6/8/10/12 Inch Jet Suction Dredger for Sand Extraction with High Flow

Name: 6/8/10/12 Inch Jet Suction Dredger for Sand Extraction with High Flow
Brand: Weifang Duohui Intelligent Equipment Technology Co., Ltd.
SKU: 2147133442

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

US$1,000,000.00

1 Piece

US$200,000.00

2+ Pieces

Product profile

Customization

Available

Type

Jet Suction Dredger

Power Type

Diesel

Model NO.

Jet Suction Dredger

Cyclone Type

Hydrocyclone

Slot Type

CTS

Customized

Condition

New

Warranty

12 Months

After-sales Service

24-Hour Online Response

Water Flow

500m3/H

Discharge Distance

500m

Auxiliary Engine Power

60kw

Size

14m*4.5m*1.2m

Output

80-100m3/H

Dredging Depth

Main Engine Power

176kw

Consumption

40L/H

Gold Mining Method

Gold Mining Type (Jet Suction)

Transport Package

Container

Specification

Jet Suction Dredger

Trademark

DUOHUI

Origin

China

HS Code

890510000

Production Capacity

100 Sets/Year

Key features

Customizable Suction Depth: Adjustable depth from 5 to 30 meters to meet specific mining requirements.

High Gold Recovery Rate: Integrated three-stage system ensures recovery rate of up to 95%.

Seawater Adaptability: Optional 316 stainless steel hull and anti-corrosion treatment for marine use.

Flexible Power Options: Available in diesel, electric, or solar hybrid power modes.

Global Spare Parts Supply: Warehouses in Africa, Asia, and South America with 7-day delivery.

24/7 Technical Support: Round-the-clock online support in English, Spanish, French, and Arabic.

Comprehensive Warranty: 12-month warranty on core components with lifetime maintenance service.

Adjustable Production Capacity: Capacity ranges from 50 to 500 cubic meters per hour.

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: ≤1.77h

AI-Powered supplier vetting

SummaryWeifang Duohui Intelligent Equipment Technology Co., Ltd. is a Chinese limited company established in 2025, specializing in producing dredgers. The company emphasizes quality and customer satisfaction, offering stable, efficient, and low-maintenance products. It exports 90% of its products, mainly to Belt and Road countries, and supports customization, OEM, and ODM services. Despite a strong export orientation, the company lacks significant financial stability, innovation outputs, and overseas service infrastructure.

Supplier typeThe supplier is a combined type company with a focus on export trade, manufacturing, service, quality control, and R&D capacity. It is a limited company based in Shandong, China.

Financial creditThe supplier reported no financial activity last year, indicating a lack of financial credibility.

R&D capabilityThe supplier lacks innovation capability, with no new products or SDK availability reported in the past year.

Production capacityThe supplier lacks in-stock service capacity and valid contracts for manufacturing, indicating potential production limitations.

Customization capabilityThe supplier offers extensive customization services, including full and flexible customization options, supported by ODM capabilities.

Client casesThe supplier exports to multiple Belt and Road countries and is recognized by global customers, suggesting successful customer cases.

Product Q&A

Q:What is the difference between jet suction dredger and cutter suction dredger?

Jet suction dredger uses high-pressure water to scour sediment (suitable for soft soil/sand/gold), low energy consumption and low cost; cutter suction dredger uses a cutter head to cut hard soil/rock (higher power, higher price). Our jet suction type is more suitable for gold mining in soft sediment areas.

Q:Can the equipment adapt to seawater environment?

Yes, we can upgrade the hull material to 316 stainless steel and add anti-corrosion treatment to all metal parts to adapt to seawater work.