Directional Drilling Rig pipelaying construction law and professional trenchless pipe laying rig manufacturer Which horizontal directional drilling, trenchless drilling rig model, trenchless drilling rig construction, trenchless directional drill price, trenchless small rig, used trenchless drilling rig prices, trenchless drilling rig rental - Dongguan Dragon machinery for your service! Domestic production of trenchless pipe laying rig Dragon experienced - can greatly improve your workload Dongguan Dragon machinery for your dedicated service! Depending on the type of drilling formations, the ability to select the directional drilling can be very different. Typically, the easiest homogeneous clay formations drilling; sand layer some more difficult, especially when it is located below the water table or no self-stability; gravels drill drilling will accelerate wear. Standard rig without shock effects or mud motor, generally does not apply or hard rock drilling sandwich, because once encountered such obstacles, the drill will be unable footage or deviate from the design trajectory. Directional drilling horizontal crossing excavation advantage is that it is easy to reach the design depth, the coating can not easily be destroyed, to ensure that the price of the life of non-excavation machinery, does not change the geological structure of the riverbed, and does not destroy the terrain on both sides of the levee, does not affect the normal operation of shipping and water, and short duration, cost less, is the world's most popular non-polluting environmentally friendly through methods. Please call to discuss the asking price! Dragon Dongguan factory specializes in horizontal directional drilling - Directional Drilling plus price consulting business Dongguan Dragon Machinery learn from the advanced trenchless technology equipment design and manufacture of products to the domestic technology leader in next-generation rig. This model rig hydraulic design, crawler, moderate appearance of size, mainly in small diameter pipeline construction-based, can be widely applied to city streets, outdoor and other trenchless pipeline construction in different spaces. Powerful, low fuel consumption, low noise, fully meet the requirements of construction; four motor-driven spindle, increasing torque, construction safer; horizontal directional drilling rig to the American tanks sliding structure, adequate power, smooth motion. Overall clamp design, high-speed switching clubs, high efficiency; digging machine walking system more stable and reliable; structural system, designed to comprehensively strengthen trenchless drilling machinery, body weighing 9.2 tons trenchless mechanical order, stability sex, better reliability; appearance, streamlined styling, more beautiful; attention to detail, the weld process uniformity used trenchless machinery, advanced paint technology, the appearance of stress, high grade; hood design style can be overturned makes maintenance, maintenance more convenient; fine piping design, piping layout rationalization, beautiful and practical, easy inspection and easy to repair; high chassis design, strong climbing ability, good through the muddy field; seats increased, vision; Dongguan Dragon machinery to provide directional drilling horizontal directional drilling, you can also learn the price of directional drilling horizontal directional drilling, directional drilling small horizontal directional drilling specifications, functions, parameters, pricing, features and other information or service! Please call to discuss cooperation! Used trenchless trenchless mechanical machinery _ _ Dragon election trenchless machinery imported by Dragon Machinery Co., Ltd., Dongguan City. Dragon Machinery Co., Ltd. of Dongguan City (www.dgshenlong.com) is Dongguan, piling machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Dragon rig in leadership with the staff warmly welcome all inquiries negotiations to create a better future for Dragon rig.