Pipe jacking and shield tunnelling sites need a pump that can pass the coarse cuttings generated at the face without frequent blockage. Our pipe jacking gravel pumps are offered in bolted type and clamp-band type, both with high-chrome impellers.
A complete package also covers motors, cables, distribution cabinets, couplings, slurry hoses, check valves and shaft sealing rings — supplied as one kit so the site starts up without chasing spare parts.
Recommended
Solids size, concentration and pH determine which pump series fits your duty. Here is a short practical guide.
A batch of G and GH series gravel pumps has been dispatched to a West African customer for sand dredging and tailings transfer duties.
Our new ZJQ series submersible slurry pump works directly in the medium — no suction piping, no vacuum pump, no agitator required.