原文传递
Big excavators go 'e'
| 题名： | Big excavators go 'e' |
| 正文语种： | eng |
| 作者： | David Arminas |
| 摘要： | Thankfully, as batteries get more powerful and last longer - and the hydrogen sector gets increasingly serious about supply and distribution - excavator manufacturers are finding a growing market for alternatively fuelled big machines. Komatsu and Link-Belt are two manufacturers that have taken on board their clients' needs for more sustainable earthmoving on a big scale. Komatsu is now making available its innovative PC210E crawler excavator, developed in partnership with Proterra over a number of years. Proterra is already a major player in the design and manufacture of zero-emission electric transit vehicles and EV technology solutions for commercial applications, especially buses. Since 2004, Proterra - based in the US in Silicon Valley, near Los Angeles and in the state of South Carolina - says its technology has been proven through more than 65 million service kilometres in heavy-duty applications. |
| 出版年： | 2023 |
| 期刊名称： | World highways |
| 卷： | 32 |
| 期： | Jul./Aug. |
| 页码： | 42-44 |
检索历史
应用推荐
