Leader Dredger Co., Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | Peak season lead time: 1-3 months ; Off season lead time: 1-3 months |
| Packaging Details | In Container Or Bulk Vessel |
| Supply Ability | 20 |
| Type | Cutter Suction Dredger |
| Power Type | Diesel |
| Inch | 12 ~ 14Inch |
| Dredging depth (m) | 14 |
| Main engine power (kw) | 601 |
| Auxiliary engine power (kw) | 106 |
| Pipe diameter (mm) | 350 |
| Application | River Dredging, Lake Dredging |
| Customized | Customized |
| Condition | New |
| name | sand dredging equipment |
| Color | Customized |
| Website | Leader Dredger |
| Brand Name | Leader Dredger |
| Model Number | LD1200 |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | Peak season lead time: 1-3 months ; Off season lead time: 1-3 months |
| Packaging Details | In Container Or Bulk Vessel | Supply Ability | 20 |
| Type | Cutter Suction Dredger | Power Type | Diesel |
| Inch | 12 ~ 14Inch | Dredging depth (m) | 14 |
| Main engine power (kw) | 601 | Auxiliary engine power (kw) | 106 |
| Pipe diameter (mm) | 350 | Application | River Dredging, Lake Dredging |
| Customized | Customized | Condition | New |
| name | sand dredging equipment | Color | Customized |
| Website | Leader Dredger | Brand Name | Leader Dredger |
| Model Number | LD1200 | Certification | ISO 9001 |
| Place of Origin | China | ||
| High Light | commercial truck ，power truck | ||
ISO9001 Certified 14m Dredging Depth Mixture Capactiy800-1200m³/H Sand Suction Dredger
1. About Leader Dredger Sand Suction Dredger Features:
1. Adaptable. Cutter suction dredgers can be widely used in rivers, lakes, oceans, reservoirs, etc. for sand and mud dredging, waterway cleaning and reclamation work.
2. high efficiency. The cutter suction dredger can dredge and discharge sand at the same time, without the need for other vessels to transport.
3. Easy to operate. With the help of hydraulic system and PLC control system, all dredger operations can be completed in the operation room.
4. The dredger is detachable. Therefore, they can be easily disassembled and assembled.
5. Can be customized according to customer's project requirements.
6. All Leader Dredger dredgers are built by skilled workers and are strictly inspected to ensure high quality and durability.
7. The dredger will use the best parts, such as the world-famous Cummins engine and Siemens PLC control system.
8. Professional engineers will be dispatched to the project site to require customers to install, commission, test and train operators of dredgers.
2. Leader Dredger Dredge Mining Equipment:
Cutter suction dredger uses a cutter to loosen the underwater material to be excavated, and pump the excavated material through an onshore pipeline or barge. While the dredge is driven by the winch, the powerful cutter swings on the swing rod driven by the winch around the vertical rod, and then the high-pressure sand pump sucks the loose mixture through the suction pipe to the destination. The cutter suction dredger is suitable for heavy-duty dredging operations with detachable structure.
The cutter suction dredger is often easily designed to be transported by road, rail or ship due to its reasonable size and weight of various detachable modules. The complete cutter suction dredger consists of a main pontoon bridge and two side pontoon bridges. The two pontoon bridges are installed on the main pontoon bridge through heavy steel eyes and pins at the bottom of the hull, and they are connected at the deck height. The pontoon is a welded steel structure with heavy frames, beams and longitudinal beams. When dredging, if necessary, additional steel bars can be placed to withstand all the forces. Cutter suction dredgers are widely used for river silt cleaning, lake and pond decontamination, mining projects, port cleaning and sand making.
3. LEADER DREDGER LD1200IP TECHNICAL SPECIFICATIONS
A . Dredging Features
| Standard dredging depth(m) Maximum mixture | 12m |
| capacity(m/h) | 1200m³/h |
| Solid capacity(approx) | 240m³/h |
| Dredging pump mode | 350/300mm |
B . Principal characteristics
| Overall length(m) | 28m |
| Breadth(m) | 6.8m |
| Draught(m) | 1.3m |
| Discharge distance(m) | 700m |
| Total dry weight approx(MT) | 120MT |
| Ladder length | 16m |
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) | 1200m³/h |
| Solid capacity(approx) | 240m³/h |
D . Engine
| Main diesel engine(Cummins) | 448kw(600hp) supply power for dredge pump |
| Auxilary engine | ≤89kg/hr |
| Total fuel consumption | ≤154kg/hr |
| Extra emergency generator set | 22kw(30Hp) |
4. Sand Suction Dredger Desgin
• Hydraulic pumps drive cutter, winches spud rams
• Main engine drives pump through gearbox
• pump inside engineroom
• Design of high production long distance and reliability, easy control, simple maintenance
• Australian technology pump
• Famous European-brand electric system and hydraulic system
• Engine room big and cool, and easy to maintain
• Dredge can be equipped with several options such as
Anchor booms/Spud carriages/Increasing The Dredging Depth/Self-Propell/Pump Booster station/GPS dredging System
5. About Sand Suction Dredger:
Q: Are you a trading company or a manufacturer?
Answer: We are a factory and a trading company.
Q: How long is your delivery time?
Answer: It is usually 1 to 3 months after placing the order.
Q: How to install a dredger? Do you provide installation services?
Answer: We will provide paper or video construction manuals, or if necessary, we will send engineers to guide the installation.
Q: What is the export volume of your company?
Answer: In the past, we exported 40-50 sets per year. With the expansion of the market, the export volume has grown steadily.
6. Hydraulic System: German Brand Hydraulic Parts:
To drive: 1 cutter header, 1 ladder winch, 2 side winches,2 spud rams, 2 hydraulic pumps, and a lot of hydraulic valves The extra emergency pump can drive all hydraulic parts using the extra emergency generator set.
7. Leader Dredger Customer
8. Packing & Delivery
9. Sand Suction Dredger Picture
Company Details
Business Type:
Manufacturer
Year Established:
1986
Total Annual:
10,000,000-50,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Weifang Leader co.,was established in 1986,it has three branches: 1. Weifang Leader dredger co., Mainly for various size cutter suction dredgers production:we are the biggest manufacture for CSD 2. Weifa... Weifang Leader co.,was established in 1986,it has three branches: 1. Weifang Leader dredger co., Mainly for various size cutter suction dredgers production:we are the biggest manufacture for CSD 2. Weifa...
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