Description
During the support operation, the single hydraulic prop relies on external hydraulic oil to drive the prop body to extend, and is used to support the underground working face in the mine. Advantages: small size, light weight, large load-bearing capacity, strong anti-eccentric load ability, and large working stroke.
Commonly used models: DW35-300/100, DW28-400/110, DW35-400/110
Model example: DW28-300/100 Model Note D: Single hydraulic prop, 28: Total effective support height 2800 mm, W: External filling of hydraulic oil, 300: Rated working resistance of the prop 300KN, 100: Inner diameter of the hydraulic prop 100 mm
