Wet-end parts are made from alloy cast iron of high wear resistance, which ensures the best service life possible. Specially designed vanes create wide flow passages which allow the dredger to scoop up gravel, sand, or high-plasticity clays continuously without causing clogging.Ħ. Optimal cavitation performance gives the single-suction dredging pump a great ability to draw up sediments from a deeper depth with higher solids concentration.ĥ. Reliable shaft seal allows the pump to be 100% leak-proof.Ĥ. Advanced hydraulic model minimizes head loss, further ensuring high efficiency and low power consumption.ģ. The pump curve describes the relation between flow rate and head.Ģ. A steep-curve pump is desirable for pumping sediments to a wide range of distances. The sleeve O-ring makes it easy for users to dismantle the impeller from the shaft.ġ. WN series dredge pumps are widely used for Dredging, Cutter Suction Dredger, Sand and Gravel, Contract Dredging, Tailings, Booster Pump, Sand waste pump. This way of joint allows not only transmission of large torque but also easy installation and disassembly. Together with Damen Dredging equipment, Hydrauvision Rental offers hydraulic powerpacks in combination with a. The impeller is threaded onto the pump shaft via the 4-starts acme screw thread. DOP200 dredge pump for precision dredging. Front disassembly allows easy repair and maintenance.Ĥ. This design also prevents water from entering even when the liners are broken.ģ. For dredging pumps with large-diameter discharge outlets, we utilize a double-casing design that allows the internal liners to be completely worn out before replacement is needed. Simplified structure also delivers reliability.Ģ. The physical layout of this dredging pump allows easy installation and use on the dredger.
Tobee manufactures all series of G and GH gravel sand pumps and parts. G/GH Gravel and Sand Pumps and Parts Manufacturer: G/GH tunnel Pumps are widely used for delivering gravels, slurries, sands, bentonite, sandy soil, rock, stone, sludge, mud etc Tobee® G Tunnel Gravel Pumps are a kind of sepecial pump including Feed pump, Discharge pump and Booster pump for MTBM, TBM, EPB, Slurry Shields, and Segment Shields in Tunnelling project, It is designed for continously handling the most difficult higher abrasive slurries which contain too big solids.
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