Trenchless pipe jacking machine

Our factory is a professional manufacturer of hydraulic pipe jacking machines, cement pipe jacking machines, hydraulic pipe jacking machines and trenchless equipment. It has a production history of many years and has a lifetime product warranty. On-site technical guidance is our consistent purpose. The pipe jacking machine, cement pipe jacking machine, hydraulic pipe jacking machine and non-excavation equipment independently developed by our factory use the pulling force of the oil cylinder to first push the ejector rod from one side of the road, railway or other building (meters above ground level). Push it section by section to the opposite outlet, then remove the top head and install the tapered pull head, and firmly connect the required auxiliary pipeline to the end of the pull head, and then use the thrust of the oil preparer to pull back and expand the hole to complete the pipeline auxiliary installation. The main models of this series of products are /, /, /, /, the diameter of the enlarged hole can reach,,, and the construction distance can reach meters to meters respectively. Large-diameter cement pipes and steel pipe jacking units are divided into three models. The pipe diameters can be jacked for industrial production. Wholesale price, cash on delivery, and door-to-door training.
This model is suitable for the laying projects of various underground pipelines of medium and small diameters. It is widely used in the laying projects of underground pipelines such as electricity, telecommunications, network communication, sewage, tap water, gas, heat, gardens, street lights, etc. This machine is suitable for various soil types and can be successfully laid in complex geology such as quicksand layer, gravel layer, fine sand layer, weathered rock, etc. The machine features no water or electricity, accurate direction, strong back-pulling force, simple operation, and strong independence during construction operations. This machine is composed of a pump station, a main body, a baffle, an ejector rod, a hole expander, etc. It is highly separable, easy to disassemble and assemble, easy to transport and move, flexible and fast, stable in performance, and highly practical.


Pipe jacking machine, cement pipe jacking machine, hydraulic pipe jacking machine, trenchless equipment, pipe jacking machine, cement pipe jacking machine, hydraulic pipe jacking machine, trenchless The main structure of the equipment group consists of four parts. The main part is mainly composed of two double-acting hydraulic cylinders. One hydraulic pump station, equipped with diesel engine pump station and electric motor pump station respectively. There are two supporting plates, which are used to fix the machine and support the pit wall. The function of the ejector pin and the pull head is to push in and pull back to expand the hole. The main models of this series of products are /, /, /, /, the diameter of the enlarged hole can reach ,,, and the construction distance can reach meters to meters respectively. The cement pipe jacking machine is mainly used for the auxiliary installation of large-diameter cement pipes. The series of products include /, /, /. The diameter of the pipe jacking opening is meters, and the soil must be dug out manually and jacked section by section.
The water drill pipe jacking machine is a new type of non-excavation equipment. The original bulky oil cylinder pipe jacking machine has been improved into the current water injection drill pipe. It is simple to operate, reasonably designed and easy to apply. It is suitable for small pipe jacking, such as water companies, Water conservancy construction, communication pipelines, crossing roads, etc. The cement pipe jacking machine is equipped with an alloy drill bit, so the water drill pipe jacking machine has the characteristics of small size, light weight, high work efficiency, simple and easy operation, etc.


Trenchless technology is an underground pipeline construction technology that has developed rapidly in recent years. Using this technology, it can be laid, repaired and replaced without digging with minimal surface interference. , detecting underground pipelines, has the advantages of no damage to the environment, no dust pollution, no interference with traffic, no damage to road structures, high pipe laying accuracy, short construction period, and good construction safety. This technology can be widely used to lay, repair, replace, and detect underground pipelines across roads, railways, rivers, lakes, streets, and buildings. Application fields include pipeline engineering departments such as electricity, telecommunications, gas, tap water, sewage, cable TV, and broadband networks. The company has high-end underground line detectors imported from the UK, which can detect existing underground lines and pipelines without digging the ground to ensure safe construction. Since its establishment, the company has completed the accumulation of various pipelines and pipelines for China Unicom, China Netcom, China Mobile, TV, electricity, gas, tap water, and sewage companies. The deepest crossing depth is meters. The company adheres to the concept that technology is the primary productive force, and introduces reverse circulation technology and mud separation technology in the trenchless industry to ensure the cleanliness of the construction site. With the increasingly fierce competition in the market, the company adheres to the principles of truth-seeking, pragmatism, precision and efficiency to provide you with high-quality services to meet your needs. Our company relies on strong technical strength, first-class construction technology, rich construction experience, enthusiastic service and good reputation to serve the majority of users. Careful design, scientific management, first-class quality, and owner first are our company’s eternal commitment to you