New Diesel power Jet Dredger with Gearbox

product description

Jet Suction Dredger is a highly efficient and low-cost dredging equipment, especially suitable for dredging soft silt, and

has unique advantages in environmental protection projects and shallow water areas. However, for hard bottom or deep

water operations, it is still necessary to rely on Cutter Suction Dredger (CSD) or other heavy dredging equipment.

product parameters

Core components
High-pressure water pump & injection system
High-pressure water pump generates high-speed water flow, which is sprayed onto the riverbed through the nozzle to

suspend the silt.
The injection angle and pressure are adjustable to suit different soil types.
Sludge suction pipe & mud pump system
The negative pressure mud suction pipe sucks the suspended mud and transports it to the mud discharge area through

the mud pump.
Sludge discharge system
The mud is transported to the reclamation area or mud transport ship through the pipeline. Some models support long-

distance transportation.
Positioning and movement system
Usually, anchor positioning or small propellers are used to adjust the position, which is suitable for shallow water operations.
Workflow
High-pressure water jet flushing: The nozzle sprays high-speed water flow to loosen and suspend the silt.
Mud suction: The mud suction pipe sucks the mud-water mixture under the action of the mud pump.
Mud discharge: It is transported to the designated area (such as the reclamation area or mud transport ship) through

the mud discharge pipe.
Hull movement: The working position is adjusted by anchor cables or propellers to achieve continuous dredging.

Applications
River dredging: remove silt from rivers and canals to restore navigation capacity.

Lake management: clean up eutrophic sediments and improve water quality (such as urban landscape lakes).

Port maintenance: dredge loose sediments in harbors and anchorages.

Environmental protection engineering: low-disturbance dredging to reduce the impact on aquatic ecology.

Mining assistance: extract sand ores (such as gold sand and tin sand) from the seabed or riverbed.

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.