China small jet suction dredger/river sand suction dredger for sale

$100,000.00 - $350,000.00
Min. Order
1 Set
Quick Quotation
Choose your specifications
Company Information

Qingzhou Julong Environment Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
11 Years Paid Supplier Supplier
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Quick Details

Port: Qingdao
Payment Terms: L/C,T/T
Supply Ability: 50 Set/Sets per Year
Condition: New
Type: Jet Suction Dredger
Power Type: Diesel
Dredging Depth: 8 m
Draught: 1000 cm
Place of Origin: Shandong China
Brand Name: JULONG
Dimension(L*W*H): 23*5.2*1.6m
Weight: 50t
Certification: ISO9001:2008
Warranty: 1 Year
After-sales Service Provided: Video technical support,Free spare parts,Online support,Field installation, commissioning and training,Field maintenance and repair service
After-sales Service Provided: Engineers available to service machinery overseas
Pump Capacity: 900m3/hr
Dredging Depth: 8.0m
Discharge Distance: 500m
Diesel Engine: Cummins/Weichai Engine
Dredging Pump: Shijiazhuang
Packaging Detail: in container or bulk ship, our engineer will guide to assemble the dredger at your worksite.
Product Overviews

Introduction of Julong jet suction dredger 
1.The jet suction dredger can apply for rivers dredging,lakes and ponds desilting,land reclamation,

port cleaning and sand  pumping.


2. This dredger is equipped with sand pump from 6 inch to 16 inch and the maximum dredging

capacity is about 2000m3/hr.


3. The jet suction dredger ,equipped with high pressure water jet and water pump,pumps sand

and then discharges it to the destination by pipeline.



Technical Specs.

Technical Specifications of 10 inch jet suction dredger 

(for reference only. Customized design is available.)

Make and ModelJLJSD-250
Dredger Unit
1.   Dredger TypeJet suction dredger
2.   Principle Dimensions 
(1)  Length overall23.0m 
(2)  Breadth5.2 m 
(3)  Depth1.6 m
(4)  Suction Pipe Diameter250mm (10 inch)
(5)  Discharge Pipe Diameter200mm (8 inch)
(6)  Pump Capacity900 m3/hr
(7)  Dredging Depth8.0 m
(8)  Discharge Distance500 m
More parameter information,please feel free to contact me . 




Packaging & Shipping

Dredgers can be transported either in containers or in bulk cargo ship.

2 .jpg 

Dredger Features

Dredger Features

1). Great Adaptability. The cutter suction dredgers can be widely used in river, lake, sea, reservoir and so on for sand/mud dredging, waterway cleaning and reclamaition work.

2). High Efficiency. The cutter suction dredgers can dredge and discharge sand/mud at the same time without other ships for transportation. So the cost will be much lower and they can reach big production capacity of several thousand cubic meters per hour and also several thousand meters discharge distance.

3). Easy Operation. With hydraulic system and PLC control system, all the dredgers operation can be done in the operation cabin.

4). Quick disassembly and assembly.

5). Customized designs will be made based on customers' project requirements. Our engineers are all experienced in ship designs for many years.

6).  All the Julong dredgers are built by skilled workers and inspected strictly to assure the high quality and durability. Each finished dredger will be fully tested before delivery to make sure it work smoothly when delivered to customers.

7). Best parts will be used for the dredgers, like world famous Cummins engines, Shijiazhuang pumps, Hangzhou gearboxes, Simens PLC control system.

8). Hydraulic system is one of the most important parts of cutter suction dredgers. The cutter head, ladder winch, swing winches, spud or spud carriage are driven by hydraulic motors for higher efficiency and durability. Reputed brands are used for the other hydraulic parts like hydraulic pipes, hydraulic pumps, hydraulic valves.

9). The dredgers are dismountable. So they can be disassembled and assembled easily. Thus it is convenient for the transportation by road, rail or water.

10). Professional engineers will be sent to the project site to insist the customers on the installation, commissioning, testing of the dredgers and training of operators.


Ready Products

To shorten the delivery time, JULONG will produce dredgers with standard parameters in advance. Now there are several ready dredgers in our workshop. The dredging capacities of those dredgers vary from 500m3/hr to 6000m3/hr. Welcome to Julong for dredgers inspection at any time. 

750- dredgers in stock0.jpg


Company Information

Qingzhou Julong Environment Technology Co., Ltd.  located in Qingzhou, Shandong, China, is one professional manufacturer and service provider of dredgers, aquatic weed harvesters, mining machinery and related products with about 30 years experience.  JULONG provides full life cycle service including the design, the manufacturing, sales and after sales service.

With an excellent technology team, we can design and manufacture high-quality dredgers and other machinery according to customers’ requests. Our products are famous for easy operation, reliable performance, low cost and long working life. So far, JULONG has provided machinery and service for customers over 30 provinces in China and over 60 countries in Africa, Middle East, Oceania, South America, South Asia and South East Asia.



Contact Us

Maria 2017.11_


Welcome to JULONG for Machinery Inspection and Business Negotiation !

If you need further information about our products or our company, please feel free to contact with me or leave me message in below form.