Metro excavation

在修建地鐵工程時一切的軌跡或地基也需求運用發掘機彈性臂才干進行，也是由于需求挖的深度高并且開槽寬，必須要彈性臂才干順暢的發揮。

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.整理河道或魚塘

2. Tidy up river courses or fish ponds

運用發掘機彈性臂經常能運用在整理河道或魚塘的工作上，河道和魚塘都是較深的工作場地，因而要發掘就需求改裝彈性臂的發掘機才干滿足。

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.建筑搬運運用

3. Construction handling and application

在各大建筑工地為了能快速的進行高層搬運土砂或混凝土，也會需求運用發掘機彈性臂來協助進行運送。這樣不只能減少人工搬動的負擔并且也提高了性。

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.水利水電工程

4. Water conservancy and hydropower projects

在興修水利水電工程時也是常會運用發掘機彈性臂的一大工程，能夠根據所需求的深度進行發掘。在水利水電工程中發掘機彈性臂稱之為工程中的清淤者，可見其發掘的能力水平非常好清淤泥能力更強。

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.