Leader Dredger has long-term cooperation with more than ten design institutes in China, equipped with professional designers
With nearly 20 years of production experience, it is sold to more than 20 countries in the world. Have a thorough understanding of the equipment requirements under different working conditions, and know how to produce ships suitable for customer working conditions.
With nearly 20 years of production experience, we have accumulated a lot of production experience. Our dredgers are sold to more than 20 different countries in the world.
Leader Dredger has a total production of more than 100 dredgers. Through different construction environments, we continuously improve our products.
Professional after-sales service, with professional staff to answer your questions 24 hours.
1. Provide pre-sales consulting and design services, and provide solution support for customers according to their working conditions and needs.
2. Before the sale, we will provide the customer with a construction environment survey form, which will allow us to understand your construction 3. environment and recommend a more ideal dredger model for you.
4. Provide configuration recommendations based on customer requirements
5. Leader Dredger provides professional installation services, commissioning, driver training
6. One year after sales service for Dredger Leader Dredger
7. Provide permanent accessories and consulting services
General |
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Type | LD4500IP |
Function | Sand mining and maintenance dredging |
Dredging Features |
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Standard dredging depth(m) Maximum mixture | 16m |
capacity(m/h) | 5500m³/h |
Solid capacity(approx) | 1350m³/h |
Dredging pump mode | 650/600mm(26"/24") |
Principal characteristics |
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Overall length(m) | 41m |
Breadth(m) | 8.3m |
Draught(m) | 1.8m |
Discharge distance(m) | 1800m |
Total dry weight approx(MT) | 2250MT |
Ladder length | 22.6m |
Dredge pump: Australia technology Pump |
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By alloy cast iron material for better abrasion resistance, abrasive, hardness, more than68HRC. Bigger working capacity, more efficiency, driven through gearbox. | |
Maximum mixture capacity(m/h) | 5500m³/h |
Solid capacity(approx) | 1350m³/h |
Engine |
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Main diesel engine(Cummins) | Cummins KTA50-M2 1342KW |
Auxlary engine | Cummins KTA19-M3 373KW |
Total fuel consumption |
≤240kg/hr |
Extra emergency generator set | 30kw(40Hp) |
Cutter |
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Power at shaft | 230kw(308Hp) |
Size | 1800mm |
Rotation speed | 30rpm |
Winches |
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Ladder winch | 1urnit |
Swing winches | 2units |
All winches driven by independent hydraulic system. | |
Spuds |
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Quantity | 2pcs |
Length | 21m |
Diameter | 610mm |
Deck crane |
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Utting weight | 3MT |
Cutter suction dredger is flexible to most kinds of geologic structures and can be widely used in diamond mining, port(channel) dredging and reclamation works. Diesel engine or electric hydraulic control, easy to use.It is one of the most advanced engineering ship.Cutter-suction dredger dig deep 4 to 15 meters, row distance is 200-1500 meters, clear water flow 800-5000 cubic meters per hour.
5. Customizable Production