What is the recovery rate of the gold dredger?

The recovery rate is up to 98% for gold particles, ensuring high purity in extracted gold.

What types of materials can this dredger extract?

It is used for river gold, diamond, tin, and sand iron powder extraction from sand and gravel mixtures.

What information is needed to get a quote?

We need to know the dredging capacity (tons per hour), dredging depth, sand and stone ratio, gold granularity, and generator set requirements.

Good Price River Mining Gold Dredger Wtih Diamond Jigger Machine

Name: Good Price River Mining Gold Dredger Wtih Diamond Jigger Machine
Brand: Weifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd.
SKU: 1980790112

Shandong, ChinaWeifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd.

US$10,000.00-20,000.00

1 Set

Sample price:US$5000.00/set.Request sample

Product profile

Customization

Available

Type

Spiral Separator

Voltage

380V

Model NO.

MD-14

Weight

>10T

Certification

ISO9001:2008, ISO9001:2000, CE

Energy Saving

Warranty

2 Years

Color

Multi Color

Customized

Condition

New

After-sales Service

One-Year Warranty and Lifetime Technical Service

Usage

River Gold and Diamond

Dredging Depth

5-50m

Capacity

50-500t

Engine Brand

Cumins

Generator Sets

Stanford

Generator Power

50-500kw

Feeding Way

Excavator or Loader

Classification System

Drum Screen

Water Pump Brand

Rongcheng

Gold Machinery

Agitation Chute with Fixed Carpet

Diamond Machinery

Centrafuge Machinery

Optional

Jigger Machinery

Product Brand

Hrxs

Product Name

River Mining Dredger

Orginal

Qingzhou City Shandong Province

Transport Package

in Bulk

Specification

Capacity 1 ton -500 ton

Trademark

HRXS

Origin

China

HS Code

8905100000

Production Capacity

50000 Set /Year

Key features

High Recovery Rate: Achieves up to 98% purity in extracted gold and diamonds through optimized workflow.

Customizable Solutions: Offers tailor-made hull sizes and equipment configurations based on specific project needs.

Versatile Application: Suitable for river gold, diamond, tin, and sand iron powder mining operations.

Lifetime Technical Support: Provides one-year warranty with lifelong technical assistance and spare parts supply.

Energy Efficient: Features low power consumption and low maintenance for cost-effective operations.

Professional Manufacturer: Established dredging knowledge center with decades of experience and ISO9001 certification.

Comprehensive Service: Includes pre-sales consultation, installation guidance, training, and on-site support.

High Quality Construction: Manufactured using high-quality steel plates with advanced technology and strict QA/QC.

Company profile

In-stock CapacityFast DeliveryQuality AssuranceRaw-Materials Traceability

Weifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-10-01 CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤2.07h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer of dredging, sand-mining, sieving, making, and washing equipment in Qingzhou, Shandong, China. It reports broad customization capability, recent new-product activity, ODM services, and OEM service for well-known brands. Export sales account for 71%–90% of total sales, and the supplier has self-operated import/export rights. Production evidence shows one production line, 6–10 quality-control staff, and two years of R&D engineer experience. However, finished products are checked by packing staff, while written procedures or records for service assessment, corrective actions, and complaint handling are absent. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Certification, customer identities, and detailed financial performance are not sufficiently evidenced.

Supplier typeThe supplier is explicitly classified as a manufacturer, with a physical factory address in Qingzhou, Shandong, China. Its described products are industrial dredging and sand-processing equipment, consistent with manufacturing operations.

After-Sales capabilityThe supplier has no written procedures or records for effective service assessment, corrective and preventive actions, or complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation; these facts indicate limited documented and overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, and broad design customization. However, it has no available SDK, and the stated total experience of R&D engineers is two years, so the evidence supports some product-development capability but not a clearly strong innovation position.

Production capacityThe supplier is a manufacturer with one production line, 6–10 quality-control staff, and stated capability to produce dredging and sand-processing equipment. Export sales represent 71%–90% of total sales, with a one-month average lead time in both peak and off-season; finished-product inspection is performed by packing staff, which limits evidence of a robust independent quality process.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, and flexible customization. Its company description also states that it can design and produce varied products according to customer requirements and terrain conditions, directly supporting strong customization capability.

Product Q&A

Q:Can you customize products based on customer requirements?

Yes, we can customize products based on customer requirements and terrain conditions.

Q:What is your after-sales service policy?

We provide installation guidance, operation training, maintenance support, and troubleshooting services.

Q:How long is the warranty of your equipments? Does your company supply the spare parts?

The warranty period of our factory is one year. And of course we will supply the spare parts for you for life-long time at lowest cost.

Q:How is your packaging and transportation?

We use the specially protection material to packaging. The fist layer use the film to pack the main pontoon the other equipment pack into the pontoon each the equipment is separated by the vacuum bag to protect the undamaged.

Q:How is your payment system?

Our factory support T/T L/C etc.