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12 Inch Cutter Suction Dredger with Hydraulic System Used for Sand Dredging
US$300,000.00
1-4 Pieces
US$200,000.00
5+ Pieces
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
YLCSD-300Cyclone Type
HydrocycloneSlot Type
CTSCustomized
CustomizedCondition
NewWarranty
1 YearAfter-sales Service
1 YearModel
Ylcsd-300Dredging Depth
12mDischarge Distance
1000mApplication
Sand/Mud DredgingWork Site
River/Lake/Sea/Channel/Harbour/Port/DamStructure
DismantleExport Country
Fiji/Bangladesh/India/Malaysia/Indonesia/KazakhstaWater Flow
2500m3/HTransport Package
BulkSpecification
20 inchTrademark
YongliOrigin
ChinaHS Code
8905100010Production Capacity
10sets/MonthKey features
Customizable Dredging Depth: Dredging depth can be customized to meet specific project requirements.
Hydraulic System: Reliable hydraulic system ensures easy control and efficient operation.
High Efficiency: Designed for high efficiency with reasonable cutter head and powerful pump.
Versatile Applications: Suitable for sand dredging, land reclamation, mining, and desilting.
Easy Disassembly: Standard design allows for easy disassembly and transport.
Quality Certification: Certified by ISO9001:2008 and China MSA for vessel inspection.
Engine Options: Supports Weichai and other engine brands for strong power.
Low Operating Cost: Features easy maintenance and low operating costs.
Company profile

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.05h
AI-Powered supplier vetting
SummaryQingzhou Yongli Mining and Dredging Machinery Co., Ltd. is a China-based manufacturer and supplier of dredging vessels, mining equipment, and mineral-processing machinery. The company reports ISO9001, ISO14001, and ISO45001 certifications, plus SGS and BV certification references. Its product range covers gold, diamond, zirconium, tin, iron ore, and sand dredgers and washing or beneficiation plants, with stated design and production according to customer requirements and terrain conditions. It operates three production lines, has 35 employees, and exports to South America, Africa, Southeast Asia, and the Middle East. Evidence supports relevant manufacturing experience, product breadth, customization, and export capability. However, the provided information is insufficient to verify financial strength, specific customer projects, or the depth of after-sales resources.
Supplier typeThe supplier is identified as Qingzhou Yongli Mining and Dredging Machinery Co., Ltd., a Chinese limited company located in Qingzhou, Shandong. It is described as a professional manufacturer and supplier integrating R&D, design, production, installation, commissioning, and personnel allocation, although one record classifies the company nature as a trading company.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, as well as ISO9001:2008, SGS, and BV certification references. It also states that it holds a vessel inspection certificate authorized by China MSA and a patent letter from China’s State Intellectual Property Office.
After-Sales capabilityThe supplier explicitly claims an excellent after-sale service system and describes services covering installation, commissioning, and personnel allocation. These statements support the existence of after-sales-related capabilities, but no detailed service network, response time, or service staffing evidence is provided.
R&D capabilityThe company states that it successfully developed multiple mining machinery and tailings-recovery products beginning in 1999, adapted European and American technology to specified terrains and working conditions, and integrates scientific research and development into its operations. A patent letter is also referenced, although the number, scope, and commercial impact of patents are not specified.
Production capacityThe supplier offers a broad range of dredgers, washing plants, beneficiation equipment, work boats, and related machinery. It reports three production lines, a 4,500 m² manufacturing plant, 35 employees, and export markets across South America, Africa, Southeast Asia, and the Middle East, supporting established production and delivery capability.
Customization capabilityThe supplier states that it develops equipment for specific terrains and working conditions and can design and produce varied products according to customer requirements and terrain conditions. Its integrated design, production, installation, commissioning, and personnel-allocation model further supports project-specific customization.
Product Q&A
Q:What is the dredging depth?
A:
The dredging depth is 12m and can be customized.
Q:What is the discharge distance?
A:
The discharge distance is 1000m.
Q:What are the main applications of this dredger?
A:
It is used for sand dredging, land reclamation, beach restoration, mineral mining, and desilting of ports, lakes, rivers, channels, and dams.
Q:What engine brands are supported?
A:
We support Weichai and other engine brands.
Q:What is the warranty period?
A:
The warranty period is 1 year.
Send Inquiry
*To:
Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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