The new four cylinder E494 engine with 7 speed ET50S7 gearbox comprises of 7 forward and 1 reverse gear, designed for smooth gearshifts and less torque interruption. Eicher has been known as “Mileage Ka Baadshah” for delivering best in class fuel efficiency in LMD segment. Eicher has the highest payload in the 14-15T GVW segment which drives significantly higher revenues.

Commercial vehicles engines are designed to operate under various tough conditions and 7 speed transmission is a superior innovation, enabling the vehicle to operate at a higher torque range (due to flat torque curve) and eliminating the need to repeatedly shift gears.  The technology will help driver to reach the top gear as early as possible by optimising the drivability in lower gear and incentivising performance in higher gear. This, in turn, ensures a superior turnaround time, optimize engine performance and avoid unnecessary acceleration. 

Vinod Aggarwal, MD & CEO, VE Commercial Vehicles, "Eicher has always pioneered the use of intelligent technologies in their products in-order to provide best-in-class services to its customer. 7 speed is a revolutionary and advanced feature that will enhance fuel economy, increase pick-up and improve driving experience. Coupled with Volvo Group’s Engine Management system, Mileage Booster+, Fuel coaching and onboard diagnostics, it further strengthens our medium duty range, giving it a competitive edge.”

The electric buses will be built by British manufacturer Optare and comply with one of the strictest emissions regulations worldwide. This shows how ZF is supporting zero local emissions with attractive, inner-city mobility solutions. The second success is marked by a new chapter in the partnership between ZF and New Flyer of America, Inc., the leading North American city bus manufacturer. The transport associations of several major U.S. cities have ordered 100 buses from the Xcelsior CHARGE model series equipped with ZF’s AxTrax AVE electric portal axle.

CLICK HERE TO READ: ASHOK LEYLAND SUBSIDIARY OPTARE WINS WORLD’S FIRST ELECTRIC DOUBLE DECKER ORDER

"ZF supplies purely electric drive systems especially which meet the strictest emissions regulations for urban metropolises“, said Fredrik Staedtler, head of the Commercial Vehicle Technology Division at ZF. "The AxTrax AVE drive axle is an ideal solution for manufacturers and municipalities to shape their local inner-city traffic with zero emissions, while at the same time providing an attractive mobility offer. I am delighted that London and other metropolises in the U.S. have now also chosen to work with ZF as a partner," he added.

 Like most major cities, Great Britain’s capital, London, suffers from poor air quality. Public transport systems can play a key role in fighting air pollution, which is why Transport for London (TfL), London’s public transport authority, is fully focused on e-mobility. The Metrodecker EV, flagship of Optare's bus portfolio, highlights this focus. Thirty-one new model buses will be equipped with the AxTrax AVE – ZF’s powerful and quiet drive with zero local emissions. The potential remains huge as London plans all buses in the city center to be electrically powered by 2037.

ZF and the vehicle manufacturer New Flyer of America, Inc. have cooperated for over 20 years to build powerful and efficient buses. A new order in the U.S. demonstrates just how much both companies have benefited from this collaboration in the age of electro-mobility. A total of 100 buses from the Xcelsior CHARGE model series will be delivered to public transport companies in several U.S. cities by 2020. These include the Los Angeles County Metropolitan Transportation Authority, King County Metro Transit in Seattle, Massachusetts Bay Transportation Authority in Boston and Metro Transit in Minneapolis.

The AxTrax AVE was introduced for the first time in 2012 and has been successfully deployed around the world ever since. The electric drive axle can be combined with hybrid as well as fuel cell configurations or be powered by a battery. Due to the flat design, manufacturers have a great deal of freedom when it comes to designing the interior. As a system supplier, ZF can also deliver the appropriate hardware and software to optimally align performance, efficiency and service life of the drive.

 Source: ZF