Dredger Pump
Model: WN(Q)
Power: 300-5000kw
Size: 200mm to 1200mm
Max Capacity: 16000 m3/h
Max Head: 78m
Optional types:
Gearbox integrated dredger pump
Common types of pump heads and brackets
WN(Q) series is a new dredge pump developed by our company adopting advanced CAD technology, the dredge pump is widely used in cutter head dredger or other dredging equipments. The pump is horizontal single-stage single-suction cantilever structure. The double casing structure can guarantee long-term safe and reliable running.
Main material:
Cr27,Cr28,etc
Material advantage:
High chromium alloy, more wear-resistant!
Self-casting, self-processing, each material has a spectral analysis report.
Ensure quality while truly saving costs for you!
Real factory! There is no middleman to profit from the price difference!
Main Parts:
Impeller, Casing, Strainer, Discharge pipe, Frame Plate Liner Insert,etc
Advantage:
1. The WN type is used in the cabin, and the WNQ type is used underwater, which meets the mud requirements of different hull structures and has wide applicability;
2. Through optimized design, the WN(Q) dredging pump has good performance, strong suction capacity of mud, large digging depth and high concentration;
3. Excellent wear resistance, long service life of flow parts;
4. Using CFD for flow field simulation, the dredging pump has high efficiency and avoids internal flow in the flow channel.
------ Specifications and Performance ------
| Type |
CAPACITY |
HEAD |
SPEED |
EFFICIENCY |
NPSHr |
INLET DIAMETER |
OUTLET DIAMETER |
MAX. DIAMETER OF FLOWD PARTICE |
| m3/h |
m |
rpm |
% |
m |
mm |
mm |
mm |
| 300WN (QQ) |
1800-2200 |
20-65 |
300-550 |
70-78 |
<4 |
350 |
300 |
240 |
| 450WN (Q) |
3200-3800 |
20-67 |
250-550 |
70-78 |
<4.5 |
600 |
450 |
240 |
| 500WN (Q) |
4500-5800 |
20-65 |
250-550 |
74-80 |
<4.5 |
650 |
500 |
240 |
| 600WN (Q) |
5000-7000 |
20-650 |
250-550 |
74-80 |
<4.5 |
660 |
600 |
250 |
| 650WN (Q) |
6000-9000 |
20-70 |
200-400 |
75-85 |
<5.5 |
700 |
650 |
260 |
| 700WN(Q) |
7500-1200 |
20-75 |
200-400 |
78-85 |
<5.5 |
760 |
700 |
280 |
| 800WN (Q) |
10000-15000 |
20-78 |
200- 380 |
80-84 |
<6 |
900 |
800 |
300 |
| 900WN (Q) |
12000-19000 |
20-75 |
180-350 |
80-85 |
<6 |
960 |
900 |
320 |
| 1000WN (Q) |
16000 - 25000 |
20-78 |
180-350 |
80-85 |
<6 |
1000 |
1000 |
350 |
Note:1.For detailed selection of flow rate, head, specific gravity, and equipped power, please consult us.
|
Application and ReferenceSeries
Tinda slurry pumps are widely used in the mining, coal washing, power plant, metallurgy, petrochemical, building material, dredging, and other industrial departments, etc. It is used in the various working sites including hydrocyclone feeding pump, magnetic separator feeding pump, underflow slurry pump (thickener underflow pump, filter separator underflow pump), flotation feeding pump, vibrating sieve feeding pump, shaking grading pressure pump, concentrate pump, tailing pump.
Typical Applications
1. Coal washing plants
2. Mining
3. Oil and gas
4. Sand and gravel plants
5. Dredging for mineral sands
6. Ash handling facilities attached to power stations
The spirit of craftsmanship
We take every product seriously and make every one perfect!
------ Abundant inventory, quick response to delivery ------
------ Packaging and transportation ------
Audited Supplier 
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