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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.

The Rolls-Royce Cullinan spied in production bodywork again

The Rolls-Royce Phantom is a massive vehicle. It's far larger in person than it appears to be in photos. It rivals the Ford F-150 in overall length and width, and remember this is a sedan. If the same characteristic holds true for the upcoming Rolls-Royce Cullinan SUV, as these new spy photos show, this is going to be a luxury apartment on wheels. We've seen photos of the Cullinan before, and this one doesn't appear to be too far removed from that model. The brick-like shape remains, as do all the typical Rolls-Royce touches like the upright grille and suicide doors. Out back, we can see rectangular exhaust tips and a low-opening tailgate. The prototype taillights appear to flow into the tailgate. The overall style is all about clean lines and as creating as few curves as possible. It's probably going to be described as handsome far more than it will be described as pretty. It should be no surprise that the Cullinan is as big as it its. It's supposed to share a platform with the upcoming Phantom replacement. Expect all wheel drive and a turbocharged V12, though a plug-in hybrid variant is rumored to be in the works. Expect lots of aluminum to try and keep the weight down. The prototype looks pretty far along, so look for the final version sometime within the next year or so. Related Video: Featured Gallery Rolls-Royce Cullinan Bodywork Spy Photos View 17 Photos Image Credit: CarPix Spy Photos Rolls-Royce SUV Luxury rolls-royce phantom rolls-royce cullinan

Recharge Wrap-up: Smart metals, OTA updates, Rolls-Royce LNG ship

"Smart" metals could help engines reduce emissions and invigorate US business. Metallurgist and University of Wisconsin – Milwaukee professor Pradeep Rohatgi combines known metal alloys with materials like ceramics, nanoparticles, and recycled waste to produce strong, lightweight composites with self-lubricating properties that help internal combustion engines run more efficiently. Rohatgi hopes his startup, Intelligent Composites, and its products can help US foundries compete with production outsourced overseas. See the video above, and read more at Phys.org. Almost 203 million cars will be capable of over-the-air (OTA) updates by 2022, according to ABI research. While Tesla has the OTA firmware updates nailed down, other automakers will focus on software update capability. This will take the place of dealer-installed updates and - like Chrysler did after the Jeep hacking incident - updates sent to owners via USB drives. OTA updates will enhance vehicle security and reduce recall rates. Read more at Green Car Congress. European bus manufacturers have agreed upon a standardized charging interface for their electric buses. Irizar, Solaris, VDL and Volvo will use pantograph charging for "opportunity charging" and CCS plugs as the base for overnight charging and network communication. The manufacturers hope other bus makers and charging providers to join them in cooperation over standardized charging. Read more at Green Car Congress. The second Audi Autonomous Driving Cup will take place from March 22 to 24, 2016 at the automaker's Museum Mobile in Ingolstadt, Germany. The competition involves eight university teams implementing basic Audi software in 1:8 scale electric Audi Q5 models, and putting them through the paces of simulated real-world driving situations. The teams develop software architecture to use the suite of sensor to have the cars drive, park, maneuver in traffic and perform emergency braking autonomously. Teams also perform a freestyle event where they put the car through an additional task of their choosing. The winning team gets ˆ10,000, with smaller prizes for second and third place. The competition also gives the students the opportunity to showcase their skills in front of a potential employer. Read more at Green Car Congress. Rolls-Royce will provide the Liquefied Natural Gas (LNG) propulsion for an NSK cargo ship carrying fish food. The ship will deliver 2,700 metric tons of fish food to fish farms along the Norwegian coast.