Metro excavation

在修建地铁工程时一切的轨迹或地基也需求运用发掘机弹性臂才干进行，也是由于需求挖的深度高并且开槽宽，必须要弹性臂才干顺畅的发挥。

During the construction of the subway project, all the tracks or foundations also need to use the elastic arm of the excavator to carry out. It is also because the excavation depth is high and the slot width is wide, so the elastic arm must be able to play smoothly.

2.整理河道或鱼塘

2. Tidy up river courses or fish ponds

运用发掘机弹性臂经常能运用在整理河道或鱼塘的工作上，河道和鱼塘都是较深的工作场地，因而要发掘就需求改装弹性臂的发掘机才干满足。

The elastic arm of the excavator can often be used in the work of tidying up river courses or fish ponds, both of which are deep working sites. Therefore, the excavator with elastic arm needs to be modified to meet the requirements of excavation.

3.建筑搬运运用

3. Construction handling and application

在各大建筑工地为了能快速的进行高层搬运土砂或混凝土，也会需求运用发掘机弹性臂来协助进行运送。这样不只能减少人工搬动的负担并且也提高了性。

In order to quickly carry soil and sand or concrete in high-rise buildings at major construction sites, the elastic arm of excavators will also be used to assist in transportation. This not only reduces the burden of manual handling, but also improves the safety.

4.水利水电工程

4. Water conservancy and hydropower projects

在兴修水利水电工程时也是常会运用发掘机弹性臂的一大工程，能够根据所需求的深度进行发掘。在水利水电工程中发掘机弹性臂称之为工程中的清淤者，可见其发掘的能力水平非常好清淤泥能力更强。

In the construction of water conservancy and hydropower projects, the elastic arm of the excavator is also the most commonly used one, which can be excavated according to the required depth. In water conservancy and hydropower projects, the elastic arm of the excavator is called the king of dredging in the project. It can be seen that its excavation ability is very good and its dredging ability is stronger.