ZBQ-27/1.5 Mining Pneumatic Grouting Pump
ZBQ-27/1.5 coal mine pressurized pneumatic grouting pump (formerly QB152 portable grouting pump), mainly used in mines, tunnels, water conservancy, subways, construction, and bridge construction, for grouting water blocking, filling empty spaces, grouting consolidation of fractured rock layers, and anchoring grouting; It is also used to correct local defects such as frost heave in highway and railway subgrades, as well as for soft foundation treatment; Sweep away underground dangers in flood control and rescue operations.
