DW single hydraulic prop is the support equipment we are familiar with, the production of DW single hydraulic prop on the market is more and more manufacturers, to choose the right DW single hydraulic prop is not easy, the key is to see the manufacturer produced by the DW single hydraulic prop is what design highlights, to attract your attention. Below small make up to introduce Shandong China Coal Group DW single hydraulic prop is what design highlights.
First,Brand: the single hydraulic prop factory of Shandong China Coal Group mainly produces various types of single hydraulic prop,DW single hydraulic prop,DN single hydraulic prop, fiberglass steel single prop, suspension type single prop and so on. The company has 16 senior engineers, 38 technicians and 100 technicians, mainly producing various specifications and models of mining vehicles, turnout, mining support and support equipment and other products, as well as high-tech advanced mining construction products and new products research and development, all products have issued the license.
Second, Shangdong China Coal Group’s DW single hydraulic prop highlights for your reference:
1. Large work schedule and low safety management cost
Each specification can replace 2-4 specifications of the traditional piston type single prop, which reduces the need to change to different models due to the change of mining height of the working face and the displacement of roof and floor in the roadway. The frequency of single stanchion reduces the labor intensity of workers and the number of extra stanchion.
2. High support strength, good safety and stability
The prop has no bearing weld, and the prop adopts suspension technology principle. The suspension force generated by high-pressure liquid directly ACTS on the top of the cap, reaching four-fifths of the working resistance, and the force on the column is only one-fifth, which greatly improves the stability and off-load capacity of the prop support.
3. Easy to find leakage, high safety and reliable energy
Due to the improvement in the structure, the virtual roof and deroof of the prop caused by internal leakage are avoided. Once the prop leaks, it can be directly detected by naked eyes in the underground site, and the prop can be replaced at any time. Using seal compensation and seal tensioning technology, the larger the roof to pressure, the closer the sealing surface, the more difficult to leak.
4. Long service life, easy operation and maintenance
The whole structure is simple and the service life is long. Easy to operate, easy to maintain, can greatly reduce the rate of pillar lift and maintenance.
The above is the design highlights of DW single hydraulic prop of Shandong China Coal Group, if you are interested, you can consult us. We will patiently answer for you.
