River Sand Dredge Suction Pump Dredger Pump
Model NO.: WN800
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Single Case
Mounting Height: Since Irrigation Centrifugal Pumps
Impeller: Closed
Usage: Pumps
Size: 200-1000mm
Drive Mode: Electric Drive and Diesel Drive
Transmission Model: Direct Connection and Belt Pulley & Gearbox
Accessories: with Connection Pipe/Adapter
Material: Highchrome
Seal: Packing Seal and Mechanical Seal
Liner: Metal Lined and Rubber Lined
Pump Type: Centrifugal Sand Gravel Pump
Capacity: 1100~25,000m3/Hr
Head: 20-85m
Trademark: Sundream
Transport Package: Export Polywood Case
Specification: CE, SGS, ISO9001
Origin: Shanghai
HS Code: 8413709990
Model NO.: WN800
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Single Case
Mounting Height: Since Irrigation Centrifugal Pumps
Impeller: Closed
Usage: Pumps
Size: 200-1000mm
Drive Mode: Electric Drive and Diesel Drive
Transmission Model: Direct Connection and Belt Pulley & Gearbox
Accessories: with Connection Pipe/Adapter
Material: Highchrome
Seal: Packing Seal and Mechanical Seal
Liner: Metal Lined and Rubber Lined
Pump Type: Centrifugal Sand Gravel Pump
Capacity: 1100~25,000m3/Hr
Head: 20-85m
Trademark: Sundream
Transport Package: Export Polywood Case
Specification: CE, SGS, ISO9001
Origin: Shanghai
HS Code: 8413709990
Dredge pump 18/16 TU-G with 48" impeller with a built in 3:1 reduction gear. Â connected with Cat engine 1500HP, 1600rpm .Â
Â
1. Specifications
Â
Capacity: 1100~25,000m3/hr
Head: 20-85 m
Discharge Size: 250~1000mm
The largest one in China
2. Â WN(Q) series are specially designed for
mud,sand dredging application in river or
sea.Robust structure design with front
disassemble way guarantee its extra long
work life and easily maintenance.
300WN(Q)~500WN(Q) apply single shell
structure and 600WN(Q)~1000WN(Q)
double shell structure to satisfy heavy duty
dredging work.High chrome alloy made liner
spares with a hardness 60HRC could stand
severe bear and tear.
3. Typical Applications
River&Sea Mud&Sand Dredging
Â
|
selection Chart and Performance | |||||||
| Model | NPSH (m) |
Flow(m3/H) | Head (M) | Speed(rpm) | Efficiency(%) | discharge/suction (mm) | Min size of passage (mm) |
| 200 WNÂ | 4 | 750-1000 | 40-65 | 700-850 | 70-72 | 200/250 | 180 |
| 250 WN | 4 | 1100-1300 | 40-65 | 500-650 | 70-74 | 250/350 | 144 |
| 300 WNÂ | 4 | 1800-2200 | 40-65 | 400-550 | 74-78 | 300/450 | 244 |
| 350 WNÂ | 4.5 | 2600-3000 | 40-65 | 400-550 | 74-78 | 350/450 | 245 |
| 400 WNÂ | 4.5 | 2800-3200 | 20-40 | 400-550 | 74-78 | 400-550 | 250 |
| 450 WN | 4.5 | 3200-3800 | 40-67 | 350-500 | 76-80 | 450/600 | 354 |
| 500 WN | 4.8 | 4500-5800 | 40-65 | 350-450 | 78-80 | 500/650 | 250 |
| 600 WNÂ | 6 | 5000-9000 | 55-80 | 280-420 | 84-85 | 600/660 | 220 |
| 700 WNÂ | 6 | 8000-12000 | 60-85 | 280-380 | 83-85 | 700/760 | 280 |
| 800 WNÂ | 6 | 10000-15000 | 50-78 | 200-380 | 85-87 | 800-/900 | 300 |
| 900 WNÂ | 6 | 12000-19000 | 50-75 | 280-330 | 85-87 | 900/960 | 320 |
| 1000 WNÂ | 6 | 16000-25000 | 23-76 | 181-290 | 85-87 | 1000/1200 | 350 |
| Â | Â | Â | Â | Â | Â | Â | Â |
| for more detailed specification and performance data , please contact us directly by email or call. | Â | ||||||
Dredge pump 18/16 TU-G with 48" impeller with a built in 3:1 reduction gear. Â connected with Cat engine 1500HP, 1600rpm .Â
Â
1. Specifications
Â
Capacity: 1100~25,000m3/hr
Head: 20-85 m
Discharge Size: 250~1000mm
The largest one in China
2. Â WN(Q) series are specially designed for
mud,sand dredging application in river or
sea.Robust structure design with front
disassemble way guarantee its extra long
work life and easily maintenance.
300WN(Q)~500WN(Q) apply single shell
structure and 600WN(Q)~1000WN(Q)
double shell structure to satisfy heavy duty
dredging work.High chrome alloy made liner
spares with a hardness 60HRC could stand
severe bear and tear.
3. Typical Applications
River&Sea Mud&Sand Dredging
Â
|
selection Chart and Performance | |||||||
| Model | NPSH (m) |
Flow(m3/H) | Head (M) | Speed(rpm) | Efficiency(%) | discharge/suction (mm) | Min size of passage (mm) |
| 200 WNÂ | 4 | 750-1000 | 40-65 | 700-850 | 70-72 | 200/250 | 180 |
| 250 WN | 4 | 1100-1300 | 40-65 | 500-650 | 70-74 | 250/350 | 144 |
| 300 WNÂ | 4 | 1800-2200 | 40-65 | 400-550 | 74-78 | 300/450 | 244 |
| 350 WNÂ | 4.5 | 2600-3000 | 40-65 | 400-550 | 74-78 | 350/450 | 245 |
| 400 WNÂ | 4.5 | 2800-3200 | 20-40 | 400-550 | 74-78 | 400-550 | 250 |
| 450 WN | 4.5 | 3200-3800 | 40-67 | 350-500 | 76-80 | 450/600 | 354 |
| 500 WN | 4.8 | 4500-5800 | 40-65 | 350-450 | 78-80 | 500/650 | 250 |
| 600 WNÂ | 6 | 5000-9000 | 55-80 | 280-420 | 84-85 | 600/660 | 220 |
| 700 WNÂ | 6 | 8000-12000 | 60-85 | 280-380 | 83-85 | 700/760 | 280 |
| 800 WNÂ | 6 | 10000-15000 | 50-78 | 200-380 | 85-87 | 800-/900 | 300 |
| 900 WNÂ | 6 | 12000-19000 | 50-75 | 280-330 | 85-87 | 900/960 | 320 |
| 1000 WNÂ | 6 | 16000-25000 | 23-76 | 181-290 | 85-87 | 1000/1200 | 350 |
| Â | Â | Â | Â | Â | Â | Â | Â |
| for more detailed specification and performance data , please contact us directly by email or call. | Â | ||||||
China Stainless Steel Fitting,Stainless Steel Pipe Fittings,Stainless Steel Compression Fittings,Stainless Pipe Fittings, we offered that you can trust. Welcome to do business with us.
We follow very strict incoming and outgoing QC procedures and have our own in-house inspection equipment, such as Spectrometers, Load testing machines, salt spray booth, along with being ISO9001 certified.
Please do not confuse Ruijin Co.ltd with other Chinese manufacturers, we strive to offer the very best quality product along with unparalleled customer service. We would welcome the opportunity to discuss your current and future requirements, and warmly invite you to visit our facility.
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