What are the methods of piling? 1. Hammering The impact energy of the pile hammer is used to overcome the resistance of the foundation soil to the pile, and the pile is driven to a predetermined depth, which is suitable for soft plastic or ...
1. Protect the Jane with water The water on the outer wall of the protective tube will seriously cause the foundation to sink, the inclination and displacement of the protective tube, resulting in the deflection of the pile hole, and even t ...
Rig installation and preparation 1. Prepare a rock drilling cavern. The specifications of the cavern can be determined according to the drilling method. Generally, the height of the cavern is 2.6-2.8 meters when drilling a horizontal hole, ...
The corrugated guardrail pile driver belongs to large-scale construction machinery. Under the complex environment and weather of the construction project, the battery maintenance of the corrugated guardrail pile driver needs special attenti ...
How to reduce the failure rate of drilling rig equipment? Various failures will inevitably occur in the use of auger rigs. If the causes of various failures can be correctly analyzed, effective and highly targeted preventive measures can be ...
After long-term use of the water tank of the highway guardrail pile driver (components: high water tank, storage tank, low water tank), the user will clean it according to the situation. 1. First, drain the radiator (to reduce the heat gener ...
Function: pile driving, drilling, pile pulling equipment Application fields: 1. Drilling, piling and pulling of piles by highway piling machine 2. Piling on other sites (such as farms, pastures, orchards, etc.) 3. Power configuration for hi ...
1. Find a place in the heights Depending on the terrain, look for water in valleys or in depressions. For example, in mountainous areas, groundwater is generally collected in valleys, or drained out of the surface to form springs; in drownin ...
Autumn is the season with the worst resistance of human beings, so we must learn to maintain health in this season and reduce the chance of getting sick. In the eyes of machine friends, rotary drilling rigs also have life. In the increasingl ...
When the water well drilling rig is in construction, it needs to be drilled continuously, and the non-stop operation requires a stable production platform, so as to ensure the stable production of the water well drilling rig. The selection o ...
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