Year1
- DW：
- 2.5米
- DN：
- 2.5米
- DWX：
- 1.6米
The single hydraulic prop is a constant resistance prop. It can be matched with various roof beams and can also be used as the main column. It can be used as support plate for general mechanized coal mining or gun blasting mining working face in coal mines, and can also be used for end support or other temporary support of comprehensive mechanized coal mining working face.
The single hydraulic prop is matched with the metal hinged roof beam and is used for the ends of general mechanized blasting mining working faces and fully mechanized mining working faces in coal mines or for temporary roof support. It is suitable for working faces with a coal seam inclination angle smaller than that. When certain measures are taken, It can also be used in inclined mining working faces. This series of single hydraulic props has good stability and outstanding technical performance advantages. It increases the single support height of high-grade general mining working faces in coal mines from 3.0 meters to 3.0 meters. Coal seams below 3.0 meters can be mined to the full height at one time. At the same time, it can provide end and advance support for working faces with coal seam thickness below .m.
Single hydraulic prop product features
It has a large working stroke and is especially suitable for working surfaces with large changes in the height of the underground roof.
The pillar adopts inner hole sealing, which is resistant to bumping underground and can be used in a wide range of applications
and will never break. Friction welding is used, and the welds are not
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Contact person: Manager Ma
Zibo Taili Machinery Manufacturing Co., Ltd.
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