Hydraulic Prop plays an important role in coal mining and other fields requiring support with its unique retractability, high working resistance, simple structure, safety and reliability, and long s
In the production process of single hydraulic prop, the formula should be adjusted according to user requirements, climate change, load-bearing conditions, and compressive strength, and should not be
At present, part of the stope supported by hydraulic prop and SGWD-17 slab conveyor are used to form a working face.
Local scratch and deformation of hydraulic prop equipment are common problems of single hydraulic prop, especially the deformation and leakage of piston port and corrosion of downhole hydraulic prop.
Correct Operation Of Single Hydraulic Prop Hanging Beam
Hydraulic prop maintenance to the maintenance of hydraulic acrow props pre-inspection. Mainly count the number of missing parts, rank parts, scrap parts; fill in the "maintenance acceptance sheet.
