Factory for the production of hydraulic jacking machine, cement pipe jacking, hydraulic jacking machine the professional manufacturer of non-excavation equipment, and its production history of more than 12 years product lifetime warranty, onsite technical guidance is consistent aim of our factory , the top independent research and development factory machine, cement pipe jacking, hydraulic jacking machine, excavation equipment, the use of non-first mandrel pull the fuel tank by road, rail or other buildings on one side (the surface l-5 m) to the top of the mandrel opposite the paragraph by paragraph before the export will remove the loaded conical head pull head, and set the required auxiliary termination ends of the pipeline and pull firmly and then use the oil Preparation reaming thrust back dragging the auxiliary pipeline design success. The series models are: 60T / 2,80 T / 2,100 T / 2,120 T / 2, reaming diameters of up to φ550, φ650, φ750, φ850 construction of distance up to 50-80 meters. Large-diameter concrete pipe, steel pipe jacking machine into 300T, 500T, 650T three models can be top diameter 0.8m-3m. 

 Pipe jacking machine, cement pipe jacking, hydraulic jacking machine, non-excavation equipment, pipe jacking machine, cement pipe jacking, hydraulic jacking machine, the main structure of non-excavation equipment group consists of four major components. (1) of the main parts: the main by two double acting hydraulic cylinder components. (2) a hydraulic pump station, pumping stations were equipped with diesel engines and electric motors pumping station. (3) support the two boards, the role is a fixed machine and support Kengbi. (4) mandrel and pull head: the role of top and back into the drag reaming. The series models are: 60T / 2,80 T / 2,100 T / 2,120 T / 2, reaming diameters of up to φ550, φ650, φ750, φ850 construction of distance up to 50-80 meters. ? Cement pipe jacking machine is mainly used for large diameter concrete pipes and auxiliary set, the series has 200T / 1,300 T / 1,500 T / 1, the top nozzle diameter of 0.8 m -3 m, paragraph by paragraph to be the top man Digging enter. Specializing in the production, wholesale prices, home training.