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Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

Leader Dredger Co., Ltd

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

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Brand Name : Leader Dredger

Model Number : LD1200

Certification : ISO 9001

Place of Origin : China

MOQ : 1 Piece

Price : Free Consultation

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 : 16 ~ 18 Inch

Dredging depth (m) : 14

Main engine power (kw) : 746

Auxiliary engine power (kw) : 218

Pipe diameter (mm) : 500

Application : Pond Dredging, Lake Dredging

Customized : Customized

Condition : New

Contact Now

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

1. Dredge Mining Equipment Description:

Cutter suction sand pumping dredger makes use of a cutter head to loosen the underwater material to be dredged and pumps the dredged material via a pipeline ashore or into barges. The powerful cutter swings of the Cutter suction sand pumping dredger around the spud-pole powered by winches while dredging, then the high pressure sand pump suck up the loosened mixed materials to the destination through the suction pipe. The Cutter suction sand pumping dredger is suitable for heavy duty and durable dredging operations with dismountable structure.

The Cutter suction sand pumping dredger is often designed easily to transport by road, rail or by ship due to its reasonable size and weight of the various dismountable modules. The complete Cutter suction sand pumping dredger consists of one main pontoon and two side pontoons which are mounted to the main pontoon using heavy duty steel eyes and pins at the bottom of the hull, they are connected at deck level. The pontoons are of welded steel constructions with heavy frames, beams and longitudinal girders. Extra reinforcements are placed where necessary to withstand all forces while dredging. Cutter suction sand pumping dredger is widely used for river silt cleaning, delisting lakes and ponds, mining project, cleaning ports and sand production.

2. About Leader Dredger Dredge Mining Equipment Working Environment:

1.The range of adaptation to the environment: the temperature no higher than 40 degrees Celsius in summer and winter temperatures not lower than -10 degrees Celsius, the air humidity is no more than 30%, wind power does not exceed 7 in rivers.

2. River ore requirements: sand ratio is no less than 60% (clay content is no more than 10% scree content is no more than 15% gravel content is no more than 15% Wind Stone is no higher than 10%.)

3. The ship diesel engine should apply to the CIS countries grade use of fuel, oil.

4. The ship is equipped with night-time lighting system suitable for all weather conditions and working uninterrupted.

5. 2-3 person operate every time.

6. The entire dredger is equipped with safety barriers.

The technical options of the dredger are customized and truly flexible,totally up to the customers requirement and the working environment.

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. Cutter Suction Dredger Desgin

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

• 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 Dredge Mining Equipment:

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.

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

7. Leader Dredger Customer

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

8. Packing & Delivery

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth

9. Cutter Suction Dredger Picture

Small Cutter Suction Dredger 12 Inch Dredge Mining Euqipment Competitive Price And 14m Dredging Depth


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