Will you send engineers to install and debug the machines in client's site?

Yes, we will send 2 engineers to client's site for installation and commissioning of the machine.

Will you supply training to our engineers?

Yes, We can supply detailed training to the staff from the clients after helping you installing the machine.

How can we follow up the production?

During the manufacturing, the client can appoint one engineer to stay in our factory and even work with our engineers.Or appoint one Third Party to do staged inspections.

What payment term can you accept?

Generally, T/T is prioritized, of course L/C at sight is also accepted. For reputable client, we even can supply credit for the purchasing.

How long warranty will you supply?

Generally we will supply 12-months warranty starts from the date of completing commissioning at site.

High Quality Sand Dredger

Name: Large Capacity 12 Inch Cutter Suction Dredger for River Sand Mining/River Dredger for Sale/Sand Mining Equipment/High Quality Sand Dredger
Brand: Weifang Dragon Machinery Technology Co., Ltd.
SKU: 1979401792

Shandong, ChinaWeifang Dragon Machinery Technology Co., Ltd.

US$150,000.00-300,000.00

1 Piece

Product profile

Customization

Available

Type

Cutter Suction Dredger

Power Type

Diesel

Model NO.

DGCSD300

Customized

Condition

New

Auxiliary Alternator

30 Kw

Total Power Installation

589 Kw

Dredging Depth

11 M

Discharge Distance

1000 M

Solid Capacity

180 - 240 M3/H

Transport Package

Bulk Vessel

Trademark

Dragon

Origin

China

HS Code

8905100000

Production Capacity

50 Sets/Year

Key features

Modular Structure Design: Easy transport by road, rail, or sea with quick connection-disconnection system.

High Efficiency Performance: Solid capacity up to 240 m3/h with lower operating costs and minimal downtime.

Customizable Options: Customized auxiliary alternator, power, dredging depth, and discharge distance available.

Versatile Application: Suitable for river dredging, port dredging, mineral digging, and reclamation work.

Standardized Design: Adaptable to various cutting tools, pumps, and winches for fit-for-purpose vessels.

Robust Construction: Strong construction with better economic performance and reliable operation in complex conditions.

Company profile

Importers and Exporters

Weifang Dragon Machinery Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryDRAGON is identified as a professional technical supplier engaged in the research, development, production, processing, and sale of water conservancy, environmental protection, construction, mining, and agricultural machinery and related accessories. It provides 3D software design and multiple customization options, supported by three R&D engineers and cooperation with domestic universities and institutes. The supplier holds an ISO9001:2015 certificate and reports quality assurance and raw-material traceability. Production evidence shows one production line, stated output of 20 dredgers and 50 aquatic weed harvesters, and export activity across Southeast Asia, the Middle East, and Europe. However, the supplier has no available SDK, no inventory, overseas warehouse, or showroom, and its corrective-action, complaint-handling, and finished-product inspection procedures lack written records. No direct customer cases or sufficient financial performance evidence are provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers R&D, production, processing, sales, and import/export of water conservancy, environmental protection, construction, mining, and agricultural machinery and accessories.

CertificationsThe supplier reports an ISO9001:2015 certificate under both supplier management systems and sustainable development management system information. The slices provide explicit evidence of certification, although they do not identify the certification scope or validity period.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It also reports no in-stock service capability, no overseas warehouse, and no overseas showroom, indicating limited documented and overseas service infrastructure.

R&D capabilityThe supplier provides 3D software design services and multiple forms of customization, and reports cooperation with Ocean University of China and other domestic colleges and institutes. However, it has no available SDK, so the evidence supports design and applied R&D capability but not SDK-based development capability.

Production capacityThe supplier operates one production line and lists drilling, lathe, and plasma-cutting equipment, with stated output of 20 dredgers and 50 aquatic weed harvesters. It has valid manufacturing contracts with associated subcontractors, but no inventory capacity, so production capability is evidenced while ready-stock capacity is absent.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported 3D software design service and claimed flexible customization ability provide direct support for customized product development.

Product Q&A

Q:Do you have your own factory?

Yes, our factory is Weifang Dragon Machinery Technology Co.,Ltd. , it is specialized in manufacturing cutter suction dredgers, suction dredgers, amphibious dredgers, amphibious excavators, multi-purpose work boats, modular floating pontoons, aquatic weed harvesters and other machineries.

Q:Can we visit your factory?

Sure, we sincerely welcome you to visit and check our factory, we would like to show you around our workshop. We will pick you up from Jinan/Qingdao airport or Qingzhou Railway Station.

Q:Do you also supply the accessories?

Yes, we have cooperated companies to supply you the accessories and other spare parts.

Q:Do you have after sale service center overseas?

Yes, we have after sale service center in Nigeria which will cover Africa area and in Bangladesh which will cover Southasia and mideast area.

Q:Can you costomize the equipment according to client's inquiry?

Yes, we have professional design team which can make customized designs regarding as clients' requests.