长臂挖掘机

省时 省力 省财富

对于加长臂挖掘机施工来说，用于拆除建筑物时，如何进行施工和对其适用范围有更深入的了解，今天小编就给大家详细介绍一下！

For the construction of extended-arm excavator, when it is used to demolish buildings, how to carry out the construction and have a deeper understanding of its scope of application. Today, I will give you a detailed introduction!

加长臂挖掘机施工采用超长吊臂和超长铲斗，在受地面环境限制的疏浚、护岸、边坡和地铁施工条件下，可以发挥巨大的动力。

The construction of extended-arm excavator adopts super-long boom and super-long bucket, which can exert great power under the conditions of dredging, revetment, slope and subway construction limited by the ground environment.

加长臂挖掘机施工有两级加长臂挖掘机和三级加长臂挖掘机，主要适用于土方基础和深路堑开挖作业，以及河道疏浚，加长臂挖掘机施工主要适用于高层建筑的拆除，根据杠杆原理和力学原理，加长臂挖掘机施工的受力比原挖掘机要小，所以尽量不要在重的工作中使用建筑。

The construction of extended-arm excavators includes two-stage extended-arm excavators and three-level extended-arm excavators, which are mainly applicable to earthwork foundation and deep cutting excavation operations, as well as river dredging. The construction of extended-arm excavators is mainly applicable to the demolition of high-rise buildings. According to the lever principle and mechanical principle, the construction force of extended-arm excavators is smaller than that of the original excavators, so try not to use buildings in heavy work.

1.须先运一些泥浆或工业废料下底，使加长臂挖掘机施工直锤能到达顶板。

1. Some mud or industrial waste must be transported to the bottom first so that the straight hammer of the extended-arm excavator can reach the roof.

2.打开加油口后稳定挖掘机，并留有足够的转弯空间。

2. After opening the fuel filler, stabilize the excavator and leave enough turning space.

3.用冲击锤垂直撞击墙壁(离顶部1m左右)，在墙壁上开一个洞，将破碎的材料向内推，以免让它落下砸到自己。

3. Use the impact hammer to hit the wall vertically (about 1m from the top), open a hole in the wall, and push the broken material inward to prevent it from falling and hitting itself.

4.在不移动梁和柱的情况下扩大孔。砖墙打开后，会带动柱子，让上面的横梁支撑不住就往里面倒，保证了自身的防护，加长臂挖掘机施工按照这个顺序从顶部开始去推进去。

4. Enlarge the hole without moving the beam and column. When the brick wall is opened, it will drive the column and make the upper beam fall inward if it cannot be supported, ensuring its own protection. The construction of the extended-arm excavator will start from the top in this order.

加长臂挖掘机施工是一种在工作日我们有更多机会看到的工程建筑中使用的机械设备，当然您有需求可随时来咨询我们http://www.dybocheng.com！

Extender excavator construction is a kind of mechanical equipment used in engineering construction that we have more opportunities to see on weekdays. Of course, you can consult us at any time if you need http://www.dybocheng.com ！