Product Description: Large diameter hydraulic cement pipes underground pipe jacking machine is my factory technology staff developed a well-established underground pipeline ideal auxiliary equipment, it has the direction of associate, back drag force, construction speed, simple operation, easy storage, easy to transport and so on. Attractive appearance, affordable, electricity, telecommunications, radio and television, gas, railways and other departments assisted the best choice for underground pipeline located in the series is mainly used for large diameter concrete pipes and auxiliary set, the series has 200T / 1,300 T / 1, 500T / 1, the top nozzle diameter of 0.8 m -3 m, paragraph by paragraph to be artificially jacking DIGGING. 
 Website: http://www.dingguanjixie.com/