The key function of the pipe jacking machinery is to excavate the soil and ensure the accuracy of the pipe jacking position. To ensure the successful jacking of the pipe jacking construction, the method of the pipe jacking equipment must be clarified based on the soil conditions on the jacking route.

　　 The selection of pipe jacking machinery and grouting equipment is an important part of the pipe jacking project. During the whole process of jacking, a ring-shaped mortar sleeve is produced on the peripheral wall of the pipeline by grouting the pipeline with grouting holes. This reduces the frictional resistance of jacking, which not only maintains the pipe fittings but also promotes the possibility of long-distance large-diameter pipe jacking construction.

　In addition, soil conveying equipment, detection systems, natural ventilation in the cave and lighting equipment are also stages that cannot be ignored at the construction site. Because of the uniqueness of the construction of pipe jacking machinery and equipment, certain pipe fittings of the pipe jacking project are also clearly proposed. Regulations that are different from those for pipe fittings in open-cut construction.