We are skilled producer for Sand suction dredge, dredger,dredge,dredging pump for pumping mining and river sand and gravel with high and steady quality, and we have made many drinking water pump remedies for a lot of consumers.
1. Specs
Capability: 1100~25,000m3/hr
Head: twenty-eighty five m
Discharge Size: 250~1000mm
The largest a single in China
two. WN(Q) sequence are specially made for
mud,sand dredging application in river or
sea.Strong construction design and style with front
disassemble way guarantee its extra lengthy
function existence and effortlessly maintenance.
300WN(Q)~500WN(Q) apply single shell
composition and 600WN(Q)~1000WN(Q)
double shell structure to satisfy heavy obligation
dredging function.Higher chrome alloy created liner
spares with a hardness 60HRC could stand
extreme bear and tear.
3. Common Programs
River&Sea Mud&Sand Dredging
| selection Chart and Efficiency | |||||||
| Design | NPSH (m) |
Flow(m3/H) | Head (M) | Velocity(rpm) | Efficiency(%) | discharge/suction (mm) | Min size of passage (mm) |
| two hundred WN | 4 | 750-1000 | 40-sixty five | seven hundred-850 | 70-seventy two | 200/250 | one hundred eighty |
| 250 WN | 4 | 1100-1300 | 40-65 | five hundred-650 | 70-seventy four | 250/350 | one hundred forty four |
| 300 WN | four | 1800-2200 | 40-65 | four hundred-550 | seventy four-78 | three hundred/450 | 244 |
| 350 WN | four.5 | 2600-3000 | forty-sixty five | four hundred-550 | 74-seventy eight | 350/450 | 245 |
| 400 WN | 4.5 | 2800-3200 | twenty-40 | 400-550 | seventy four-78 | 400-550 | 250 |
| 450 WN | four.five | 3200-3800 | forty-sixty seven | 350-500 | 76-eighty | 450/600 | 354 |
| 500 WN | 4.eight | 4500-5800 | forty-sixty five | 350-450 | seventy eight-eighty | 500/650 | 250 |
| 600 WN | 6 | 5000-9000 | 55-80 | 280-420 | eighty four-85 | 600/660 | 220 |
| seven-hundred WN | 6 | 8000-12000 | sixty-85 | 280-380 | 83-eighty five | seven hundred/760 | 280 |
| 800 WN | 6 | 10000-15000 | 50-78 | two hundred-380 | eighty five-87 | 800-/900 | three hundred |
| 900 WN | 6 | 12000-19000 | 50-75 | 280-330 | eighty five-87 | 900/960 | 320 |
| one thousand WN | 6 | 16000-25000 | 23-76 | 181-290 | eighty five-87 | one thousand/1200 | 350 |
| for a lot more in depth specification and overall performance info , you should speak to us directly by e-mail or contact. | |||||||
