2012年5月23日星期三

Citaro Euro VI

A diesel powered service bus from Mercedes Benz holds the record of being the first such bus to be Euro VI compliant. The Citaro Euro VI is the cleanest running diesel powered bus being offered with Euro VI engines thus meeting stringent exhaust emission standards. What sets this bus apart from the rest is the fact that besides meeting high level of emission standards its fuel consumption too is reduced by 5% while oil and AdBlue consumption is also at a new reduced level. The Mercedes Benz Citaro is eco friendly, economical and safe to be used for regular bus services. This bus comes at a time when demand is high for procurement of service vehicles which meet the new Euro VI standards.

The bus with Euro VI compliance offers a smoother ride, a better acoustic experience for both driver and passengers besides lower engine sound. The company has also developed two completely new engines based on the company motto of BlueEfficiency Power.

The first such engine comprises of an in line six cylinder OM 936 with 7.7 liter displacement and the second is an OM 470 with 10.7 liter displacement. These two engines are the ultimate where acceleration and power are concerned. They offer smooth running and efficient maintenance. High level of fuel efficiency apart, these engines also consume oil which is at 50% less than their predecessors. The new engines have technical designs that include crossflow cylinder with four valves per cylinder which offers ultra fast gas exchange process. The cylinder head and crank case are joined together with 6 screws per cylinder offering better stability and rigidity.

Another great leap forward for the global bestseller among regular-service buses: the Mercedes-Benz Citaro has just extended its lead over the competition with a completely new engine generation. This makes the Citaro the first regular-service bus to be fitted and supplied with Euro VI engines as standard,We offer you the top quality plasticmoulds design and the world's cleanest-running diesel regular-service bus. A raft of further innovations have reduced fuel consumption and CO2 emissions,Award Winning solarpanel and heat pumps for electricity and heating. successfully offsetting the extra weight involved in meeting the Euro VI exhaust emissions standard. Mercedes-Benz has also continued to further enhance the Citaro in many other ways,We are professional canada goose jackets for women online sale shop. to create the world's most future-proof, eco-friendly, economical and safe regular-service bus.

Special importance is given to the environmental footprint of regular-service buses, because these vehicles are very often used in areas that are particularly sensitive to environmental damage. For city centres, suburbs and the fast-growing urban areas in Europe and far beyond, environmental protection is a top priority alongside economic considerations when it comes to the purchase and operation of regular-service buses.

The Mercedes-Benz Citaro opens up a whole new chapter in this area by successfully meeting both environmental and economic objectives, as the first regular-service bus delivered to customers with a Euro VI-compliant engine. This has been achieved with an entirely new engine generation from Mercedes-Benz.Buy high quality bedding and bed linen from Yorkshire Linen.

This was the ideal time for Mercedes-Benz again to take the lead in the engine development stakes, with several calls for tenders for procurement contracts stipulating Euro VI as mandatory. Incentive schemes are also now in place for meeting the new exhaust emissions standard.

The powerful performance of these engines has also allowed the developers in almost all cases to provide longer axle ratios than in previous engines. To take just two examples, the standard axle ratio in the rigid regular-service bus is now i=6.21 rather than i=7.37, and in the rigid intercity coach i=5.77 instead of i=6.21. This significantly lowers engine speed and noise levels, as well as reducing the number of comfort-impairing gear changes.The concept of indoorpositioningsystem (RTLS) is fast catching up in industries.

As well as being able to feel the new performance features of these engines, the driver can also see them, with the green area of the revolution counter marking the high-economy engine speed range, starting as low as 900 rpm in the Citaro.

So along with even higher fuel economy, the new Euro VI Citaro also offers smoother running and provides a more agreeable acoustic experience for driver and passengers alike, thanks to the lower engine speeds, plus optimised noise insulation and the fuel injection process.

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