As an important equipment of modern dredging engineering, the jet suction dredger plays a key role in river

regulation, port maintenance, offshore engineering and other fields with its unique working principle and significant

technical advantages. ​The working principle of the jet suction dredger is based on the coordinated operation

of fluid mechanics and mechanics. The ship is equipped with a powerful mud pump and a high-pressure water

pump. During operation, the high-pressure water pump sprays water at high speed to form a strong jet impact

force, which disperses the silt, sand and gravel on the bottom of the water and suspends them in the water;

at the same time, the mud pump generates a strong suction force to suck the mixture of materials and water

dispersed by the jet into the mud suction pipe, and then transport it to the designated location through the mud

discharge pipeline. This combination of jet impact and vacuum suction realizes efficient and continuous excavation

and transportation operations, and can adapt to a variety of complex underwater environments.

Product Parameters:

The above technical parameters are for reference only,specific device configuration depends on the conditions

of each project,customer and technical requirements.

structure:

From the core advantages, the suction dredger has extremely high operating efficiency. Its powerful mud pump

and jet system can quickly handle a large amount of earth and stone. Compared with traditional dredging methods,

the dredging volume per unit time has been greatly increased, which can significantly shorten the project cycle.

In terms of adaptability, the ship can flexibly cope with waters of different depths and soil conditions, whether it is

shoals, rivers, or deep sea areas, whether it is soft mud, silt, or medium-hard clay, it can operate effectively. In

addition, the operation of the suction dredger is relatively simple. Through the automatic control system, the

operator can accurately control the direction of the jet, the size of the suction force, and the mud discharge path

to ensure construction accuracy and reduce the difficulty and labor intensity of manual operation. ​
In terms of technical characteristics, suction dredgers are usually equipped with advanced positioning and

navigation systems, such as GPS, sonar, etc., which can achieve high-precision positioning and real-time

monitoring to ensure construction safety and project quality. At the same time, in order to reduce the impact on

the environment, modern suction dredgers also adopt environmentally friendly designs, such as optimizing the

mud discharge system to reduce mud leakage; equipped with sewage treatment equipment to purify the sewage

generated during the operation, in line with environmental protection standards.

Company Profile

Shandong yongsheng dredging machinery Co.,LTD.is located in Huanglou Street, Qingzhou City, Shandong

Province, China. It has 2 production bases , total area near 2000m2, and more than 20 years manufacturing

experience in water area environmental protective equipment. It is a professional supplier of integrated with R&D,

consultation, manufacturing and after-sale service. Yongsheng now has obtained certification: ISO9001.

The application scenarios of suction dredgers are very wide.

①In river dredging projects, it can quickly remove silt in the river and restore the river's navigability and flood

carrying capacity;
②In port construction and maintenance, it can be used to excavate harbors, widen waterways, and ensure

the safe entry and exit of large ships;
③In offshore oil and gas field development, submarine cable laying and other marine projects, suction

dredgers can also play an important role in creating a good underwater environment for engineering construction

Yongsheng dredger
+86 150 6343 7191
lily@drdgerys.com
Shandong Yongsheng Dredging Machinery Co., Ltd.
Providing best solutions for dredging
Hydraulic Dredging | Dredging & Desludging Dredging & Desludging

Shandong Yongsheng Dredging Machinery Equipment Co., Ltd. is located in Ma Song Industrial Park, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, China. Yongsheng was established in 1995, which is a comprehensive manufacturer that integrating R&D, production, sales and after-sales service. Designing and manufacturing of cutter suction dredgers and aquatic weed harvester

are the company's main business.

Since its establishment, Yongsheng has wholeheartedly serves its customers at home and abroad.

Based on understanding customers, listening to their opinions and suggestions, Yongsheng designs and improves its products in order to better develop the products that meet customer’s needs. All Yongsheng products have got ISO9001 quality management system certification and support SGS factory inspection of goods.

YOngsheng is cling to customer-oriented and quality first, and has always maintained cooperative relationships with China Communications Construction Group Co., Ltd. and China Railway Engineering Group Co., Ltd.

Our products have been exported to Malaysia, Russia, Mongolia, Thailand, Vietnam, Singapore, Indonesia, Fiji, Nigeria, Zimbabwe, Cameroon, Cote d'Ivoire, Ghana, Uganda and other countries

.

Yongsheng’s R&D is with high standards, production is under strict controls, quality with strict measures for inspection, in order to ensuring that every product delivered to customers is a high-quality product and meet customer requirements.

As a professional manufacturer for dredging machine, Yongsheng has a professional R&D team, strict quality control and production team, and efficient after-sales technical service team. It is relying on these teams that make Yongsheng can provide customers with perfect services in the dredging and sand pumping industries.

Best Solutions for dredging and environmental protection equipment are come from Yongsheng.