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China, Chinese 120cbm/Hour Bucket Chain Dredger for Lithium Metal Mining with Washing Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mining MachineryDredgerBucket Chain DredgerSand Dredger
Qingzhou Junhang Environmental Protection Technology Co., Ltd.
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Product DescriptionWorking Principle for Chain Bucket Dredger with Gold Mining MachineChain bucket mining dredger uses the bucket chain to digging the mixture from the river, lake and sea, mixture contains sand, stone, mud, gold and diamond so on. The mixture is transported to the drum screen the according to the different size of material to separate, different size material into the different election equipment, agitation chute and fixed chute for the river gold, jigging and centrifuge for diamond. All power from the generation sets to drive the all electrical motor, water pump and hydraulic equipment. All tail material can recycline and into the river.Features of Bucket Chain Dredger:1) The bucket chain dredger are designed according to clients specific mining conditions and requirements.2) Dredging depth could be min 5 meters and max 30 meters.3) Processing capacity could be 60m3/h-800m3/h.4) The chain bucket system digs the materials from river/sea bottom, convey it up and feed into the trommel.5) Double sieve trommel screen with bearings and high pressure water spray pipes on both sides for washing, screening and separating.6) Double gold recovery systems to ensure highest recovery rate of gold (up to 98%).7) Water supplying systems with multiple sets of big power submersible slurry pumps, hoses, valves, etc.8) Powering system with famous diesel generator with all batteries, cables and wires.9) Gold refinery plant to make final product of gold bars.10) Easy for installation, operation and maintaining.11) One-Step gold mining solutions from A to Z.Technical SpecificationsSand and gold bucket chain dredger technical specificationNo.ModelJUNHANG-LD1201Hull size(L x B x H)28.0 x 6.6x 1.2m2Pontoon length28.0m3Singlepontoon width2.2m4Pontoonheight1.2m5StructureCan bedismantle and re-assembled easily, box structure, lower delivery cost6Displacement98 tons7Equipmentweight65 tons8Dredgingdepth15m9Draught0.6m10Workingcapacity120m3/h11Dredgingmain power55KW12Dieselgenerator150kW13Equippedwith bucket quantity70pcs14Chain quantity140 pcs15Main frame height4m16CustomizedIt can bedesigned and produced separately according to the requirements of customers17ApplicationChain bucket mining dredger issuitable for river, lake, reservoir and gangue so on. Usebucket gold dredger can get the gold, diamond and iron ore and otherminerals. Outstanding performance can get 85%-98% in recovery percentage.Important Core Component DescriptionDigging system: Underwater five angle wheel, underwater digging big arm, bucket, connection chain big arm gantry, overwater big arm, overwater four angle wheel, main support frame Classification system:Scrubber, drum screen, support, guiding groove, tailing belt conveyerMining collection system:According to the customers request to choose the election mining equipment, agitation chute, fixed gold carpet chute, jigger machinery, centrifuge equipment so on.ConstructionPackaging & ShippingFactory shipment and transportationEach dredger is detachable structure to facilitate truck transportation on land. Depending on the size, some models of dredgers can be disassembled and transported through containers, some models can be disassembled and transported through bulk carriers. Simple disassembly and fast installation.How to control the quality of bucket chain dredgers?Testing before shipmentTo ensure the good performance and safety, each ship must undergo complete test before leaving the factory, and it is tested like the machine working in the customer's working site. There will be test records during the testing process of dredging performance and safety. After testing, the dredger is sent to the customer's work site for installation and can be directly put into use. Usually, the customer can supervise on site during the dredger testing period. Including: -Condition of electricity connection-Operation conditions of hydraulic system-Engines running and power capacity-Mechanical dredging work-Dredging pump rotates at different speed with fresh waterRegarding After-sales ServiceWhat kind of dredger service guarantee is provided?Spare parts:*Support spare parts are in stock.*We provides a convenient way for you to order parts. You can simply select the parts you need according to your specs and have them delivered directly to your site.*Free spare part in the first year and later cost price and services.Installation and commissioning:*After delivery we send two experienced engineers who will be to guide installing and train local workers. 24/7 technical support standby. *We have offices and agents in some countries and are ready to provide you with solutions.Maintenance and Support:*12 months manufacturing warranty on all new installed component parts.*12 months warranty on engine.*12 months warranty on hull and all fabricated parts.*In the event that our customers dredging experience unskilled or mechanical failure or they just need to shoot a minor problem, our engineers are available at customer's services, all dredger from our company, there are always engineers for installation and training if customers needs. Before dredger ex-factory, it will be tested at our launching site for performance and safety like in the work place.Training:*Our Services offers training and expertise that can help you make sure all of you personnel are operating as safely as possible.*Our engineers will help you teach people at every level of your operation how to operate safely and how to communicate clearly, effectively and openly about any potential safety concerns.*As technology continues to enhance our world, our company is constantly developing and refining advanced technologies. These products, along with the extensive training curriculum offered, provide everything you need to maximize the performance of your equipment, reduce costly downtime, increase your return on investment, improve safety in your workplace, enhance operator performance, and much more. Ship successful export caseDredger export caseThe product dredgers are exported to Russia, Kazakhstan, Kyrgyzstan, Uzbekistan, Egypt, Saudi Arabia, UAE, Yemen, Bangladesh, Indonesia, India, Pakistan, Brazil, Nigeria and dozens of other countries. With advanced technology, stable and reliable quality, we have gained great honors from domestic and foreign enterprises.Our foreign cooperative clientsThe visits of foreign clientsIn order to make our clients satisfied, we sincerely invite clients to visit our factory and realize our research team and products, clients' technical questions we all give the solutions by engineer, by this kind of communication, clients are confident to our products and after-sales services.Company StrengthJUNHANG Company IntroductionCompany size: Qingzhou Junhang Environmental Protection Technology Co., Ltd. is a professional manufacturer specializing in the one-stop production and manufacturing of ship design, research and development, innovation, and dredging engineering construction. It has joined forces with domestic classification societies, ship design institutes, gold research institutes, and mineral selection institutions to form a professional team for the manufacturing of engineering vessels. The company covers an area of 300 acres and has more than 300 employees, forming a process production of enterprise system.Product series: Our company's products cover ten major series of dozens of products, including 500-20000m 3/h sand dredger, transport ship, multi-functional service work boat, tugboat, cleaning boat, water mining machinery, land mining machinery, sand pumping dredger, platform, special-shaped ship etc. We can also design and produce special types of machinery according to customer requirements. Widely applicable to sand excavation, river dredging, waterway maintenance and widening, dredging, land reclamation, port construction, etc., forming a complete ship machinery industry chain.R&D and technical team: Our company has research and development center, quality inspection and after-sales department. There are currently 15 senior engineers specializing in ship building and dredging research, 10 mechanical designers and construction engineers, 15 quality inspection engineers, and 20 after-sales service technicians.
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