Sundream Industrial Group Co., Limited  

Product Name: 18 Inch Sand Gravel Dredge Pump Model NO.: 18 inch Usage: Pumps Impeller: Closed Mounting Height: Since Irrigation Centrifugal Pumps Pump Casing Combined: Single Case Position of Pump Shaft: Horizontal Pump Influent Type of Impeller: Single Suction Pump Working Pressure: High Pressure Pump Impeller Number: Single-Stage Pump Size: 250-1000mm Drive Mode: Electric Drive and Diesel Drive Transmission Model: Direct Connection and Belt Pulley Connection 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 Product Description We are professional manufacturer forSand 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. SpecificationsCapacity: 1100~25,000m3/hrHead: 20-85 mDischarge Size: 250~1000mmThe largest one in China2. WN(Q) series are specially designed formud,sand dredging application in river orsea.Robust structure design with frontdisassemble way guarantee its extra longwork life and easily maintenance.300WN(Q)~500WN(Q) apply single shellstructure and 600WN(Q)~1000WN(Q)double shell structure to satisfy heavy dutydredging work.High chrome alloy made linerspares with a hardness 60HRC could standsevere bear and tear.3. Typical ApplicationsRiver&Sea Mud&Sand Dredgingselection Chart and PerformanceModelNPSH(m)Flow(m3/H)Head (M)Speed(rpm)Efficiency(%)discharge/suction (mm)Min size of passage(mm)200 WN4750-100040-65700-85070-72200/250180250 WN41100-130040-65500-65070-74250/350144300 WN41800-220040-65400-55074-78300/450244350 WN4.52600-300040-65400-55074-78350/450245400 WN4.52800-320020-40400-55074-78400-550250450 WN4.53200-380040-67350-50076-80450/600354500 WN4.84500-580040-65350-45078-80500/650250600 WN65000-900055-80280-42084-85600/660220700 WN68000-1200060-85280-38083-85700/760280800 WN610000-1500050-78200-38085-87800-/900300900 WN612000-1900050-75280-33085-87900/9603201000 WN616000-2500023-76181-29085-871000/1200350for more detailed specification and performance data , please contact us directly by email or call.