Gold Mining Suction Dredge Pump for Sale

Model NO.: WN Max.Capacity: >400 L/min Impeller Number: Single-Stage Pump Influent Type of Impeller: Single Suction Pump Pump Casing Combined: Double Case Impeller: Open Size: 250-1000mm Transmission Model: Direct Connection and Belt Pulley Connection Material: Highchrome Liner: Metal Lined and Rubber Lined Capacity: 1100~25,000m3/Hr Trademark: Sundream Specification: CE, SGS, ISO9001 HS Code: 8413709990 Max.Head: >150m Driving Type: Motor Working Pressure: High Pressure Pump Position of Pump Shaft: Horizontal Pump Mounting Height: Since Irrigation Centrifugal Pumps Usage: Pumps Drive Mode: Electric Drive and Diesel Drive Accessories: with Connection Pipe/Adapter Seal: Packing Seal and Mechanical Seal Pump Type: Centrifugal Sand Gravel Pump Head: 20-85m Transport Package: Export Polywood Case Origin: Shanghai We are professional manufacturer for Sand suction dredge, dredger,dredge,dredging pump for pumping  mining and river sand and gravel  with high and stable quality, and we have made many water pump solutions for many customers.
 1. Specifications
 
Capacity: 1100~25,000m3/hr
Head: 20-85 m
Discharge Size: 250~1000mm
The largest one in China
 2.  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

 

selection Chart and Performance
Model	NPSH (m)	Flow(m3/H)	Head (M)	Speed(rpm)	Efficiency(%)	discharge/suction (mm)	Min size of passage (mm)
200 WN	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 WN	4	1800-2200	40-65	400-550	74-78	300/450	244
350 WN	4.5	2600-3000	40-65	400-550	74-78	350/450	245
400 WN	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 WN	6	5000-9000	55-80	280-420	84-85	600/660	220
700 WN	6	8000-12000	60-85	280-380	83-85	700/760	280
800 WN	6	10000-15000	50-78	200-380	85-87	800-/900	300
900 WN	6	12000-19000	50-75	280-330	85-87	900/960	320
1000 WN	6	16000-25000	23-76	181-290	85-87	1000/1200	350
for more detailed specification and performance data , please contact us directly by email or call.

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Product Categories : Slurry Pump & Dredge Pump & Sand Gravel Pump