How do I place an order?

Contact us via email or phone for a quote, then confirm your order with a Purchase Order (PO).

What is the warranty period?

We provide a 1-year warranty for our Chain Bucket Dredgers.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Wanrun High-Efficiency 100t-400t Bucket Chain Dredger for Gold Mining in Rivers

Name: Wanrun High-Efficiency 100t-400t Bucket Chain Dredger for Gold Mining in Rivers
Brand: Shandong Wanrun Intelligent Equipment Co., Ltd.
SKU: 2135744792

Shandong, ChinaShandong Wanrun Intelligent Equipment Co., Ltd.

US$10,000.00-500,000.00

1 Set

Product specifications

Dredging depth

Working Capacity

Product profile

Customization

Available

Type

Chain Bucket Dredger

Power Type

Diesel

Model NO.

WRCBD

Cyclone Type

Cast Iron Cyclone

Customized

Condition

New

Warranty

1 Year

After-sales Service

Provided

Dredging Depth

5-40m

Working Capacity

100t -400t

Bucket Size

900 mm Round Bucket

Bucket Amount

40-110

Material

Marine Steel

Maximum Excavation Particle Size

800mm

Engine

Weichai

Bottom Plate Material

6 mm Q235 Steel

Side Plate Material

5 mm Q235 Steel

Chain Material

High Manganese Steel Casting

Transport Package

Provided

Trademark

Wanrun

Origin

China

HS Code

8905100010

Production Capacity

Key features

One-Pass Processing: Excavate, screen, wash, and grade in one operation to produce clean, construction-ready sand.

Wide Dredging Depth: Models support dredging depths from 4m to 40m, suitable for shallow rivers to deep beds.

Dual Power Options: Choose between diesel engines for remote areas or electric motors for shore-power sites.

Full Customization: Customizable dredging depth, capacity, bucket size, and material specifications.

Integrated Washing System: On-board screening and washing remove impurities, reducing the need for post-processing.

Strong Adaptability: Designed for salt ponds, offshore rivers, hard-bed mining, and channel improvement.

Easy Maintenance: Simple structure with fewer complex subsystems for faster troubleshooting and lower costs.

Company profile

Importers and ExportersPatents AwardedFast DeliveryLow MOQ

Shandong Wanrun Intelligent Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Full Customization CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.35h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells marine engineering, environmental protection, mining, ship-related, and industrial automation equipment. It reports ISO9001:2015 and ISO14001:2015 certifications, two production lines, stated output of gold mining machines, dredgers, and cleaning boats, and one-month lead times in both peak and off-peak seasons. The supplier states that it customizes equipment according to customer requirements and operating conditions. However, it does not provide ODM, branded OEM, or SDK services; has no in-stock capacity, overseas warehouse, showroom, overseas agent, or branch; and has no valid manufacturing-capacity contract with affiliated subcontractors. Export experience is supported by two experienced export staff and markets in Africa and domestic China. Evidence of repeat global business exists, but specific customer names or project cases are not provided.

Supplier typeThe supplier is a manufacturer and seller of marine engineering equipment, environmental protection equipment, mining machinery, ships, and industrial automatic control systems. Its registered business scope includes both research and development and manufacturing activities in these equipment categories.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly support quality-management and environmental-management certification coverage.

Production capacityThe supplier operates two production lines and reports production of 200 gold mining machines, 200 dredgers, and 500 cleaning boats, with one-month lead times in both seasons. Countervailing limitations include no in-stock capacity, no valid manufacturing-capacity contract with affiliated subcontractors, and no ongoing batch quantity reconciliation.

Customization capabilityThe supplier explicitly states that its team collaborates with clients to design, produce, and process equipment according to customer requirements, local geography, and operating environments. Nevertheless, it does not provide ODM services, so the evidence supports project-specific customization rather than a full ODM offering.

Product Q&A

Q:Is the price fixed?

The prices shown are a general reference. Please contact us for precise pricing and model recommendations tailored to your specific project situation.

Q:What is the lead time for orders?

Standard models ship in 60 days, while customized units require 90 days.

Q:Do you provide after-sales service overseas?

Yes, we provide after-sales service in all regions, including engineer installation and training.

Q:Can I request a customized product?

Absolutely! We offer full customization for dredging depth, capacity, bucket size, and other specifications.

Q:What documents are provided for export?

We provide a full export package including Commercial Invoice, Packing List, Bill of Lading, and Certificate of Conformity (COC).