At the 22nd China International Trench Excavation Exhibition held on April 11, XCMG‘s new generation of horizontal directional drilling XZ3600 will be unveiled. Let us first understand its characteristics. The advanced dual power system ensures high machine reliability. The XCXXXZ3600 uses a dual-powered system that can be used with either a single engine or a dual-powered system. It has the …
On April 12th, XCMG Foundation brought together three E-series new products XZ420E, XZ960E horizontal directional drilling machine and XDN1200 pipe jacking machine to make a wonderful appearance at the 23rd China International Trench Excavation Exhibition.The beautiful “Golden XCMG”, reliable products and the well-known “XCMG” brand make these products popular with many customers. Let’s take a closer look at the unique properties of …
Recently, the XZ13600, the world’s most comprehensive super-large tonnage horizontal directional drilling rig, has successfully completed its production line at XCMG. The product successfully breaks through the key core technologies such as large-scale directional drilling rig complex stratum load control, and adopts modular intelligent control system to solve the construction problems of complex stratum, large diameter and ultra-long distance. It …
On June 15th, the batch launching ceremony of the 1000th downline and large tonnage horizontal directional drilling rig of XCMG horizontal directional drilling rig in 2019 was held in XCMG Foundation Company! The foundation of XCMG, which is about to celebrate its 10th anniversary, has once again left a strong and colorful stroke in its own development process! Activity scene …
In recent years, China has made great progress in laying various pipelines using non-excavation horizontal directional drilling technology, and has been widely used in pipeline installations such as telecommunications, tap water, sewage, gas, electricity and heat. In order to make the horizontal directional drilling project of this project have rules to follow, and to ensure the construction quality and reduce …
1.XCMG XE135D highlights Advanced XEICS Intelligent Management System for XCMG Excavator; New cab with comfortable and safe operation; Low speed high torque high pressure common rail engine, a new power matching mode, improves power utilization and fuel economy; Maintenance is convenient and fast, and maintenance cycle of engine filter element is prolonged. Strengthened rotary mechanism, more coordinated action, less impact, …
This standard specifies the general requirements for horizontal directional drilling operations, operating conditions, safety preparation before operation, and safe operation during and after operation. This standard is suitable for GT series horizontal directional drilling rigs. General requirements 1.1 The operator should be specially trained to familiarize with and master the performance, construction, use and maintenance methods of the horizontal …
As China’s economy continues to grow steadily and the urbanization process is further accelerated, the demand for underground pipelines in China is increasing year by year.In addition, with the increasing awareness of modern civilization and environmental protection, the social problems, traffic problems and environmental pollution caused by underground pipeline construction caused by the excavation of road surface have been paid …
HDD Rig 1.Horizontal directional drilling rig’s definition Horizontal directional drilling rig is a kind of construction machinery for laying a variety of underground public facilities (pipes, cables, etc.) without excavation of the surface. It is mainly used for crossing the roads, railways, buildings, rivers, and in the downtown, cultural relics reserves, crops and vegetation reserve excavation under the condition of …
Chapter 5 Site restoration of horizontal directional drilling After the crossing line is connected to the pipeline on land and the pressure test is completed, the site can be restored.In the section immediately adjacent to the pipeline, fine soil shall be backfilled. During the backfilling process, the straight pipeline shall be avoided to be damaged by smashing or bumping, and hard …
Chapter 1 Basis of compilation of horizontal directional drilling Main basis for compiling construction plan 1) Determine the point location according to the scene investigation 2) Hydrological and geological exploration data of the construction area 3) Relevant technical standards, specifications and procedures (meeting the water supply requirements) : technical specification for horizontal directional drilling pipeline laying (CSTT) 4) Survey of the …
1.Introduction of horizontal directional drilling machine Large-scale horizontal directional drilling rig is an important equipment for underground pipe network construction of oil, natural gas, water supply and other fields. It has the advantages of intelligence, safety, environmental protection, energy conservation, fast construction speed, low construction cost, and no impact on traffic, etc. It has been listed as an environment-friendly technology for the …
