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Movable Amphibious Multi-Functional Excavator Works in Shallow Areas for Dredging
US$600,000.00
1 Piece
US$500,000.00
2+ Pieces
Product profile
Customization
AvailableType
Amphibious ExcavatorPower Type
DieselModel NO.
YLAD-150Cyclone Type
HydrocycloneSlot Type
CTSCustomized
CustomizedCondition
NewWarranty
1 YearAfter-sales Service
1 YearDredging Depth
4mWater Flow
150 M3/HEngine
Diesel, Water-CooledSuction Pipe Dia.
100mmDischarge Pipe Dia.
100mmDischarge Distance
250mBoom Lift
3mMaterial
MentalTransport Package
Nude PackingSpecification
7.2m*3m*3.4mTrademark
YongliOrigin
Qingzhou, Shandong, ChinaHS Code
8905100010Production Capacity
100 Sets/YearKey features
Multi-Functional Capabilities: Integrates cutter suction, digging, grabbing, piling, and weeding functions in one unit.
Amphibious Mobility: Self-propelled with propellers; moves on roads and enters water without cranes.
Shallow Water Operation: Designed for shallow areas like coastal beaches, rivers, and reservoirs where others fail.
High Efficiency Dredging: Submersible mud pump and cutter ensure high slurry density around 25%.
Easy Single-Operator Use: One person operation; workers with basic skills can operate after minimal training.
Stable Working Platform: Equipped with spuds and support legs to maintain balance during operations.
Customizable Specifications: Dredging depth, water flow, and engine types can be customized to specific needs.
Cost-Effective Transport: No crane needed for disposal; easy to move on roads and enter/exit water.
Company profile

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤7.76h
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 are the main functions of this excavator?
A:
It integrates cutter suction, digging, grabbing, piling, and weeding functions.
Q:Where can this amphibious excavator be used?
A:
It works in shallow areas such as coastal beaches, inland lakes, rivers, channels, reservoirs, and industrial settling ponds.
Q:Is the product customizable?
A:
Yes, the product is customized. You can specify dredging depth, water flow, engine type, and pipe diameters.
Q:What is the warranty period?
A:
The warranty period is 1 year for both the product and after-sales service.
Q:How many people are needed to operate it?
A:
Only one person is needed. Workers with basic excavator skills can operate it after a little training.
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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