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.
From Doosan comes a new hybrid excavator that has been developed with Chinese customers in mind. High fuel costs in China mean that the country’s contractors are keen to reduce running costs by improving fuel economy. The new Doosan excavator, aimed at the 21tonne class, is designed just for that application and features a hybrid system to cut consumption levels. The hybrid system offers best economy when operating in truck loading cycles. Performance is not restricted by the hybrid drive however and this m
Having a long tradition of CG rollers, without central articulation, but with steering on drums, Atlas Copco’s Road Construction Equipment division now launches the Dynapac CG2300 asphalt roller. The roller is 3.95m long and 3m high with an inner turning radius of 3.1m. This means transportation advantages as well as ease of working in restricted areas.
Leica Geosystems is to expand its operations following a move by its parent, Hexagon. Under the terms of this deal, Hexagon will acquire all outstanding shares of Navgeocom, which is the largest Russian distributor for Leica Geosystems. The acquisition marks another step in Hexagon's global distribution strategy, which aims to establish a strong direct presence in key markets. This will help Hexagon’s presence in Russia, which is benefiting from significant expenditure on infrastructure development at prese
Leica Geosystems is to expand its operations following a move by its parent, Hexagon. Under the terms of this deal, Hexagon will acquire all outstanding shares of Navgeocom, which is the largest Russian distributor for Leica Geosystems. The acquisition marks another step in Hexagon's global distribution strategy, which aims to establish a strong direct presence in key markets. This will help Hexagon’s presence in Russia, which is benefiting from significant expenditure on infrastructure development at prese
