���ϳԹ���

On the heels of Tesla's electric truck unveiling, our Nov. 17 LiveOnWeb program took a look at fuel efficiency and cost-savings gains that cleaner-running diesel and natural gas promise, as well as the intriguing potential that electric offers, even for Class 8 trucks.

Customers are starting to place orders for Tesla Inc.’s new all-electric Semi truck, with retail giant Wal-Mart Stores Inc. preordering for both its U.S. and Canadian units.

Tesla unveiled its highly anticipated electric-powered semi-truck on Nov. 16, 2017. Here are its first public moments and the introduction by company co-founder Elon Musk. (Seth Clevenger/Transport Topics)

HAWTHORNE, Calif. — Tesla Inc. has unveiled its long anticipated, all-electric Class 8 tractor, marking the electric car maker’s entry into the commercial truck industry and reinventing the heavy-duty truck as we know it.

Tesla Chief Executive Elon Musk has promised to unveil an electric semi-truck on Nov. 16 that will drive like a sports car and beat its diesel counterpart in a tug of war. “This will blow your mind clear out of your skull and into an alternate dimension,” he wrote on Twitter this week. But none of that really matters.

Tesla Inc. will unveil its electric Tesla semi-truck on Nov. 16 in southern California. It’s all part of CEO Elon Musk’s “Master Plan Part Deux” in which he vowed to expand the company’s lineup to “cover the major forms of terrestrial transport.”

UPS Inc. is planning to convert its package delivery trucks from diesel to electric using new technology in New York City.

Nikola Motor Co., which is developing a Class 8 hydrogen-electric truck, appointed Bosch Group and PowerCell AB the primary suppliers of the truck’s fuel cells — key elements of the truck’s powertrain.

XStream Trucking Inc. launched its aerodynamic device called TruckWings to address the gap between a Class 8 truck and trailer when at highway speeds.