In order to make the hydraulic acrow props work stable, give full play to the efficiency of the equipment, and extend the service life, in addition to strictly complying with the operating procedures,
There are some significant differences in the design and use of Hydraulic Prop and conventional Props.
As an important hydraulic transmission device, hydraulic strut has a wide range of application value in many fields.
Through scientific and reasonable storage methods, it can ensure that the performance, safety and service life of the hydraulic strut can be guaranteed to the greatest extent.
Hydraulic pillars have various types and applicable conditions, and the selection needs to be based on the specific geological conditions, coal mining methods and support requirements and other factor
Hydraulic pillars have a wide range of application prospects and an important safeguard role in coal mines. With the continuous progress of technology and application of in-depth expansion, hydraulic
