原文传递
Doosan's largest excavator
| 题名： | Doosan's largest excavator |
| 正文语种： | eng |
| 摘要： | Doosan has launched the largest excavator model ever manufactured by the company, the DX1000LC-7 Stage V compliant 100tonne crawler model. Driven by the most powerful engine in the 100tonne class, the DX1000LC-7 also has the highest hydraulic flow for this size of machine, according to the company. The DX1000LC-7 excavator is powered by the new stage V version of the well-proven Perkins 2806J diesel engine, providing a high power output of 469kW, more than any other machine in this class. The engine meets Stage V emissions regulations by using exhaust gas recirculation, selective catalyst reduction, diesel oxidation catalyst and diesel paniculate filter (DPF) aftertreatment technologies. The DPF automatically regenerates every 25 hours and the excavator continues to work unaffected during this regeneration phase. The operator can check the status of the DPF via the display on the gauge panel in the cab. |
| 出版年： | 2022 |
| 期刊名称： | World highways |
| 卷： | 31 |
| 期： | Jan./Feb. |
| 页码： | 39-39 |
检索历史
应用推荐
