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24 Inch Second Hand Dredger/Dredging Machine/Equipment Sales Pricing
US$750,000.00
1 Piece
US$720,000.00
2+ Pieces
Product profile
Customization
AvailableType
Cutter Suction DredgerPower Type
DieselModel NO.
YLCSD-600Cyclone Type
HydrocycloneSlot Type
CTSCustomized
CustomizedCondition
NewDredging Depth
15 MAverage Draught
160 CmWater Flow
5500 M3/HSand Output
825-1100 M3/HEngine
Cummis or CustomizedMain Engine Power
1864 KwAuxiliary Engine Power
447 KwCutter Shaft Power
300-350 KwWarranty
1 YearTransport Package
Nude PackingSpecification
24 inchTrademark
YongliOrigin
Qingzhou, Shandong, ChinaHS Code
8905100010Production Capacity
120 Sets/YearKey features
High Work Capacity: Achieves 825-1100 m3/h sand output with 5500 m3/h water flow.
Customized Specifications: Tailored to specific dredging depth, working capacity, and discharge distance.
PLC Safety Control: Safe operation ensured by PLC controls and interlocks.
Efficient Cooling System: Fresh-water engine cooling system for high performance and efficiency.
Low Noise Design: Engine mounted in center pontoon for protection and reduced noise.
Overseas Technical Support: Engineers available for installation, training, trial operation, and maintenance.
One Year Warranty: Comprehensive one-year warranty coverage provided.
Global Shipping: Worldwide shipping services available to meet customer needs.
Company profile

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.39h
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 clear water flow rate?
A:
The clear water flow is 5500 m3/h.
Q:What is the maximum dredging depth?
A:
The dredging depth is 15 meters.
Q:What is the discharge distance?
A:
The discharge distance is customizable based on requirements.
Q:Where can the dredger be used?
A:
It can be used in rivers, lakes, seas, or channels.
Q:Is the machine new or used?
A:
The condition is listed as new, though the product title mentions second-hand options.
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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