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Relong Aquatic Weed Harvester For Sale High Efficiency Lake And River Cleaning Boat - China

price: 50000.00 Dollar US$

Relong aquatic weed harvester is a specialized vessel designed for cutting, collecting, transporting, and unloading aquatic plants and floating debris in rivers, lakes, reservoirs, canals, and coastal areas.

It offers an environmentally sound method for controlling excessive aquatic vegetation growth, and is reported to be 10 times more efficient than manual labor.

Working Principle & Structure

The harvester is equipped with cutting devices at the bow to cut submerged, emergent, and free-floating vegetation.

A conveyor system then gathers and transports the cut weeds and debris into the storage compartment on board.

The hull is constructed from two side pontoons, and all other equipment, including the operation cabin and conveyor room, is bolted for easy disassembly.

This modular design simplifies transportation by road, rail, or water, and allows for quick reassembly at the project site.

Key Features High Efficiency & Full Automation – The processes of gathering, collecting, draining, and discharging are fully automatic, significantly reducing labor costs.

Heavy-Duty & Durable Construction – Built with robust steel materials, ensuring reliable performance and a long lifespan in tough aquatic environments.

Paddle Wheel Propulsion – Driven by paddle wheels instead of propellers to avoid entanglement by underwater weeds, ensuring reliable operation.

Large Loading Capacity – Models are available with carrying capacities up to 6 tons, or storage volumes up to 28m³, minimizing unloading frequency and fuel consumption.

Easy Operation – Centralized control console allows a single operator to manage all functions easily.

Main Components

The harvester consists of the main hull, side floats, cutting mechanism, conveyor belts, collection bin, diesel engine, hydraulic system, paddle wheels, and a centralized control console.

Typical Applications Lake and reservoir weed removal River and canal cleaning Water hyacinth and water lettuce harvesting Surface floating garbage collection Relong Technology Co., Ltd. has extensive experience in engineering machinery manufacturing.

Our aquatic weed harvesters can be customized to meet specific project requirements, including cutting width, depth, and loading capacity.

For further details or customization inquiries, please contact us via the information below.


Company Contact:


  • Phone: 18561501875

  • Address: Room 701, Building 2, No. 222 Shenzhen Road, Laoshan District, Qingdao , Shandong , China

  • Email: Email


Published date: June 24, 2026 - Modified date: June 30, 2026

  • Business Description: Relong Technology Co., Ltd. is located in Qingdao City, Shandong Province.

    It is a company dedicated to intelligent robots, ship design, water transportation equipments, marine water quality and ecological environment testing, salvage services; industrial automatic control

    system devices, radar and supporting equipments, communication equipments, which is a high-tech enterprise integrating sales and artificial intelligence software development,

    including consulting, design, production, installation, and operation management.

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