Product Description
Features of our Sand Dredger
1) The SLK-CSD series sand dredgers are designed according to your specific mining conditions and requirements.
2) Dredging depth could be min 5 meters and max 30 meters.
3) Processing capacity could be 100-5000m3/h.
4) Big power and long working life dredging pump.
5) Powering system with Cummins/Weichai diesel generator with all batteries, cables and wires.
6) Easy for installation, operation and maintaining.
7) One-Stop sand dredging solutions from A to Z.
Advantages and Characteristics
1.High capacity and fine screening
2. Polyurethane screen plate, work life is 5 times of highmanganese steel
3.ccentric shaft vibration,more stable and durable
DRAGON dredger can apply to most kinds of soil structures and is widely used in mineral digging, river and port dredging and reclamation work. With the advantages of higher efficiency, stronger construction, better economic performance and lower operating costs, DRAGON dredgers can be reliably operated in complicated project conditions. The advanced equipment integrated within DRAGON cutter suction dredgers delivers a range of benefits to its global customer base. DRAGON team focuses on designing and improving the equipment to meet the demands of the dredging world. Higher productivity and reduced operating costs,as well as optimum efficiency and minimal downtime,contribute to the profitability of each dredging project.
Modular Structure
DRAGON modular construction means they can be delivered fast, are easy to transport, and can be commissioned quickly at dredging sites. One main pontoon houses the cutter ladder, ladder actuator rams or winches, control cabin, dredge pump, diesel engines, auxiliary power units, discharge line, and the spuds, including their actuator rams. Two side pontoons provide the vessel with buoyancy and storage space. They are connected to the main pontoon with a quick connection-disconnection system. All the parts are of a size which allows the dredgers to be easily transported by road, rail or sea.
Standardization
During designing, DRAGON team always try to make dredgers standardized which can be easily adapted to customers' requirements, resulting in fit-for-purpose vessels with minimal delivery times and costs. For example, the same basic design is able to carry a variety of different cutting tools, dredge pumps, and electric or hydraulic winches. It can also be adapted to work at different dredging depths. This means several different equipment combinations are possible, and a beneficial ratio can be maintained between installed power and production levels.
Company Profile
Weifang Dragon Machinery Technology Co. Ltd focuses on the research, designing and manufacturing of all kinds of dredgers, water conservancy machinery and aquatic construction equipment. We are a professional manufacturer and reliable service provider of dredging machines, water conservancy machines and construction machinery.With many years experience, DRAGON team can design and manufacture a variety of high-quality engineering machinery according to customers' requests. DRAGON products are famous for simple operation, reliable performance, perfect environmental adaptability, low cost and long working life.Depending on the advantages of strong technology, high quality and good service, DRAGON products have been exported to dozens of countries in South-East Asia, South Asia, Central Asia, Africa, Middle East, South-America. On the basis of superior management, DRAGON products are improving by adopting new technology and bringing in talents constantly. In addition, DRAGON has built good cooperation relationship with many famous domestic related colleges and institutes like Ocean University of China, National 711th Ship Research Institution. With increasing innovation ability, outstanding and flexible customization ability, growing delivery ability, DRAGON team is winning more and more trust and cooperation from customers and partners. DRAGON team always believe, with our hard working, we will help building a better future with all the world.
Specification
| Model |
DGCSD200 |
DGCSD250 |
DGCSD300 |
DGCSD400 |
DGCSD500 |
DGCSD600 |
| Overall Dimension |
22 x 5.0 x 1.5m |
25 x 5.2 x 1.6m |
27 x 5.4 x 1.6m |
32 x 6.4 x 1.8m |
39 x 7.8 x 2.2m |
44 x 8.8 x 2.4m |
| Max. Capacity |
600 m3/hr |
900 m3/hr |
1300 m3/hr |
2100 m3/hr |
3500 m3/hr |
5000 m3/hr |
| Max. Dredging Depth |
8 m |
10 m |
12 m |
15 m |
16 m |
18 m |
| Max. Discharge Distance |
500 m |
800 m |
1000 m |
1500 m |
2000 m |
3000 m |
| Installed Power |
200 kw |
336 kw |
559 kw |
895 kw |
1231 kw |
2446 kw |
| Discharge Pipe Diameter |
200 mm |
250 mm |
300 mm |
400 mm |
500 mm |
600 mm |
| Cutter Diameter |
800 mm |
1100 mm |
1100 mm |
1400 mm |
1700 mm |
2400 mm |
| Cutter Power |
30 kw |
43kw |
60 kw |
98 kw m |
165 kw |
220 kw |
| Ladder Winch Capacity |
30 kn |
40 kn |
50 kn |
80 kn |
100 kn |
160 kn |
| Swing Winch Capacity |
30 kn |
40 kn |
50 kn |
60 kn |
80 kn |
120 kn |
| Operation |
Hydraulic and PLC control |
Hydraulic and PLC control |
Hydraulic and PLC control |
Hydraulic and PLC control |
Hydraulic and PLC control |
Hydraulic and PLC control |
| Max. Fuel Consumption |
35-40 l/hr |
60-70 l/hr |
90-100 l/hr |
155-170 l/hr |
210-230 l/hr |
400-430 l/hr |
| Weight |
35 t |
50 t |
62 t |
98 t |
153 t |
220 t |
Manufacturing Ability
Our factory is equipped with all kinds necessary manufacturing facility, including CNC cutting machine, welding robot, digital controlled lathes, machining center, milling machine, grinding machine, punching machine, and surface handling line. With all these facility, we can complete all the kinds of machining work, plate welding, finishing and painting.
Certifications
Packaging & Shipping
FAQ
FAQ
Q1: Do you have your own factory?
A1: Yes, our factory is Weifang Dragon Machinery Technology Co.,Ltd. , it is specialized in manufacturing cutter suction dredgers,
suction dredgers, amphibious dredgers, amphibious excavators, multi-purpose work boats, modular floating pontoons, aquatic
weed harvesters and other machineries.
Q2: Can we visit your factory?
A2: Sure, we sincerely welcome you to visit and check our factory, we would like to show you around our workshop. We will pick you
up from Jinan/Qingdao airport or Qingzhou Railway Station.
Q3: Do you also supply the accessories?
A3: Yes, we have cooperated companies to supply you the accessories and other spare parts.
Q4: Do you have after sale service center overseas?
A4: Yes, we have after sale service center in Nigeria which will cover Africa area and in Bangladesh which will cover Southasia and
mideast area.
Q5: Can you costomize the equipment according to client's inquiry?
A5: Yes, we have professional design team which can make customized designs regarding as clients' requests.
Q6: Will you send engineers to install and debug the machines in client's site?
A6: Yes, we will send 2 engineers to client's site for installation and commissioning of the machine.
Q7:Will you supply training to our engineers?
A7:Yes, We can supply detailed training to the staff from the clients after helping you installing the machine.
Q8:How can we follow up the production?
A8:During the manufacturing, the client can appoint one engineer to stay in our factory and even work with our engineers.Or appoint one
Third Party to do staged inspections.
Q9:What payment term can you accept?
A9:Generally, T/T is prioritized, of course L/C at sight is also accepted. For reputable client, we even can supply credit for the purchasing.
Q10:How long warranty will you supply?
A10:Generally we will supply 12-months warranty starts from the date of completing commissioning at site.
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