Leader Dredger Co., Ltd

500mm CAT C9.3 325KW Cutter Suction Dredger

Product Details:
Place of Origin: China
Brand Name: Leader Dredger
Certification: ISO 9001
Model Number: LD4500
Payment & Shipping Terms:
Minimum Order Quantity: One Dredger
Price: Free Consultation
Packaging Details: In Container Or Bulk Vessel
Delivery Time: Peak season lead time: 1-3 months ; Off season lead time: 1-3 months
Payment Terms: L/C, T/T
Supply Ability: 20
  • Detail Information
  • Product Description

Detail Information

Type: Cutter Suction Dredger Power Type: Diesel
Inch: 20 ~ 22 Inch Dredging Depth (m): 15
Main Engine Power (kw): 955 Auxiliary Engine Power (kw): 325
Pipe Diameter (mm): 500 Application: Pond Dredging, Lake Dredging
Customized: Customized Condition: New
Machinery Test Report:: Provided Warranty Of Core Components:: 1 Year
Condition:: New Control System:: Hydraulic Control System
Marketing Type:: Hot Product 2020 Core Components:: PLC, Engine, Bearing, Gearbox, Motor, Gear, Pump
After-sales Service Provided:: Video Technical Support, Free Spare Parts, Online Support, Field Installation, Commissioning And Training, Field Maintenance And Repair Service Work Site:: River/Port/Lake/Coastal Area
Operation System:: Siemens System Options:: Anchor Boom, Spud Carriage, Swivel Pipe, Etc.
High Light:

325KW Cutter Suction Dredger


C9.3 Cutter Suction Dredger


500mm Dredger Ship

Product Description

Provide Customized Dredger Ship For Special Dredging Project, Convenient Transportation And Fast Delivery


1. About Leader Dredger Dredger Ship Features:


1. Heavy duty, high concentration ratio, excellent particle margin and long discharge distance

2. Optimal configuration of power and hydraulic units (less operating costs)

3. Detachable structure, easy to disassemble and transport.

4. Dual powerful auger drives (unlimited forward and backward)

5.Large working range of outrigger arm

6. Equipped with a self-propelled system that can be moved to different work locations or towed by tugboat

7. Cutter tip can be replaced according to different situations

8. It is easy to overhaul all parts, especially vulnerable parts of sparse edge pump.

9. Fresh water cooling system.

10. Safe and easy to operate


11.Can be designed and manufactured according to your requirements


Leader Dredger Factory


2. Leader Dredger Dredger Ship Description:

Cutter suction dredgers are usually easy to transport by road, rail or ship due to their reasonable size and weight of various removable modules. The complete cutter suction dredger consists of a main pontoon and two side pontoons, which are mounted on the main pontoon using heavy-duty steel eyes and pins at the bottom of the hull, which are connected at deck height. The pontoon is a welded steel structure with heavy frames, beams and longitudinal beams. When dredging, if necessary, additional reinforcement can be placed to withstand all forces. Cutter suction dredgers are widely used for river silt cleaning, lake and pond decontamination, mining projects, port cleaning and sand making.


dredger ship


3. Leader Dredger LD4500 dredger ship Technical Specifications

A . Dredging Features


Standard dredging depth(m)  15m
Maximum mixture capacity(m/h) 4500m³/h
Solid capacity(approx) 900m³/h
Dredging pump mode 550/500mm


B . Principal characteristics


Overall length(m) 38.5m
Breadth(m) 7.8m
Draught(m) 1.3m
Discharge distance(m) 2000m
Total dry weight approx(MT) 200MT
Ladder length 21m


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) 4500m³/h
Solid capacity(approx) 900m³/h

D . Engine


Main diesel engine(Cummins) CAT 3512C 955kw
Auxilary engine CAT C9.3 325KW
Total fuel consumption ≤205kg/hr
Extra emergency generator set 30kw(40Hp)


4. Dredger Ship Features


1. Hydraulic pumps drive cutter, winches spud rams


2. Main engine drives pump through gearbox


3. Pump inside engineroom


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


5. Australian technology pump


6. Famous European-brand electric system and hydraulic system


7. Engine room big and cool, and easy to maintain


8. 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


Desgin Leader Dredger


5. 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.


Hydraulic System: German Brand Hydraulic Parts


6.Leader Dredger dredger ship Customer


dredger ship customer


7. LD4500 dredger ship


24 Inch Environment Dredging dredger ship With 955kw Engine Power

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