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12inch Cutter Suction Dredger with Reliable Hydraulic System for River Dredging
US$300,000.00
1-4 Pieces
US$200,000.00
5+ Pieces
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
YLCSD300Cyclone 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 Coutry
Fiji/Bangladesh/India/Malaysia/Indonesia/KazakhstaWater Flow
2500m3/HTransport Package
BulkSpecification
12 inchTrademark
YongliOrigin
ChinaHS Code
8905100010Production Capacity
10sets/MonthKey features
Customized Dredging Depth: Dredging depth is customizable to meet specific project requirements.
Reliable Hydraulic System: Equipped with a dependable hydraulic system for efficient river dredging operations.
High Automation & Recovery: Features high automation, easy operation, and high recovery rate with wonderful particle allowance.
Flexible Engine Options: Supports Weichai and other engine brands to suit customer preferences.
Global Delivery Capability: Can be delivered to any location requiring dredging via road, rail, or sea.
Comprehensive After-Sales Service: Includes installation, operator training, and spare parts available from stock.
ISO9001 Certified Quality: Certified by Quality Management System ISO9001:2008 and China MSA vessel inspection.
Rapid Assembly & Dismantling: Standard design allows for simple, rapid assembly and dismantling for early delivery.
Company profile

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤4.77h
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 maximum dredging depth?
A:
The standard dredging depth is 12 meters, but it can be customized based on your requirements.
Q:What is the water flow capacity?
A:
The water flow capacity is 1200 cubic meters per hour with a sand/solid capacity of 180-240 cubic meters per hour.
Q:What is the discharge distance?
A:
The maximum discharge distance is 1000 meters.
Q:Can the dredger be used in different water bodies?
A:
Yes, it is suitable for use in rivers, lakes, seas, channels, harbors, ports, and dams.
Q:What engine brands are supported?
A:
We support Weichai and other engine brands; the specific choice depends on your preference.
Send Inquiry
*To:
Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.*Content:
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