(1) Cutter-suction dredger, also known as a cutter-suction desilting vessel, is a model designed according to the customer's site. It uses a hydraulic cutter to chop or mix soil and sandstone, merging the sand with water to enhance the liquid concentration. Then, a sand pump is employed to suction and transport the mixture of mud, sand, stone, and water to the site.
⑵ Due to the cutter suctionDredgingThe vessel has a broad applicable waterway range and operational condition spectrum, capable of completing挖掘 (excavation), 输送 (conveying), 排出 (discharging), and 处理 (processing) in a single operation. This enables a continuous dredging process, thus gaining widespread application. This type of vessel has seen significant development, and construction units all prioritize the purchase and use of cutter suction dredgers.
(3) Suction dredgeDredgingThe vessel is suitable not only for operations and deployments in the B and C navigation areas of the Yangtze River system, but also for dredging, excavation, reclamation, and embankment reinforcement in other waterways, harbors, and lakes. Additionally, it is ideal for the dredging and blowing fill excavation in small and medium-sized reservoirs, river transportation embankment construction, agricultural and water conservancy projects, and flood and waterlogging control.
Dredging Vessel Overview
(1)This vessel is a self-propelled, steel-hulled, monocoque trisector diesel-powered dredger with a绞吸式 design. The bow features a bridge deck opening, and the stern is equipped with double-row steel piles for positioning.
(2) The ship's winch is driven by a low-speed, high-torque hydraulic motor through a gear box to power the winch.Screw shaft usedHigh qualitySupport with double-row spherical roller bearings.
(3) This vessel is equipped with an in-hull sludge pumpImpeller, pump housing, and liner are made of Cr26 material.Driven by a diesel engine connected to the ship's gear box via a high-elastic coupling, the diesel engine uses Weichai Power.
(4) This vessel's绞刀is hydraulically powered, while the side移绞车、bridge绞车, and stern steel pile定位绞车 operate in an electric mode.
(5) This vessel is equipped with two diesel engines, the main engine powers the sludge pump, and the auxiliary engine provides electricity to the entire ship through a diesel generator set.
(6) Full-ship shot blasting and painting, with night work lighting installed.
Manufacturing Scene
Hoisting and transportationScenario
Construction Site
Configuration Parameters
Serial Number | Model | Rated Power (kW) | Output: m³/h (based on a 15% concentration) | Clear Water Flow (m³/h) | Allowable flow rate (mm) | Drawer Depth (m) |
1 | YSJX100 | 30---100 | 30---45 | 200---300 | 30 | 0---30 |
2 | YSJX150 | 55---190 | 50---90 | 350---600 | 50 | 0---30 |
3 | YSJX200 | 90---350 | 90---120 | 600---800 | 80 | 0---30 |
4 | YSJX250 | 110---456 | 140---195 | 950---1300 | 115 | 0---30 |
5 | YSJX300 | 132---735 | 225---330 | 1500---2200 | 150 | 0---30 |
6 | YSJX350 | 456---1000 | 330---390 | 2200---2600 | 170 | 0---30 |
7 | YSJX400 | 735---1200 | 420---480 | 2800---3200 | 190 | 0---30 |
8 | YSJX450 | 601---1500 | 480---570 | 3200---3800 | 200 | 0---30 |
After-sales service
1. Installation and adjustment
After the goods arrive, we will send a seasoned engineer to the site to assist with installation and provide guidance.
(2) Our company's installation engineers can mentor apprentices during the installation and debugging process.
(3) If the shipowner who purchases our factory's equipment lacks qualified crew members, we can introduce skilled ship captains for on-site interviews.
2. Maintenance and Repair
(1) Diesel engines, generators, hydraulic systems, sand pump, winches, power distribution systems, and hulls all come with a 12-month warranty. Paid services and parts are available after the warranty period.
(2) If your operators lack experience or need fine-tuning, simply report the issues to us, and we'll provide you with solutions. We conduct in-house operational tests for every product before shipment to ensure proper functioning.
3. Training
We will provide professional training and operation guides to help you solve the issue.
(2) We guarantee that the accessories are always in stock and will ship within 24 hours.
(3) We offer you a convenient parts delivery method, just let us know the part number or label you need replaced.
(4) Each product configuration document we produce is stored in our database, ensuring users only need to access it for future reference.
Thank you for your trust and support in Shandong Yongsheng Dredging Machinery Co., Ltd. We will deliver qualified brand products, and Yongsheng Machinery wishes you prosperity. Should you have any questions, please feel free to contact me. We look forward to collaborating with you and welcome you to visit our factory.
If you have any questions, please contact me. We look forward to collaborating with you and welcome you to visit our factory.
Best regardsG'day!
Graphic Design: Shandong Yongsheng Dredging Machinery Co., Ltd.
