DWX Column Plunger Suspend Single Hydraulic Prop:partial-carrying capacity, large quantity work, a wide scope of application.

DWX type (column plunger suspend type) single hydraulic prop is a new (outer) monomer

shoring apparatus that research and develop by China Mining Univercity Mining Machinary Reseach Institute.

DWX Column Plunger Suspend Single Hydraulic Prop