Cutter-suction dredger, also known as a cutter-suction dredging vessel, is a custom-designed model based on the client's site. It uses hydraulic cutters to chop or mix soil and sandstone, integrating the sand mass with water to enhance the liquid concentration. Then, a dredging pump is employed to suck in the mixture of mud, sand, stone, and water, and discharge it to the site.
⑵ Due to the cutter suctionDredging ShipBroad applicability in river channels and wide range of operational conditions, capable of completing挖掘 (excavation), 输送 (conveying), 排出 (discharging), and 处理 (processing) in one go, enabling continuous operation during the dredging process, thus achieving widespread application. This type of vessel has seen significant development, with construction companies prioritizing the purchase and use of cutter suction dredgers.Dredging ship。
(3) Screw-type pumpDredging vesselIdeal for operations and deployments in the Yangtze River's B and C navigation zones, it also applies to other waterways, harbors, and lakes for dredging, excavation, reclamation, and embankment reinforcement. Additionally, it is suitable for reservoir desilting and blowing, river embankment construction, agricultural water conservancy projects, flood control, and drainage.
Dredging vesselOverview
(1) This vessel is an autonomous, steel-hulled, integrated trilateral assembly dredge tug powered by a diesel engine, equipped with a bridge deck at the bow and two steel piles at the stern for positioning. The vessel's forward movement and lateral positioning for dredging are achieved through the coordinated operation of the bow's left and right lateral winches and the stern's positioning steel piles, while the entire vessel is operated hydraulically.
(2) This ship's winch is driven by a low-speed, high-torque hydraulic motor, which powers the winch through a gear box.Drill shaft is utilizedHigh-qualitySupport is provided by double-row spherical roller bearings.
(3) This vessel is equipped with an in-hull sludge pump.Impeller, pump housing, and liner are made of Cr26 material.Driven by a diesel engine via a high-elastic coupling connected to the marine gear box, the diesel engine is of Weichai Power.
(4) The ship's winch is hydraulically powered, with the cross-over winch, bridge winch, and stern positioning cylinder operating in hydraulic mode.
(5) This vessel is equipped with two diesel engines, with the main engine powering the sludge slurry pump and the auxiliary engine providing power for the entire ship's hydraulics.
(6) The entire vessel is blast cleaned and painted, equipped with night-time work lighting.
Manufacturing Scenario
InstallationScenario
Construction Site
Configuration Parameters
Serial Number | Model | Rated Power (kW) | Output: m³/h (calculated at a 15% concentration) | Clear Water Flow (m³/h) | Permitted Flowing Particle Size (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
Upon arrival of the goods, we will send 1 experienced engineer to the site for assistance with installation and guidance.
(2) Our dispatched installation engineers can mentor trainees during the equipment installation and debugging process.
(3) If the shipowner purchasing 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, dredge pumps, winches, electrical distribution systems, and hulls all come with a 12-month warranty. Paid services and parts are available for later support.
(2) If your operators lack experience or are making minor adjustments, simply report the issue to us, and we'll provide a solution. Every product undergoes in-house actual operation before shipment to ensure its proper functioning.
Training
We will provide professional training and operation guides to help you solve your issues.
(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 label identification of the parts you need to replace.
(4) Each product configuration document we produce is stored in our database, ensuring users only need to access it later.
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 regards in tradeQi!
Graphic Design: Shandong Yongsheng Dredging Machinery Co., Ltd.
