Hydraulic Casing Extractor

拔管机是一种用于桩基、地下管网等工程施工后，将预埋的钢护筒、导管、套管等管材从土层中起拔回收的专用设备，核心依托液压动力实现平稳拔管，兼具高效、节能、管材回收率高的特点，广泛应用于桥梁桩基、地铁基坑支护、钻井工程等场景。

The pipe extractor is a special-purpose device used to pull out and recover pre-embedded pipes such as steel casings, concrete delivery pipes, and sleeves from the soil layer after the construction of pile foundations, underground pipe networks and other projects. Relying on hydraulic power for smooth pipe extraction, it features high efficiency, energy saving and high pipe recovery rate, and is widely applied in scenarios such as bridge pile foundations, subway foundation pit support and well drilling projects.

产品特点：
1.可根据钢管大小定制圆形夹具齿块，可定制U型钢夹具。
2.夹具油缸设计护筒周边受力更均匀。
3.遥控操作，可水陆两用。

Product characteristics
1.Customizable circular fixture tooth blocks are available according to the size of steel pipes, and U-shaped steel fixtures can also be customized.
2.The design of the fixture cylinder ensures more uniform force distribution around the casing.
3.Remote control operation, applicable to both land and water use.