2025 Next-Generation High-Volume Sand Dredger with Advanced Pump System for Challenging Environments

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: JLCSD450
• Cyclone Type: Hydrocyclone
• Slot Type: CTN
• Customized: Customized
• Condition: New
• Warranty: 1year
• After-sales Service: 1year
• Pump Capacity: 3000m3/Hr
• Dredging Depth: 15m
• Discharge Distance: 1500m
• Pump: Shijiazhuang Pump
• Engine: Cummins/Weichai
• Usage: Sand, Mud Dredging, Digging, Desilting
• Worksite: River, Lake, Port, Pool, Reservior
• Transport Package: in Containers or Bulk Ship
• Specification: 3800X730X200 cm
• Trademark: JULONG
• Origin: China
• HS Code: 89051000
• Production Capacity: 100 Sets/Year
• Package Size: 3800.00cm * 730.00cm * 200.00cm
• Package Gross Weight: 160000.000kg

Product Description

Dredger: Efficient Underwater Engineering Solution

Our cutter suction dredger stands out as a robust solution engineered to excel across a diverse range of working environments. Whether deployed in the vast expanse of oceans, bustling ports, winding rivers, or sprawling large lakes, it adapts seamlessly to varying water depths, currents, and terrain conditions—making it an indispensable asset for projects of all scales.

Product Description

At Julong Group, we understand that every project comes with unique requirements. That's why we offer  customized design services tailored to your specific needs. Whether you need adjustments to the dredging depth, pumping distance, power configuration, or specialized components to meet local regulations, our team of experienced engineers will collaborate closely with you to refine every detail. From initial concept to final delivery, we prioritize flexibility to ensure the dredger aligns perfectly with your project goals—maximizing productivity, reducing operational costs, and ensuring long-term reliability.

Backed by advanced technology and rigorous quality control, our cutter suction dredger is more than just equipment; it's a tailored solution designed to turn your underwater engineering challenges into success stories.

Product Features:

1.A wide range of use applications
2.High efficiency, large output, far pump distance, low fuel consumption
3.Full hydraulic control 
4.Siemens PLC operation with the operation convenience
5.The modular design enables fast assembly with seniors engineers 
6.Dredger components available in factories to allow short delivery times 
7.Control the working process of dredging and pumping, delivering dredged materials. lower cost;
8.Follow manufacture guideline: CCS-ZC standard
9.It can pass CE, BV CBS, and more certificates. 
10.Dredge brand parts, easy to find globally

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Model	Dredging Capacity	Dredging Depth	Suction/Discharge Pipe Dia	Engine(s) Power
JLCSD-200	500 m3/hr	1-5m	200/200mm	160-300kw
JLCSD-250	800 m3/hr	1-8m	250/250mm	200-400kw
JLCSD-300	1200 m3/hr	1-12m	300/300mm	400-600kw
JLCSD-400	2200 m3/hr	1.5-14m	400/400mm	700-1200kw
JLCSD-500	3500 m3/hr	1.5-15m	600/500mm	1100-1600kw
JLCSD-650	5000 m3/hr	1.5-18m	650/650mm	2200-2500kw
JLCSD-700	7000 m3/hr	1.5-20m	750/700mm	2800-3500kw

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

SHANDONG JULONG INTEL-TECH CO., LTD

SHANDONG JULONG INTEL-TECH CO., LTD has over 38 years of experience in manufacturing dredgers, including dredgers, amphibious dredgers, cleaning boats, etc. We have three factories covering over 120,000 square meters, each equipped with modern equipment and featuring large production capacity. We are a leading domestic company specializing in the construction of high-end equipment and the operation of solutions for aquatic ecological governance, providing one-stop services for global customers.

We have played an important role in numerous aquatic ecological governance projects, including water governance in countries along the "Belt and Road" Initiative, the dredging project of the Suez Canal in Egypt, the water environment governance in Beidaihe New Area, the dredging project for the Kazakhstan World Expo, and the expansion project of Suya Lake Reservoir, the largest artificial reservoir in Asia.

Exhibition photos

FAQ

Q1: Is Julong a reliable company?
Qingzhou Julong Environment Technology Co., Ltd. is located in Qingzhou City, Shandong Province, is a high-tech enterprise focusing on the investment, consultation, designing, manufacturing, assembly and operation management of environmental protection projects and machinery with more than 38 years' experience. Our factory covers 120,000 square meters and has more than 400 employees.

Q2: What about the delivery?
We can offer our equipment by containers or bulk ship, just depend on your actual requests.
Julong always has various dredgers, aquatic weed harvesters etc. in stock. Spare parts are available too. Thus the delivery time can be shortened.

Q3: What's the payment method?
We can accept T/T, L/C.

Q4: What are our services?
1. Producing customized product according to your requirements.
2. Strict inspection before delivery to ensure that the effect is intact before delivery.
3. Dispatching technicians and workers to the site for installation and commissioning.
4. Conduct instruction and training for operators.
5. 24/7 technical support standby.
6. Free spare parts in the first year.

Q5: Why choose Julong company?
We are the manufacturing and trading combo for dredger, so we can design the eligible dredger for our customers., water cleaning boat, mining machinery according to clients' requirements, and our equipment have good quality and competitive price.

Welcome to inquiry any time.