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18 Inch Dredger Ship For Cleaning River Silt Sand Making
18 Inch Dredger Ship For Cleaning River Silt Sand Making
Specifications
Brand Name :
Leader Dredger
Model Number :
LD3700
Certification :
ISO 9001
Place of Origin :
China
MOQ :
One Dredger
Price :
Free Consultation
Payment Terms :
L/C, T/T
Supply Ability :
20
Delivery Time :
Peak season lead time: 1-3 months ; Off season lead time: 1-3 months
Packaging Details :
In Container Or Bulk Vessel
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
Description

Dredger Ship For Cleaning River Silt, Sand Making And Mining Projects

1. Why Choose Leader Dredger Hydraulic Cutter Suction Dredger?

Leader Dredger dual pump cutter suction dredger has the characteristics of strong geographic environment adaptability, simple structure, easy maintenance, reliable performance, long service life, low cost, and large workload (800 to 12000 cubic meters per day). It is a marine dredging and Ideal for channel dredging. It can also be used

for salt mining in salt lakes, offshore and river dredging, hard riverbed mining, waterway improvement and development. The dredged sand after sieving and separation is pure and free of impurities, making it an ideal choice for the construction industry.

1. High efficiency, large output and long distance of pump.

2. Very simple and fast assembly and dis-assembly, afloat or onshore, simple operation ,easy to control.

3. Good economic performance. The digging and delivery of material can be completed one time.

4. Highly efficient fuel consumption and minimum overall operational costs.

5. Good access to all parts, especially the dredge pump wearing parts.

6. The dredgers can be made according to the customers’ request.

2 . About 18 Inch Dredger Ship Application

1. The sand dredger for sale is used for cleaning river silt, sand production and mining projuct.

2. Suitable for heavy duty opetations in tripical climates and in sheltered waters.

3. Applied to dredging rivers, lakes and ponds, reclaiming land, cleaning ports and pumping sand.

4. Mainly service for the master dredger and transporter for delivering sand to land.

18 Inch Dredger Ship For Cleaning River Silt Sand Making

3 . About 18 Inch Dredger Ship Hydraulic winch

To support the ladder, a hoisting winch is provided at the front of the main pontoon, which is installed on a solid foundation. The winch is hydraulically driven by the reduction gear box in the winch structure. The winch has a disc brake, which is automatically activated when the pressure drops. The winch is operated from the control room

and has a fixed speed.

For the lateral pull of the ladder, there are two winches at the front of the main pontoon, which are installed on a solid foundation. The winch is hydraulically driven by the reduction gear box in the winch structure. The winch has a disc brake, which is automatically activated when the pressure drops. The winch is operated from the control

room with variable speed.

3.1 About 18 Inch Dredger Ship Hydraulic system

The hydraulic system is the most important part of the river sand dredger and bucket wheel dredger. The hydraulic system is very demanding and strict; it is the main artery of the entire sand dredger. The side traction winch of the dredger, the lifting winch and the cutting head are driven by hydraulic motors.

We use hydraulic pressure to drive the entire dredger, including winches, cutting machines, hydraulic cylinders, etc. The valve is REXROTH, and the hydraulic control system is SIEMENS PLC.

4. Leader Dredger LD3700 Technical Specifications

A . Dredging Features

Standard dredging depth(m) Maximum mixture 12m
capacity(m/h) 3700m³/h
Solid capacity(approx) 740m³/h
Dredging pump mode 500/450mm

B . Principal characteristics

Overall length(m) 35m
Breadth(m) 7m
Draught(m) 1.3m
Discharge distance(m) 1800m
Total dry weight approx(MT) 130MT
Ladder length 19m

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) 3700m³/h
Solid capacity(approx) 740m³/h


D . Engine

Main diesel engine(Cummins) CAT C32 746kw
Auxilary engine CAT C9.3 218KW
Total fuel consumption ≤154kg/hr
Extra emergency generator set 24kw(32Hp)

5. Leader Dredger Cutter Suction Dredger FAQ

1. Is our company a direct or indirect manufacturer?

-Our company is a direct manufacturer.

2. What are the main products of our company?

-Our main product is cutter suction dredger.

3. Are our products certified or patented?

-Yes, we only provide certified products.

4. Can we provide good after-sales service?

-Yes, the warranty period of all our products is one year, and all spare parts will always provide fast and cheap service.


18 Inch Dredger Ship For Cleaning River Silt Sand Making

6. Hydraulic Cutter Suction Dredger Desgin

18 Inch Dredger Ship For Cleaning River Silt Sand Making

• Hydraulic pumps drive cutter, winches spud rams

• Main engine drives pump through gearbox

• pump inside engineroom

• 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

• Design of high production long distance and reliability, easy control, simple maintenance

• Australian technology pump

Anchor booms/Spud carriages/Increasing The Dredging Depth/Self-Propell/Pump Booster station/GPS dredging System

7. 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.

18 Inch Dredger Ship For Cleaning River Silt Sand Making

8.Leader Dredger Cutter Suction Dredger Customer

18 Inch Dredger Ship For Cleaning River Silt Sand Making

9. Cutter Suction Dredger Picture

18 Inch Dredger Ship For Cleaning River Silt Sand Making

Product tags

river sand dredging machine

,

sand dredging machine

,

sand conveyor
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18 Inch Dredger Ship For Cleaning River Silt Sand Making

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Product Detail
Brand Name :
Leader Dredger
Model Number :
LD3700
Certification :
ISO 9001
Place of Origin :
China
MOQ :
One Dredger
Price :
Free Consultation
Contact Supplier
video
18 Inch Dredger Ship For Cleaning River Silt Sand Making

Leader Dredger Co., Ltd

Active Member
6 Years
shandong, weifang
Since 1986
Business Type :
Manufacturer
Main Products :
Dredger Ship, Cutter Suction Dredger, Submersible Dredge
Total Annual :
10,000,000-50,000,000
Employee Number :
50~100
Certification Level :
Active Member
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