Cut-thruough diagram of electric tug

Crowley’s all electric tug will have Corvus battery system

Corvus Energy reports that it has been selected by ABB Marine & Ports to supply the energy storage system for Crowley Maritime Corporation’s all-electric tug eWolf. The vessel will be installed with

Rendering of all-electric tug

First fully electric U.S. tugboat to be powered by ABB

The recently announced eWolf tug–the first fully electric harbor tugboat in the U.S., built for sustainable and safe operations at the Port of San Diego in California—will feature an integrated electric propulsion

Rendering of fully electric tug

VIDEO: Crowley to build and operate America’s first fully electric harbor tug

“The eWolf represents everything Crowley stands for: innovation, sustainability and performance,” said Chairman and CEO Tom Crowley, as Crowley Maritime announced that it is to build and operate what will be the