Multi-Functional Bucket Chain Mining Gold Sand Dredger for River Placer Gold Mining

Name: Multi-Functional Bucket Chain Mining Gold Sand Dredger for River Placer Gold Mining
Brand: Weifang Duohui Intelligent Equipment Technology Co., Ltd.
SKU: 2149791562

Shandong, ChinaWeifang Duohui Intelligent Equipment Technology Co., Ltd.

US$1,000,000.00

1 Piece

US$380,000.00

2+ Pieces

Product profile

Customization

Available

Type

Bucket Dredger

Power Type

Diesel

Model NO.

Bucket Wheel Suction Dredger

Cyclone Type

Hydrocyclone

Slot Type

CTS

Customized

Condition

New

Warranty

12 Months

After-sales Service

12 Months

Min. Dredging Depth

Discharge Distance

as Request

Drive

Diesel Engine

Control System

Full Hydraulic System

Work Area

River, Lake, Port, Canal, Coastal Area

Port of Loading

Qingdao

Product Name

Gold Mining Dredger for River Cleaning

Max. Dredging Depth

1-25m

Mesh Open Size

6-20mm

Application

Sand and Gold Mining

Engine Brand

Cummins, Cat or Weichai, etc.

Operation System

PLC Control Desk

Customized Design

Available

Ready Dredger

Available in Stock

Recovery Percentage

85-90%

Transport Package

Container

Specification

Bucket Wheel Suction Dredger

Trademark

DUOHUI

Origin

China

HS Code

8905100090

Production Capacity

100 Sets/Year

Key features

High Gold Recovery Rate: Achieves 85-90% recovery rate, up to 99% for customized models, significantly improving mining efficiency.

Customizable Processing Capacity: Offers flexible capacity from 50 to 400t/h with adjustable dredging depth and bucket configurations.

Comprehensive Warranty Coverage: Includes 2-year warranty with free replacement of non-wearing parts and lifelong maintenance support.

Modular Transport Design: Easy to disassemble and transport by truck or ship, allowing quick installation at remote mining sites.

Advanced Hydraulic Control: Features PLC control desk with fault alarms for automatic operation and reduced labor intensity.

Durable Wear-Resistant Materials: Constructed with high-strength steel buckets and chains, plus anti-corrosion marine steel pontoons.

Versatile Application Scenarios: Suitable for rivers, lakes, coastal areas, and artificial sites in both fresh and seawater environments.

International Quality Certifications: Passed ISO 9001 and CE certifications with components from top brands like Cummins and Weichai.

Company profile

Importers and Exporters

Weifang Duohui Intelligent Equipment Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.93h

About Our Factory & Business Background

AddressRoom 1207, Taihua Building, Yumen Mountain Sub-District Office, Weifang, Shandong, China

Terms of PaymentT/T, LC, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 set

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsDredger, Gold Dredge, Suction Dredger, Cutter Suction Dredger, Jet Suction Dredger, Aquatic Weed Harvester, Chain Bucket Dredger, Sand Dredger, Cooling Pad Production Line, Exhaust Fan

Production Lines1

Production MachinesSawing machine, Plate cutting machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What is the minimum order quantity (MOQ) of your bucket chain gold dredger?

The MOQ is 1 set. We also accept small orders and trial orders to help you test the equipment performance.

Q:Can you customize the equipment according to my needs?

Yes, we can customize the processing capacity, dredging depth, bucket size, power system and supporting equipment according to your mining site conditions, budget and gold particle size requirements.

Q:Do you provide installation and training services?

Yes, we provide on-site installation, commissioning and training services. Our professional technicians will go to your mining site to guide the installation and train your operators to use the equipment correctly.

Q:What is the service life of the equipment?

The service life of the whole machine is 8-10 years, and the wearing parts (bucket, chain, screen plate) can be replaced regularly, which can extend the service life of the equipment.