Cutter Suction Dredger with Submersible Pump of River Sand Dredging Equipment.

• Type: Cutter Suction Dredger
• Power Type: Diesel
• Customized: Customized
• Model NO.: JINGCHUAN-CSD500A (20 inch)
• Condition: New
• Warranty: One Year
• After-sales Service: Supplied
• Transport Package: in Bulk or Container
• Specification: CSD500A (20 inch)
• Trademark: JUNHANG
• Origin: China
• Production Capacity: 10 Sets/Month

Product Description

What is sand dredging machine-cutter suction dredger?
Cutter suction dredger is self-propelled or non self-propelled, portable cutter suction dredger. Hull can be dismantled and re-assemble easily with box structure, equipped with horizontal shifting devices, cutter ladder lifting devices, spud devices, deck crane and so on. Widely used in sand-excavating, river dredging, desilting, reclamation for channels and land, port construction, etc.
 

Features of cutter suction dredger with submersible pump:
* Simple and reliable structure, easy to dismantle and assemble at working site
* International famous brand motor, generator
* Full tested in factory before delivery
* Short production time
* Economic price and high efficiency
* Low running costs and low energy consumption
* Design and manufacture according to clients mining conditions and requirements
* Corrosion resistant painting and anti-corrosion zinc block
* Safety and rescue equipment

Double pump cutter suction dredger advantages:
★ Dredging depth will be increased.
★ Improve working capacity.
★ Improve the working efficiency.
★ Enabling customers to benefit expanded.
★ Precise localization.

Technical Specifications:

Dredging sand cutter suction dredger technical specification
Model	JUNHANG-CSD500A (20 inch)
Overall length	43m
Hull length	38m
Hull width	9.1m
Hull depth	2.5m
Water flow	4000m^3/h
Solid sand capacity	800m^3/h
Dredging depth	25m
Discharge distance	2000m
Draught	1.7m
Engine brand/power	1434KW
Suction Dia.	550mm
Discharge Dia.	500mm
Cutter power	170KW
Cutter head diameter	1600mm

Important core component description:
1-Workshop production
We own:
1. Blanking workshop
2. Gold panning machinery processing workshop
3. Machining workshop
4. Anti-corrosion workshop
5. General assembly workshop
6. Testing center before ex-factory
7. Painting workshop
8. Dismantle workshop
9. Product debugging and testing center before factory.


2-Engine
The dredgers are equipped with international famous engine, which are famous for it's durability, lower consumption, standardized accessories and easy maintenance. Power from 100-2500kW or as required.
The engine brand we use are all global warranty, spare parts can be available in short time. It's durability, environmental protection and lower consumption, standardized accessories and easy maintenance.

3-Dredging pump
Our dredge pump is made of China famous brand Shijiazhuang pump, using international advanced technology of marine dredging pump, is a new type slurry pump.
*Simple and reliable structure, easy disassembly and maintenance
* Anti-wearing and anti-corrosion, long life for wearing parts
*Good performance, strong suction capacity, digging deep, high concentration of dredge

4-Submersible pump
The submersible pump is installed on the cutter bridge ladder, the same as dredging pump in the main pontoon cabin. The sand mixture goes into the submersible pump from the suction pipe, then pumped into the dredging pump by the middle pipe, and finally discharged to floating pipelines by 2^nd pump.


5-After-Sales Service-installation and training:
*After delivery, we send experienced engineers who will be to guide the installation of dredger and train the operators.
* Our engineers will provide technical training on dredger for customers' workers, how to operate the dredger and daily maintain the dredger until the workers learn it.