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
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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.
A special version of Hidromek’s HMK220LC excavator is now available for use in underground applications. This machine features additional reinforcement and protection to ensure its longevity in the tough underground application, as well as providing extra safety measures for the operator. The same Tier 4 Interim/Stage IIIB emission certified engine and hydraulics components are used as in the standard machines, although additional after-treatment systems are available to meet underground working requirement
A special version of Hidromek’s HMK220LC excavator is now available for use in underground applications. This machine features additional reinforcement and protection to ensure its longevity in the tough underground application, as well as providing extra safety measures for the operator. The same Tier 4 Interim/Stage IIIB emission certified engine and hydraulics components are used as in the standard machines, although additional after-treatment systems are available to meet underground working requirement
The Loadrite L2150 wheeled loader bucket weighing system is said to offer increased accuracy and reliability. The system is said to ensure haul trucks can be loaded properly, improving overall productivity by ensuring operational efficiency. Using this weighing system trucks are neither under-loaded nor over-loaded, with the ensuing associated productivity losses and excess machine wear problems respectively, all but eliminated. Aimed at use in large quarry operations the new Loadrite L2150 unit is said to
Doosan Portable Power is offering its new large 25/280 portable compressor, which meets Stage IIIB/Tier 4 Interim emission regulations. The 25/280 portable compressor has a free air delivery of 28.3m³/min at a rated operating pressure of 25.1bar. Dual pressure regulation is a standard feature of the 25/280 compressor, allowing it to supply compressed air at operating pressures of both 25.1 or 17.2 bar. Dual pressure regulation expands the scope of applications for the 25/280 compressor which includes poweri
