What is the delivery time?

Delivery time can be shortened as we keep various dredgers and spare parts in stock. The average lead time is one month for both peak and off-season.

How does the dredging process work?

The bucket chain scoops solids from the riverbed. Material larger than 10mm is discharged as tailing. Material smaller than 10mm enters the separation system where gold falls to the bottom due to high density while sand floats and is discharged.

Why choose Set Sail/HRXS company?

We are a factory with over 20 years of experience, offering competitive prices, good quality equipment, and the ability to design and manufacture suitable dredgers according to client requirements.

Chain Bucket Gold Mining Dredger with Jigging Equipment

Name: Chain Bucket Gold Mining Dredger with Jigging Equipment
Brand: Weifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd.
SKU: 1960799112

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

US$110,000.00-700,000.00

1 Piece

Sample price:US$100000.00/piece.Request sample

Product profile

Customization

Available

Type

Flotation Separator

Voltage

380V

Model NO.

HRXS-YL87

Weight

>10T

Material

Carbon Steel

Certification

ISO9001:2008, ISO9001:2000, CE

Energy Saving

Warranty

2 Years

Color

Multi Color

Customized

Condition

New

After-sales Service

Lifelong

Power

Generator Sets

Total Length

24-44m

Dredging Depth

7-20m

Total Width

4.5-7.2m

Tptal Height

1-2m

Capacity

50-200m3/H

Drum Screen Length

1.4-2.6m

Drum Screen Diameter

1.2-1.5m

Digging Motor Power

37kw-75kw

Lifting Motor Power

7.5-22kw

Generator Power

75-200kw

Bucket Capacity

0.035-0.08m3

Water Pump Power

7.5-15kw

Drum Screen Power

5.5-11kw

Application

River Gold and Diamond Tin

Transport Package

Canvas

Specification

chain bucket river gold dredger

Trademark

HRXS

Origin

Qingzhou. China

HS Code

895100000

Production Capacity

1000 Set/Year

Key features

High Gold Recovery Rate: Achieves up to 90% gold recovery through centrifuge and sluice box processes.

Customizable Specifications: Fully customizable capacity, depth, width, and power based on customer requirements.

Versatile Material Handling: Ideal for alluvial sand with gold; handles riverbed solids including big pebbles effectively.

Stable & Easy Disassembly: Simple structure with stable pontoons allowing easy dismantling and assembly.

Energy Efficient Design: Optimized for energy saving with efficient separation systems and low operating costs.

Professional After-Sales Support: Lifelong service including free repair, training, and engineer dispatch for assembly.

Multi-Stage Separation: Uses trommel classifier, centrifuge, and sluice boxes for precise gold and sand separation.

Proven Manufacturer: Over 20 years experience with ISO and CE certifications ensuring quality and reliability.

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: ≤1.91h

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:What is the gold recovery percentage?

The gold recovery percentage can reach up to 90% after three processes of gold panning using centrifuge, pulsating sluice box, and fixed sluice box.

Q:What materials can this dredger handle?

It is suitable for river gold, diamond, tin, sand iron powder, and alluvial sand with gold. It is also a perfect choice for river sand with big pebbles.

Q:Can the machine specifications be customized?

Yes, we offer full customization including capacity (50-200m3/H), dredging depth (7-20m), total length, width, height, and power options based on your specific requirements.

Q:What is the warranty period and after-sales service?

We provide a 1-year warranty with free repair for quality problems. Additionally, we offer lifelong after-sales service, including free training and engineer dispatch for assembly.

Q:What are the payment methods accepted?

We accept T/T, L/C, Western Union, PayPal, D/P, LC, and Small-amount payment.