with a lithium ion type battery pack that is charged up while the truck is being driven, assisted by regenerative braking. When the mixer stops on-site, the drive to the drum is supplied either by the battery pack or can be plugged in to a mains power supply. This allows the truck dr
February 21, 2013
Read time: 2 mins
2203 CIFA is introducing an innovative hybrid truck mixer in the shape of its new Energya 9 model. This features a conventional 9m3 capacity mixer drum however the rotational drive system is electric and the machine is also equipped with a lithium ion type battery pack that is charged up while the truck is being driven, assisted by regenerative braking. When the mixer stops on-site, the drive to the drum is supplied either by the battery pack or can be plugged in to a mains power supply. This allows the truck driver to turn off the engine and save on fuel, as well as reducing exhaust emissions. Mixing and unloading can be carried out using the battery pack or mains power, offering a significant reduction in overall fuel use over time. For a fleet of mixer trucks, the fuel saving is likely to be substantial and provide a comparatively rapid payback time for the hybrid technology. There may be long term benefits for the truck’s engine too as this will avoid the need to have the diesel running at idle for long periods on-site, reducing the risk of cylinder wall glazing that can occur when the engine load is very light. As with more conventional truck mixers, customers can choose from a range of suitably-sized carrier vehicles to suit local market requirements and customer preference. This system has been developed in partnership with Milan Polytechnic and CIFA has filed a number of patent applications for the technology. The package is one of several innovative systems CIFA has introduced following its purchase in 2008 by Chinese firm 1175 Zoomlion, with its parent proving extremely keen to invest in research and development and new technology.
Sandvik Construction has added the DC125R to its DC family of compact top hammer drill rigs. The remote-controlled self-propelled rig has a four-wheeled carrier that can also be equipped with rubber tracks for added mobility in difficult terrain. Capable of drilling 22-45mm diameter holes, the machine is capable of up to 300-400m3 in an eight-hour shift. The 3,150kg mini rig is powered by a 37kW engine that drives a 5.5kW rock drill. Designed primarily for foundation drilling, road cutting, trenching, line
Innovative water-powered drilling technology developed in Sweden is claimed to drill straighter and deeper than conventional systems. Said to be environmentally friendly, the Wassara drilling technology has been developed and perfected over 20 years by Swedish iron ore producer LKAB. Using the Wassara drills has allowed LKAB to drastically cut operating costs. A complete range is now offered and suits applications within ground engineering, dam rehabilitation and exploration drilling. The heart in the syste
Innovative water-powered drilling technology developed in Sweden is claimed to drill straighter and deeper than conventional systems. Said to be environmentally friendly, the Wassara drilling technology has been developed and perfected over 20 years by Swedish iron ore producer LKAB. Using the Wassara drills has allowed LKAB to drastically cut operating costs. A complete range is now offered and suits applications within ground engineering, dam rehabilitation and exploration drilling. The heart in the syste
To address the needs of the off-road market, Scania has added bigger non-slip steps, an additional step for windscreen cleaning and light guards to its off-road range of tractive units and multi wheelers. As an option the chassis can be supplied with factory-fitted PTO hydraulics and tank to power tipper rams or similar.
