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The latest Rolls-Royce concept is a hybrid dump truck

Is a standard Rolls-Royce not big and imposing enough for you? Perhaps the company's latest concept can get you to pass the Grey Poupon. Behold, the Rolls-Royce MTU hybrid haul truck. The Cullinan might come with 22-inch rims, but when equipped with its R63 Michelin XDRs, each wheel and tire combo of the ultimate Roller will stand over 13 feet tall. With a driver's seat a full story off the ground, it's so lofty you won't even see the plebes that you crush in their feeble Coachbuild Dawns as indifferently as Loxodonta africana steamrolls a line of ants. Serve as your own life-size Spirit of Ecstasy as you look down at the puny Parthenon radiators of run-of-the-mill Phantoms from atop your soaring grille, located a full flight of stairs above the lowly earth. All jokes aside, the Rolls-Royce truck mainly serves to promote its new MTU V12 2000-series industrial 12-cylinder engines. Rolls-Royce doesn't even produce the haul trucks; typically, they provide the engines for installation into rigid dumpers built by Liebherr, Hitachi, or Selex. The new hybrid mill produces 1,560 horsepower, meant to replace the V16 4000-series 16-cylinder engines making 2,500 horsepower. However, Rolls-Royce says performance will be the same while dropping carbon dioxide emissions by 30 percent in new installations, or 22 percent with retrofits. Like a Prius, the engine uses a battery pack to store regenerative energy captured as the trucks descend into quarries, then expends that juice to climb back up. It also requires no additional space for an exhaust gas treatment system or diesel urea additives, which are apparently concerns in a mining truck. In addition, Rolls-Royce is in the process of engineering its industrial engines to run on sustainable fuels such as hydrogen brewed from renewable energy (not the way we do it in the U.S.). The company hopes to have hydrogen fuel engines ready by 2023 in stationary applications. It's all part of the company's goals for a — say it with us — carbon-neutral future. The concept truck was conceived for MINExpo 2021, a mining convention taking place September 26-29 in Las Vegas. Hopefully they'll put it into production and offer a constellation headliner in the cab.

Rolls-Royce planning plug-in hybrid

Rolls-Royce is not the first marque you'd think of when it comes to environmentally friendly transportation. Its cars are big - often the size of SUVs - and pack ginormous twelve-cylinder engines displacing over six and a half liters. Those upright Parthenon grilles can't be very aerodynamic, either. But the way the wind is blowing these days, Goodwood will have to get with the program sooner or later.
It developed an electric version of the Phantom a couple of years ago called the 102EX and showed it to customers around the world. But people weren't interested, so Rolls-Royce killed the program. Not to be deterred, however, Rolls is now said to be working on a plug-in hybrid that would countermand some of the shortcomings - like range and recharging times - that killed the 102EX.
The technology would apparently be borrowed from parent company BMW which is developing it for the X5 eDrive and allow Rolls-Royce to reduce its carbon footprint and offer a more environmentally friendly mode of transportation to those who don't want to skimp on the luxury and prestige.

Latest Rolls-Royce Wraith teaser reveals fastback form

In its fourth and final teaser before the 2014 Wraith is introduced next week, Rolls-Royce has released another image of the car showing a distinct fastback appearance. We've seen this car teased in its profile before, but that image had a heavy shadow over the rear of the car obscuring what should be the Wraith's defining element.
Rolls-Royce motorcars aren't exactly known for having overtly sporty proportions, but this could all change with the Wraith's styling. Judging by the teased drawing and official words from Rolls-Royce, the coupe's roofline will flow practically in a straight line from the A-pillar back to the rear of the car. With such a design, the Wraith could well become one of the world's most elegant and expensive hatchbacks, though it may also have a conventional hinged trunk opening.
Over the last month, we've also seen a rear shot of the car as well as glimpse of what the interior has in store, but the two images showing the car's profile give us our best idea of what to expect when the car is unveiled at the Geneva Motor Show. Until then, you can check out our winter testing spy shots and read a brief quote from Rolls-Royce design director Giles Taylor in the press release posted below.