This EV could reboot medium-duty trucking by not reinventing the wheel

This EV could reboot medium-duty trucking by not reinventing the wheel

As an Amazon Associate I earn from qualifying purchases.

Woodworking Plans Banner

Modest objectives and keeping within the lines have actually done this start-up well.

Precursor’s rolling chassis, at the business’s factory in Garden Grove, California.


Credit: Tim Stevens

Precursor’s rolling chassis, at the business’s factory in Garden Grove, California.


Credit: Tim Stevens

GARDEN GROVE, Calif.– There’s no scarcity of business wanting to transform the shipment experience utilizing whatever from pathway drones to electrical vans. Some are being successful, however a lot more have actually stopped working by attempting to drastically reconsider the easy, olden job of getting things from one location to another.

Precursor similarly wishes to shock part of that market however in an extremely downplayed method. If you discovered yourself stuck in traffic behind one of the business’s all-electric cars, there’s a likelihood you would not even observe. The only distinction? The absence of diesel smoke and clatter.

From the outdoors, Harbinger’s pre-production device looks similar to the basic flat-sided, vinyl-wrapped shipment lorries that apparently have not altered in years. That’s since they actually have not. Those familiar UPS and FedEx devices are constructed on typical chassis like Ford’s F-59 or Freightliner’s MT45, with ladder chassis and leaf spring styles going back to the earliest days of trucking.

Instead of disposing of years of knowing and optimization, Harbinger is keeping its focus narrow, altering just what’s needed to move the market far from pricey and unsightly combustion to cleaner and more affordable electrical drive.

Precursor is specifically concentrated on medium-duty alternatives today, trucks that are considerably bigger than the Rivians or Mercedes eSprinters of the world. “That’s basically everything 5 through 15 tons or thereabouts,” co-founder and Harbinger CTO Phillip Weicker stated, “the dominant product for what’s called a strip chassis, essentially what in the passenger market is called a skateboard.”

Yes, Harbinger simply constructs the chassis. Whatever on top originates from elsewhere.

“Most medium-duty vehicles are built by one company building the chassis [and] another company installing the body,” Weicker stated. “So this made the perfect sense for our first product because we’re going to be focused almost entirely on the differentiated aspects. We don’t have to deal with the high capital investments for body in white, paint shop, [and] a lot of the things that have cost EV startups lots of money just to get to a table-stakes position with their incoming competitors.”

If you’re a business that desires a medium-duty automobile like this, your dealership sources the chassis for you and after that collaborates sending it to a business called an upfitter. The upfitter then develops the whole body on top of the chassis to your precise requirements.

Styles from upfitters have actually been specified and fine-tuned over years of experience by the business that run them. Those huge white or brown shipment vans may look extremely comparable from the outdoors, however there’s a great deal of subtlety to their style.

“The door handles work slightly differently. The locking logic works differently. The vehicles are about 2 inches narrower for one of those companies than the other,” Precursor co-founder and CEO John Harris stated. “These are all designed to get the driver in and out of the door one second faster at every stop, to get in and out of the depot and load the vehicle two or three minutes faster.”

Precursor CTO Phillip Weicker demoing the shipment van.


Credit: Tim Stevens

Precursor’s option fits the very same design template however runs in an extremely various method. It’s still a huge, long ladder-frame, and it utilizes a leaf-spring rear suspension. Rather than slapping a huge engine up front, Harbinger relies on a 330-kW( 443 hp )electrical motor that’s injury internal and installed in between the rear wheels. It utilizes a De Dion plan, which separates the heavy motor from the rear suspension.

The concept was to keep the entire thing basic and familiar so that any business that wished to leave diesel might begin buying cars with a Harbinger chassis without drastically altering its fleet management or chauffeur training.

I got an opportunity to see simply how familiar the 2 things are throughout my see to Harbinger’s 5,000-square-foot head office in Garden Grove, California. I want I might state driving the Harbinger was an expressive, world-changing experience, however the business’s values of not transforming the wheel quite continues through to the experience of sitting behind the wheel that guides the important things.

I began by taking a lap of the Harbinger parking area in a Ford F-59-based device, a previous delivery van that had actually currently lived a difficult life before it was put out to pasture, ending up being something of a test mule for Harbinger. I ‘d never ever driven anything precisely like this before, however I have actually invested lots of hours droning down the highway in numerous mistreated U-Haul trucks, and the experience is similar.

The exact same, however louder. Yes, the 6.7-liter diesel definitely makes a great deal of sound, however the creaking and crashing of the blocky body developed on top of that aged ladder-frame chassis is deafening. The automated transmission has a leisurely technique to its task, providing the next equipment just when definitely required. The throttle provides the sort of accuracy reaction that had me knocking my foot to the flooring simply to navigate the car park. Doing so made a lot more sound however very little more velocity.

That part, a minimum of, is drastically various in the Harbinger. While the throttle pedal has the very same long toss, you need not dip almost up until now into it. A light pedal brush had the empty Harbinger delivery van jumping forward. It’s barely a Lucid Air Sapphire, however it still rose forward with the sort of immediate velocity that makes EVs so addicting.

Braking, too, is much more sharp. I stumbled versus the racy orange seat belt the very first time I stepped on the left pedal, and the mix of regenerative braking and fresh disc brakes produced a much more efficient slowing service.

There’s no transmission to fret about here, either. Rather of slinging a huge column shifter downward, in the Harbinger, you simply struck the D button and retreat.

It’s not the most elegant cabin we’ve beinged in.


Credit: Tim Stevens

In movement, however, the experience is similar. You’re seated up high, deafened by the clatter and bangs from the empty, blocky body, which, once again, is precisely like that developed on a standard truck. The feedback is so severe that it’s in fact hard to separate the total trip quality of the truck. Still, even unladen, and therefore at its harshest, it’s a far smoother drive than the Ford.

It’s simpler to turn, too. The Harbinger provides 50 degrees of guiding angle at the front. I managed my very first U-turn on a narrow, rural LA street rapidly enough to not get beeped at by even a single restless Angelino.

It eventually wasn’t the luxurious, hushed experience used by your typical electrical sedan, however that’s not the point. By keeping whatever familiar, Harbinger CEO John Harris informed me Harbinger can provide an item with rate parity to those aged, diesel-powered makers. Harris decreased to offer official prices, however its price is at least partly based on federal rewards.

Presently, additionally sustained medium-duty cars like Harbinger’s are qualified for the Commercial Clean Vehicle Credit 45W, which offers rewards of approximately $40,000, depending upon lorry size and propulsion type.

Battery modules.


Credit: Tim Stevens

“Where we’re pricing the vehicles, we need that 45 W if we want to undercut diesel, and that’s what we’re doing,” Harris stated. “With 45 W, we can undercut the typical diesel vehicle by a few thousand dollars.”

Even if that credit goes away under the existing administration, Harbinger has some rate versatility to stay competitive, he included.

That’s two times as real if you consider running expenses. Harris states the typical expense to run a medium-duty automobile like this is$ 0.50 per mile for fuel, or$ 0.85 if you consider all expenses associating with the automobile itself. Precursor is intending to cut in half that, targeting $ 0.40 per mile. Harris states, Harbinger does not require to lean on that overall expense of ownership (TCO) reasoning.

“On a TCO basis, it’s easy: We blow diesel trucks away. But the whole point is to have the right acquisition cost from day one, and then the simpler operating costs deliver savings every day,” he stated.

The cast battery pack enclosure.


Credit: Tim Stevens

Still, that’s possibly a big cost savings when you think about the numerous countless miles a maker will cover over its life expectancy, which is anticipated to be determined in years, not years. Much of the medium-duty shipment automobiles you see on the roadway today date from the last century. Precursor’s chassis has actually been created to last simply as long, including its customized, gigacast battery packs, which were developed for sturdiness.

“If you took the battery pack out of a Tesla Model 3, and you put it in a commercial truck, and you tried to operate it in that environment, even if the cells lasted, I think the rest of the battery system would kind of shake itself to pieces,” Weicker stated.

Precursor consumers can define their wanted pack size, and there’s even a hybrid design with an onboard generator for prolonged running. Harris, Harbinger’s CEO, decreased to state when the business’s chassis will remain in complete production aside from “very soon.” The business has 4,000 preorders on the books, and it has actually currently provided pre-production designs to clients like Thor.

It’s a modest start for the business, which today counts 330 staff members, however in an age of EV start-ups assuring the moon and providing bit more than buzz, the Harbinger’s concentrate on the essentials is revitalizing– and motivating.

79 Comments

  1. Listing image for first story in Most Read: RFK Jr. promptly cancels vaccine advisory meeting, pulls flu shot campaign

Find out more

As an Amazon Associate I earn from qualifying purchases.

You May Also Like

About the Author: tech