Piston grouting pump gp-90s Single piston double-acting grouting pump with hydraulic drive, which is a universal high-pressure grouting pump and is used for grouting in soil, earth foundation stabilization, waterproofing, tunnel lining, underwater foundations , bridge decks , deep well casing, slope line grouting, etc, Features: Single piston double-acting Oil hydraulic drive Compact structure with reliable working Ball valve Technical data : Output(l/min):0-90 Pressure(mpa):0.2-10 Cylinder dia(mm):110 Power unit(kw):380 Weight(kg):15, elec.Motor Overall dimension(mm)(l*w* h):1300*720*730 Chassis:skid
