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The Mercedes-Benz battery-electric eActros has now been permitted as a truck-and-trailer mixture with a complete weight of 40 tons. The mix has been handed over to Logistik Schmitt for endurance testing. The automobile is already accessible to order for purchasers on this configuration.
For the reason that begin of testing in 2019, the eActros has lined greater than 70,000 kilometers on greater than 7,000 journeys. As half this course of, it’ll proceed to move transmission housings and axle elements to Daimler Truck vegetation in Rastatt and Gaggenau as a part of a three-shift schedule, protecting as much as 300 km each day within the course of.
Beginning an intensive change with clients at an early stage is an integral a part of our autos’ improvement. Because of this, our workforce has been supporting the sensible stage of eActros testing at Logistik Schmitt since 2019. Following the profitable launch of collection manufacturing final October, we at the moment are regularly increasing the vary of functions for the eActros. We’re wanting ahead to intensive checks with the battery electrical truck-and-trailer mixture within the northern Black Forest.
—Steffen Maier, Head of Buyer Testing, Mercedes-Benz Vans
The eActros as a truck-and-trailer mixture is right for our functions. Together with the trailer, the electrical truck not solely affords the next complete weight, but additionally considerably extra transport quantity. This implies we are able to transport twice as many load carriers on the identical journeys.
—Rainer Schmitt, Managing Associate at Logistik Schmitt
In line with laws, so as to tow trailers over 10 tons, tractor autos of industrial quality truck-and-trailer mixtures should function a steady braking system. Within the eActros, this steady brake system is offered by a trailer brake (Excessive Energy Brake Resistor or HPR for brief) for battery-electric autos.
At Logistik Schmitt, the eActros 300 (6×2), designed for operation with a trailer, comes geared up with a center-axle Rockinger trailer coupling. The accompanying trailer is a center-axle trailer with a Junge curtainsider physique. With an inner size of 7280 mm it boasts a permissible gross weight of 18 tons.
The batteries of the eActros comprise both three (eActros 300) or 4 battery packs (eActros 400), every of which affords an put in capability of 112 kWh and a usable capability of round 97 kWh. With 4 battery packs, the eActros 400 has a variety of as much as 400 kilometers.
The drive unit is an electrical inflexible axle with two built-in electrical motors and a two-speed transmission. Each liquid-cooled motors generate a steady output of 330 kW in addition to a high efficiency of 400 kW. As well as, when driving with foresight, electrical vitality may be recovered by recuperation. The vitality gained when braking is fed again into the batteries of the eActros, and is then as soon as extra accessible for driving.
The eActros may be charged with as much as 160 kW: Three battery packs require simply over an hour to cost from 20 to 80 p.c at a normal DC quick charging station producing a charging present of 400 A.
Daimler Truck can also be planning a comparability of ideas inside the area, with the totally battery-electric eActros, which is in use at Logistik Schmitt, going head-to-head with the “eWayBW” venture’s overhead-line vans. Daimler Truck has no plans for overhead-line vans itself, as the corporate’s technique is concentrated on each battery and hydrogen-powered autos: versatile drive applied sciences which might be domestically carbon-neutral. Consequently, Daimler Truck can cowl all its clients’ makes use of, offering full flexibility when it comes to routes.
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