Kenworth has unveiled its newest innovation, the Supertruck 2, on the Superior Clear Transport Expo in Las Vegas. This modern and aerodynamic truck is the results of a six-year collaboration with the US Division of Power aimed toward bettering freight effectivity with out abandoning diesel as a major power supply.
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Supertruck 2 (Kenworth) (Kurt “Cyberguy” Knutson)
Pushing the boundaries of effectivity
The Supertruck 2 exceeded the corporate’s expectations, attaining a powerful 136% enchancment in effectivity over the 2009 Kenworth T660, which was thought of essentially the most fuel-efficient truck on the time. This feat was completed by a mixture of improved gas effectivity, reaching 12.8 mpg, and weight discount of greater than 7,000 kilos.
Supertruck 2 (Kenworth) (Kurt “Cyberguy” Knutson)
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Aerodynamic design and weight saving
Supertruck 2’s aerodynamic design is a placing characteristic, resembling a bullet prepare with a central cockpit, a slender nostril, and a sloping brow. The truck additionally options low skirts, wheels utterly enclosed throughout the bodywork, and slim digital camera rods with night time imaginative and prescient capabilities, changing the standard aspect mirrors. These design parts contribute to an astonishing 48% discount in drag.
Weight financial savings was additionally an essential issue, with the SuperTruck 2 tractor and trailer weighing 26,100 kilos, representing a 7,100-pound discount in comparison with a typical tractor-trailer configuration. Light-weight, low-rolling-resistance tires, a smaller 80-gallon gas tank, and progressive supplies and design issues contributed to this vital weight discount.
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Supertruck 2 (Kenworth) (Kurt “Cyberguy” Knutson)
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Energy prepare and driver amenities
The SuperTruck 2’s energy prepare is equally spectacular, combining a PACCAR MX-11-based diesel engine, a TX-12 automated transmission, and a 48-volt electrical generator to create a light hybrid system. The system fees lithium-ion batteries by regenerative braking, powering electrical followers, steering, coolant, and HVAC programs, which had been beforehand operated mechanically.
In bench testing, this energy prepare achieved a file 55.7% engine effectivity score, a major enchancment over at present’s trendy diesel engines, which exhibit round 47% effectivity.
For drivers, the Supertruck 2 gives a novel expertise with a panoramic view from the central cockpit, a configurable 15-inch digital show and a sleeper berth that includes a fold-down mattress and a rotating tabletop for added comfort.
Supertruck 2 (Kenworth) (Kurt “Cyberguy” Knutson)
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Future-proofing and commercialization
Whereas the Supertruck 2 is powered by a diesel engine, Kenworth designed the general structure to be energy train-agnostic, able to accommodating battery-electric or hydrogen gas cell-powered drive programs sooner or later.
Kenworth acknowledges the challenges forward in attaining a carbon-neutral society by 2050 and sees the Supertruck 2 program as a possibility to quickly discover and commercialize new applied sciences.
Supertruck 2 (Kenworth) (Kurt “Cyberguy” Knutson)
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Kurt’s primary measures
Kenworth’s Supertruck 2 is a exceptional achievement, demonstrating the corporate’s dedication to innovation and pushing the boundaries of effectivity within the trucking business. Though the Supertruck 2 itself might not go into manufacturing, the applied sciences and design ideas developed through the challenge may pave the best way for future industrial automobiles which can be extra environment friendly, environmentally pleasant and driver-centric.
With the push in the direction of a carbon-neutral society, what are your predictions for the shift from diesel to various power sources in freight? Inform us by writing to us Cyberguy.com/Contact.
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