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2023-9-15Factors Affecting the Utilization Efficiency of Horizontal Directional Drilli...
The equipment of horizontal directional drilling rigs is not well maintained. Any equipment needs maintenance, and machines like people need rest and maintenance. However, effective maintenance can in -
2023-9-13Characteristics of horizontal directional drilling rig construction
1. The directional drilling technology crossing construction will not hinder traffic, will not destroy green spaces and vegetation, will not affect the normal life and work order of shops, hospitals, -
2023-9-11A brief introduction to horizontal directional drilling rigs
Horizontal directional drilling rig is a kind of construction machinery for laying various underground public facilities without excavating the ground surface. Due to its excellent performance, it is -
2023-9-08Introduction to the basic structure and functions of horizontal directional d...
1. The drilling rig system consists of the main engine of the drilling rig, the turntable, etc. It is the main body of the drilling and towing operations of the traversing equipment. The main engine o -
2023-9-06Preparation work before construction of Trenchless Drilling Machine
1. The soft ground must be reinforced before the drilling rig can be installed. The drilling rig is installed at the incident point. After adjusting the inclination angle of the drilling rig to the de -
2023-9-04The Structure of Drill Pipe Loading and Unloading in Horizontal Directional D...
The mud system of the horizontal directional drilling rig is composed of a truck-mounted mud system and a mud mixing system; the mud mixing system is used for mud mixing, mixing, and providing mud to -
2023-9-01Points to pay attention to when using horizontal directional drilling rigs
According to the torque, push-pull force and allowable small curvature radius of the horizontal directional drilling rig, select the drill pipe with the appropriate specification and model. Note that -
2023-8-30Maintenance during construction of horizontal directional drilling rig
Routine inspection before start-up of horizontal directional drilling rig. Check whether each control valve returns to its original position. If the equipment is connected to the drilling tool, the pe -
2023-8-28What should I pay attention to when purchasing a Trenchless Drilling Machine?
The pullback force of the Trenchless Drilling Machine is an important factor in the operation engineering. The pullback force of the Trenchless Drilling Machine can completely determine whether the Tr -
2023-8-25What should be paid attention to when detecting Trenchless Drilling Machine?
The output tension and torque of the Trenchless Drilling Machine have a certain ratio. The key is that the ratio of these two parameters should be appropriate. It also depends on the transmission mode -
2023-8-23Trenchless Drilling Machine Regular Maintenance
Every 1000 hours of work: 1. Replace the air filter assembly; 2. Replace the cooling water; 3. Replace the hydraulic oil; 4. Check all bearings of the equipment; Every 500 hours of work: 1. Change the -
2023-8-21Trenchless Drilling Machine construction
Advantages of Trenchless Drilling Machine construction: 1. Reduce on-site construction damage: traditional construction methods need to excavate a large amount of earthwork, reduce ground strength, et