
Hydraulic sand dredging pump The excavator hydraulic sand dredging pump is mainly used as the accessory device of excavator. In the case that more mud and water are not conducive to excavation, the grab is replaced and the hydraulic system of excavator is used to drive the pump to extract...
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The excavator hydraulic sand dredging pump is mainly used as the accessory device of excavator. In the case that more mud and water are not conducive to excavation, the grab is replaced and the hydraulic system of excavator is used to drive the pump to extract granular fluid such as sediment, sludge and mortar. In addition, it can also be equipped with a hydraulic station. Its flow passage parts are made of high-strength wear-resistant alloy material, which has good wear resistance and large flow passage. It is suitable for conveying media such as sediment, slurry, coal slurry, sand and stone containing large solid particles. In addition, a set of stirring impeller is added at the bottom of the pump, which can spray the deposited sludge into turbulence, and the pump can realize high concentration transportation without auxiliary devices.

Selection chart of excavator hydraulic sand dredging pump
Type | Capacity | Head | Power | Speed | Interrupted |
m3/h | m | kw | r/min | mm | |
SS45-15-5.5 | 45 | 15 | 5.5 | 1460 | 13 |
SS50-10-5.5 | 50 | 10 | 5.5 | 1460 | 13 |
SS30-30-7.5 | 30 | 30 | 7.5 | 1460 | 13 |
SS50-26-11 | 50 | 26 | 11 | 1460 | 13 |
SS75-25-15 | 75 | 25 | 15 | 1460 | 13 |
SS150-18-18.5 | 150 | 18 | 18.5 | 980 | 32 |
SS200-12-22 | 200 | 15 | 22 | 980 | 45 |
SS60-46-30 | 60 | 46 | 30 | 980 | 21 |
SS150-30-30 | 150 | 30 | 30 | 980 | 21 |
SS300-20-37 | 300 | 20 | 37 | 980 | 28 |
SS200-30-45 | 200 | 30 | 45 | 980 | 36 |
SS500-15-45 | 500 | 15 | 45 | 980 | 46 |
SS250-35-55 | 250 | 35 | 55 | 980 | 36 |
SS600-15-55 | 600 | 15 | 55 | 980 | 46 |
SS350-35-75 | 350 | 35 | 75 | 980 | 28 |
SS500-20-75 | 500 | 20 | 75 | 980 | 25 |
SS200-60-90 | 200 | 60 | 90 | 980 | 14 |
SS400-40-90 | 400 | 40 | 90 | 980 | 28 |
SS600-30-110 | 600 | 30 | 110 | 980 | 28 |
SS1000-18-110 | 1000 | 18 | 110 | 980 | 50 |
SS500-45-132 | 500 | 45 | 132 | 980 | 28 |
SS1000-22-132 | 1000 | 22 | 132 | 980 | 50 |
SS650-52-160 | 650 | 52 | 160 | 980 | 28 |
SS780-50-185 | 780 | 50 | 185 | 980 | 38 |
SS800-55-220 | 800 | 55 | 220 | 980 | 38 |
SS1250-35-220 | 1250 | 35 | 220 | 980 | 45 |
SS1750-30-250 | 1750 | 30 | 250 | 980 | 55 |
SS2000-35-315 | 2000 | 35 | 315 | 980 | 60 |

One model parameters for your reference
Model: | SS500-55-132 |
Flow rates: | 500m3/h |
Head: | 55m |
Max Solids diameter: | 12.5mm |
Power: | 132kw |
Outlet DIameter: | 8inch |
Speed: | 1300rpm |
Efficiency: | 70% |
Material: | 27% chrome white iron |
Main pump dispaclement | 250ml/r |
hydraulic flow | 325l/min |
Pressure | 28Mpa |
Application of excavator hydraulic sand dredging pump

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