Full-hydraulic dredging excavator

⑴Main types of dredgers include cutter suction, bucket wheel, chain bucket, and jet suction dredgers.Suction DredgeExcavating mudShips, also known as cutter suction dredgers, are designed according to the customer's site. They utilize hydraulic cutters to chop or mix mud and sandstone.SoilThe sand blends with water, thereby increasing the liquid concentration, and then applyingSlurry PumpMix of mud, sand, stone, and water is suctioned and discharged to the site.

⑵ Due to the cutter suctionDredging shipWide applicability to river courses and a broad range of operational conditions, capable of completing excavation, conveying, discharging, and processing in a single operation.Dredging and sediment removalContinuous process operation has led to its widespread application. This type of vessel has seen significant development, and construction units have prioritized the purchase and use of cutter suction dredgers.Excavating siltVessel.

(3) Screw-type pumpDredgingThe vessel is suitable not only for operations and deployments in the B and C navigation areas of the Yangtze River system, but also for projects such as dredging, excavation, reclamation, and embankment reinforcement in other waterways, harbors, and lakes. It is also applicable to medium and small reservoirs.Excavating siltDredging and reclamation, river transportation embankment construction, agricultural water conservancy projects, flood control and drainage, etc.

DredgingVessel Overview

(1) This vessel is a non-self-propelled, steel-hulled, monocoque tricoque dredger powered by a diesel engine and equipped with a full-hydraulic grab. The bow features a bridge frame and the stern is fitted with two steel piles for positioning. Forward movement and lateral shifting for dredging are achieved through the coordinated operation of the bow's side-rolling winches and the stern's positioning piles, with the entire vessel controlled hydraulically.

(2) This ship's winch is powered by a low-speed, high-torque hydraulic motor, which drives the winch through a gear box.Shaft for winchHigh-qualityDual-row spherical roller bearings provide support.

(3) This vessel is equipped with an in-hull sludge pump.Impeller, pump casing, and liner are made of Cr26 material.Driven by a diesel engine connected to the ship's gear box via a high-flexible coupling, the diesel engine utilizes Weichai Power.

(4) This vessel's winch is hydraulically driven, with the side shifting winch, bridge winch, and stern positioning cylinder operating in hydraulic mode.

(5) This vessel is equipped with two diesel engines, with the main engine driving the sludge slurry pump and the auxiliary engine providing power to the ship's hydraulic system.

(6) Entire ship shot blasting and painting, equipped with night work lighting.

Manufacturing Scene

HoistingScenario

Construction Site

Configuration Parameters

After-sales service

1. Installation adjusted

After the goods arrive, we will send a seasoned engineer to the site for installation assistance and guidance.

(2) Our company's installation engineers can mentor apprentice personnel during the installation and debugging of equipment.

(3) If the shipowner purchasing our factory's equipment lacks qualified crew members, we can introduce skilled captains for on-site interviews.

2. Maintenance and Repair

(1) Diesel engines, generators, hydraulic systems, slurry pumps, winches, electrical distribution systems, and hulls come with a 12-month warranty. Paid services and parts are available for later support.

(2) If your operators lack experience or need fine-tuning, simply report the issues to us, and we'll provide solutions. Every product is put through in-house operational tests before shipping to ensure it functions properly.

3. Training

We will provide professional training and operation guides to help you resolve issues.

(2) We guarantee the availability of spare parts and offer shipment 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 archived for future reference, ensuring users only need to access it.

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 regardsCheerio!                                     

Graphic and Text Production: Shandong Yongsheng Dredging Machinery Co., Ltd.