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Efficient green excavation
| 题名： | Efficient green excavation |
| 正文语种： | eng |
| 摘要： | Volvo CE claims that its new 38tonne class EC380E Hybrid excavator offers an increase in fuel efficiency of up to 17% and a reduction in CO_2 emissions of up to 15%. The new machine features Volvo's proven hydraulic hybrid technology used on the EC300E Hybrid excavator launched in 2019. Since its launch, Volvo CE says the EC300E Hybrid has proven itself as a reliable partner on the jobsite, and has been recently upgraded with an all-new powertrain. This is the fourth hybrid crawler excavator in the firm's range, with the 25tonne class EC250 E Hybrid and 35tonne class EC350E Hybrid having already joined the 30tonne class EC300E Hybrid. |
| 出版年： | 2022 |
| 期刊名称： | World highways |
| 卷： | 31 |
| 期： | Nov./Dec. |
| 页码： | 55-55 |
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