US battery maker Proterra and multinational Komatsu partnered in January 2021 to develop electric mid-sized hydraulic excavators, and today they announced that Komatsu’s first 20-ton class lithium-ion ...

Komatsu featured the 20-ton PC210LCE electric excavator, which was first displayed last fall at Bauma. Featuring Proterra’s lithium-ion battery technology, the excavator has 451 kWh of battery ...

Japanese equipment giant Komatsu has added a not-so-giant electric excavator to its growing lineup of battery-powered construction equipment. The new Komatsu PC20E-6 electric mini excavator promises a ...