Qingzhou KEDA Environment Protection Machinery Co., Ltd |
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1.Company Profile
specialized in researching, manufacturing and selling cutter
suction dredger, wheel bucket dredger, jet suction dredger, bucket
chain dredger, multi-function service work boat ,sand
transportation ship etc, which are widely used in sand mining,
river dredging, desilting, gold/diamond mining , port construction
etc. All the products can be customized according to client's
requirement.
We have professional R&D department, CAD drawing design center,
quality control department, after-sales service department,
operating and purchasing department and product testing center. Our
company has more than 200 employees, including 5 professional
senior engineers on dredger building and researching, and more than
25 intermediate grade technical personnel. They specialize in
designing and building dredgers and sand mining machinery.
In recent years, our dredgers and gold mining equipment have been
successfully exported to Malaysia, Pillippines, Indonesia,
Bangladesh, India, Brazil, Bolivia, Benin, Egypt, Nigeria, Cango, Liberia, Tanzania, Sultan ,
Russia ,Ukraine, Iran, Saudi Arabia, Pakistan, and North Korea,
etc..
2.Product Description
Bucket chain dredgers have good ability to fit different kinds of
geologic structure. With the advantages of stable performance, long
working life,low cost, high efficiency and little maintenance, its
pontoon adopts the assembled box structure, which is equipped with
excavation device, lifting device, large particle filter device,
transmission device, transfer device, excavated sediment delivery
to the sand transportation ship by the conveyor belt. The process
including mining sand separation, stone broken, stone grading,
sediment washing separation, heavy metal extraction, dehydration,
transportation and so on. bucket chain dredger is suitable for salt
mining, gold/diamond mining, hard riverbed exploiting and channel
cleanning.
3.Product Application
1.Sand mining,
2. Gold/diamond mining
Model | HD-BCD100 |
LOA | 29m |
Hull size(LxWxH) | 25.0x6.0x1.0m |
Main engine brand | Cummins |
Main engine power | 105kw |
Max. dredging depth | 20m |
Draught | 0.7m |
Max. capacity | 100m3/h |
Chain bucket qty. | 100pcs |
Chain bucket speed | 15.2m/min |
Chain size | 700x100x30mm |
2) Dredging depth could be min 5 meters and max 30 meters.
3) Processing capacity could be 50tph-400tph.
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 NSK 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 Cummins 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-Sop gold mining solutions from A to Z
5.Maintenance and Support
6.Our Workshop
7.Factory Production Line
8.Our Case