Advantages of Horizontal Directional Drilling: 1, specially designed backhaul reamer and mud mixing pump, ensure that new pipelines laid from damage; 2, do not digging wells, various materials may be paving diameter pipeline of 100mm-1000mm; 3, drilling equipment gold tone with integrated design, installation fast and safe; 4, drilling gold system has a maximum torque and unique design can deal with a variety of geological, no sticking problem; 5, a specially designed wedge drill can always adjust the drill into the direction of bypassing obstacles; 6, one drill pipe to provide sufficient strength and toughness of various geological drilling; 7, drill automatic loading and unloading systems, can operate more efficient used trenchless drilling rig company work safer; 8, the guide positioning system can be measured to 30.5m depth trenchless drilling rig used to ensure the accuracy of the construction line; 9, rapid construction, once got up to a distance of 600 m; 10, suitable for shop install a variety of different materials project pipeline. Non-excavation, pipe jacking, directional drilling, drag pipes, traction control, directed through underground pipelines, slurry balance, EPB, artificial jacking, municipal pipelines. Well-known manufacturer of horizontal directional drilling rig manufacturers today Shenlong takes you into the world of horizontal directional drilling to explore the underground world, such a device is not possible under the conditions of the excavation to the surface, we can more easily in the ground the laying of a variety of our daily lives will be used in public facilities (such as pipes, cables, etc.) used a mechanical trenchless drilling rig manufacturers, but the product of its own characteristics and excellent performance, are widely used in water supply, electricity, gas, gas, oil and other pipeline laying construction, and it tends to be particularly suitable for laying pipes under the sand, clay, gravel, etc. situation, and our most often not the hard rock area, so these places you can see this horizontal directional drilling construction figure. This mechanical equipment for its current construction speed, high precision construction and low cost, successfully replaced the previous artificial laying of underground pipe work used trenchless drilling rig prices, not only enhance the work efficiency, and significantly reduce damage operating costs and personnel. If you need this kind of machinery and equipment, please contact Dragon rig manufacturers, we are well-known manufacturer of horizontal directional drilling, we are engaged in this industry for many years, we have mastered a wealth of production and sales experience, and our horizontal directional drilling with its superb technology, low price and good service, praised by its users of all ages. Used trenchless drilling rig, buy trenchless drilling rig to the dragon, trenchless drilling rig prices used by the Dongguan City Shenlong Mechanical Technology Limited. Used trenchless drilling rig, buy trenchless drilling rig to the dragon, trenchless drilling rig used price Dongguan City Shenlong Machinery Co., Ltd. (www.dgshenlong.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: Liu.