Komatsu showed off a 20-ton-class electric hydraulic excavator at the recent bauma trade show in Munich. The machine is powered by a lithium-ion battery system from Proterra. Since January 2021, the two companies have been jointly developing electric medium-sized hydraulic excavators, and have been conducting proof of concept tests on research machines at customers’ construction… Read more »
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Proterra battery technology to power El Dorado National’s next-gen electric transit buses
Commercial EV innovator Proterra (NASDAQ: PTRA) will provide its battery technology to El Dorado National (ENC), a subsidiary of the REV Group, to power ENC’s second-generation electric transit buses. Under a new, multi-year supply agreement, Proterra will supply its S-Series battery system to power ENC’s Axess Battery Electric Bus (EVO-BE), which will be produced in… Read more »
Miami-Dade to buy 42 Proterra electric transit buses and 75 chargers
Miami-Dade Transit has ordered 42 electric transit buses from commercial vehicle OEM Proterra (NASDAQ: PTRA). The agency will also install 75 Proterra chargers across three bus depots. The 42 Proterra ZX5+ 40-foot e-buses pack a total of 19 megawatt-hours of battery storage capacity, and the charging installation will crank out a total of 9 megawatts… Read more »
Proterra’s ProDrive to use Eaton’s 4-speed medium-duty transmission
Proterra plans to use an EV transmission made by power management company Eaton’s eMobility business. Eaton’s 4-speed medium-duty transmission will be installed in ProDrive—a Proterra drivetrain used in its ZX5 electric transit buses. The company says the transmission has “electric gearshift actuation that enables manufacturers to use smaller, more efficient motors.” “Our 4-speed transmission provides… Read more »
Proterra manufacturing facilities earn TRUE zero-waste certification
Commercial EV manufacturer Proterra (NASDAQ: PTRA) has been awarded TRUE (Total Resource Use and Efficiency) certification for two of its manufacturing facilities, in recognition of its zero-waste efforts. The TRUE rating system is administered by Green Business Certification Inc (GBCI), a provider of third-party credentialing and verification which also administers the LEED certification program. The… Read more »
Proterra to boost ZX5 electric bus battery capacity to 738 kWh
Commercial vehicle OEM Proterra (NASDAQ: PTRA) plans to increase the available battery capacity of its ZX5 electric transit bus. Starting in 2023, the 40-foot Proterra ZX5 Max electric transit bus can be equipped with up to 738 kWh of onboard energy, which enables a range of more than 300 miles. The 35-foot and 40-foot ZX5+… Read more »
Chicagoland bus operator Pace purchases 20 Proterra ZX5 electric buses
Pace Suburban Bus, which serves a vast swath of Chicago’s suburbs—an area nearly the size of the state of Connecticut—has awarded a $26.5-million-dollar contract to commercial vehicle OEM Proterra to acquire 20 Proterra ZX5 Max electric transit buses and two Proterra megawatt-scale fleet chargers. Proterra’s US-made 40-foot ZX5 Max features 675 kWh of energy storage,… Read more »
Proterra to supply batteries for Blue Arc electric delivery vans and EV chassis
Commercial EV builder Proterra (NASDAQ: PTRA) has announced a multi-year battery supply agreement with The Shyft Group. Proterra will supply its battery technology to power Shyft’s Blue Arc purpose-built electric delivery van and EV chassis. The Blue Arc delivery van is a battery-electric Class 3 commercial delivery vehicle designed for high-frequency, last-mile delivery fleets. The… Read more »
Proterra to deploy solar and battery storage microgrid for electric bus fleet
Proterra and Scale Microgrid Solutions are collaborating to install a microgrid and EV fleet charging system for the Santa Clara Valley Transportation Authority (VTA). The project, which just secured a grant from the California Energy Commission, includes solar panels and a battery energy storage system. In the event of an extended power outage, electricity stored… Read more »
Proterra battery tech to power Vicinity Motor electric transit buses and work trucks
Commercial EV supplier Vicinity Motor Corp. (NASDAQ: VEV) and Proterra (NASDAQ: PTRA) have announced a new collaboration to power Vicinity’s electric transit buses and work trucks with Proterra’s battery technology. Under a new, multi-year supply agreement, Proterra battery systems will power the Vicinity Lightning 28-foot electric transit bus, and Vicinity’s strip chassis platform, which supports… Read more »