Active Member
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[China]
Address: WEIFANG CITY, SHANDONG PROVINCE, CHINA
Contact name:Victor Lee
Leader Dredger Co., Ltd |
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32 Inch 12000m3Hour Hydraulic Cutter Suction Dredger For Fill Mud
1. About Leader Dredger
Leader Dredger is one of the leading gold sand diamond mining equipment companies in China. It has more than 20 years of experience in the production of cutter suction dredges, jet suction dredges, bucket chain dredgers, and diamond/gold mine production.
Dredgers, transport barges, work boats, etc. The successful series of products have won the approval of the General Administration of Quality Supervision. Now, our company's products have been widely exported to Aisa, Africa, South America, the Middle East and other regions.
2. Brief Introduction of dredger
A cutter suction dredger's (CSD) suction tube has a cutting mechanism at the suction inlet. The cutting mechanism loosens the bed material and transports it to the suction mouth. The dredged material is usually sucked up by a wear-resistant centrifugal pump and discharged either through a pipe line or to a barge. Cutter suction dredgers are most often used in geological areas consisting of hard surface materials (for example gravel deposits or surface bedrock) where a standard suction dredger would be ineffective. They can, if sufficiently powerful, be used instead of underwater blasting.
3. leader dredger LD12000 technical specifications
A . Dredging Features
| Standard dredging depth(m) Maximum mixture | 20m |
| capacity(m/h) | 12000m³/h |
| Solid capacity(approx) | 2000m³/h |
| Dredging pump mode | 800/800mm(32'/32") |
B . Principal characteristics
| Overall length(m) | 49m |
| Breadth(m) | 9.4m |
| Draught(m) | 1.8m |
| Discharge distance(m) | 2300m |
| Total dry weight approx(MT) | 420MT |
| Ladder length | 31m |
C . Dredge pump: Australia technology Pump
| 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) | 12000m³/h |
| Solid capacity(approx) | 2000m³/h |
D . Engine
| Main diesel engine(Cummins) | Cummins Q60 1864kw |
| Auxilary engine | Cummins KTA38 895KW |
| Total fuel consumption | ≤386kg/hr |
| Extra emergency generator set | 45kw(60Hp) |
4. Our services
a. Design the dredger based on the customer's detailed requirements such as ( clear water flow per hour, dredge depth, discharge distance and engine brand<we can support Cummins,>)
b. supply one year's guarantee for the whole dredger except the wear spare parts.
c. supply after-sales installation, trial operation, training the operators, maintence and other services.
5. Features:
| Easy to assemble and dismantle | Advanced profssional design |
| Deliver by road, rail or sea | Spare parts available |
| One man operation | Completely tested before deliverie |
| Advanced hydraulic system | with air conditioning |
| Water cooled diesel engines | Customizations on users'demand |
7. How To Choose Cutter Suction Dredger
8. Leader Dredger Customer
9. Our Parts
- Cummins engine (primary and auxiliary)-usa
- Warman pump technology - Australia
- Rexroth hydraulic system - Germany
- Schneider electric system-Germany
The above parts have a 1-year manufacturer warranty and lifetime support.
11. Delivery:
Carried by trucks to the loading seaport, and then by bulk vessels to the destination seaport.
12. Cutter Suction Dredger Testing Picture
