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China, Chinese Dredger Machine Sand Dredging Small Suction Dredge Gold Dredge Portable Small Size 6 Inch 8 Inch 10 Inch River Suction Dredger for Sand Mining1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mining MachineryDredgerDredgerGold Mining Equipment
Tai'an Ocean Pump Co., Limited
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Product Descriptionhigh-performance Sand Suction DredgerThe portable small sand dredger made by OCEAN Pump can be self-propelled or non self-propelled. The hull can be dismantle and box-like structure. The dismantle type can be assembly at working place easily and be transported by road, railway and container accordingly, it is very convenient to install and move in the working place. The power system of potable river sand suction dredger can be electric system or diesel engine driving system according to customers' requirements.The working process of this portable river sand suction dredger is as followed. The high pressure sand pump can produce certain amount of vacuum so the underwater sand and mud can be mixed into slurry, the mixing slurry is conveyed through the pipeline to the specified place.SpecificationApplications1. Small river and lake dredging and ecological restoration2. Extraction and backfilling of raw sand from sand fields and mines3. Agricultural irrigation and drainage, ditch dredging4. Daily maintenance of wetland parks and landscape water bodies5. Emergency sand and silt removal for municipal pipe networks6. Coastal beach filling and early sand extraction for reclamation7. Sand removal at the tail of hydropower stations and reservoirs8. Sand extraction from caissons for highway/bridge pile foundation construction9. Drainage and sand removal from temporary cofferdam foundation pits10. Rapid cleaning of sediment in low-lying areas after disastersFeatures1. High efficient, large output and long discharge distance .2. Very simple and fast assembly and dis-assembly, simple operation ,easy to control.3. Good economic performance.4. Dredge hull consists of multiple pontoons connected by proven coupling system.5. Highly efficient fuel consumption and minimum overall operational costs.6. Economize human resource. One man operation in low noise operating cabin.7. Controls box and instruments are mounted in ergonomic dash board.8. OEM/ODM are available .Key Configurations1. Pump caliber: 4/6/8/10 in high chromium alloy wear-resistant pump2. Power: single-cylinder/multi-cylinder water-cooled diesel engine 20–180 HP or 15–132 kW motor optional3. Hull: single-body double pontoon,4. Sand suction depth: standard 6 m, can be extended to 20 m sand suction hose5. Row spacing: horizontal 50-200 m6. Lifting: winch + pulley block, single person quick lifting suction head7. Pipeline: national standard flange quick connector 4-10 in, 2 min disassembly8. Optional: high-pressure water gun (6-8 MPa), night LED lighting, anti-sinking foam buoyDiesel engineDredgerPumpTechnical Specifications(Custom configurations available upon request.)ModelDredger sizeL*W*H(m)Sand capacity(m3/h)Max.dig depth(m)Max. discharge distance(m)PSD45.8*2.2*0.7525-305-650-80PSD65.8*2.2*1.0045-606-880-100PSD85.8*4.2*1.0060-808-12100-120PSD106.8*4.2*1.0080-1008-12120-200Dredger hull is made of 6 mm thickness steel plate.Other specific requirements can be adjusted or customized according to request.Drawings & DimensionsDetailed CAD drawings and dimensional drawings are available here. Our engineering team can provide custom designs based on specific project requirements.Company ProfileTaian Ocean Pump Co., Ltd.OCEAN Pump had been specialized in designing, manufacturing and supplying sand suction pump, slurry pump, gravel pump and dredger equipment for more than 20 years. With innovative hydraulic and structural design, our main sand pumping over-flow parts are made of the wear resistant high chrome alloy, the sand suction pump will have long working life, reliable operation and small vibration, low noise and easy maintain.Why Choose Us?Other ProductsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportTurnkey project solutionsSubmersible Sand DredgerDredge PumpHydraulic Dredge PumpPipeFAQ1. Q: Minimum operating water depth?A: 0.8 m shallow draft type can start working.2. Q: How many cubic meters can be pumped per hour?A: Standard configuration 50-560 m3/h, adjustable according to working conditions.3. Q: Can it be shipped directly?A: It comes with a sand discharge pipe quick connector and can match a self-unloading barge.4. Q: Can it pass environmental protection?A: The sand content of the tail water is ≤3%, and the CE certificate is available.5. Q: How long will it take to deliver?A: Conventional models are shipped in 25 working days; customized models are shipped in 30–45 days.
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