What is the dredging depth and capacity of this machine?

The dredging depth is 15m and the theoretical capacity is 325T.

What materials can this dredger mine?

It is used for river gold, diamond, tin, and sand iron powder mining.

What certifications does the equipment have?

The equipment has ISO9001:2008, ISO9001:2000, and CE certifications.

River Sand Mining

Name: High Capacity Chain Bucket Dredger for Gold Mining/Diamond Mining/River Sand Mining
Brand: Weifang Hairui Xinsheng Environmental Protection Equipment Manufacturing Co., Ltd.
SKU: 1930350022

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

US$245,900.00

1 Set

Sample price:US$105000.00/set.Request sample

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

HRXS-Mining Dredger-300t

Weight

>10T

Material

Carbon Steel

Material Feature

Corrosion Resistant

Certification

ISO9001:2008, ISO9001:2000, CE

Energy Saving

Warranty

2 Years

Color

Multi Color

Customized

Condition

New

After-sales Service

Lifelong Service

Overall Length

42m

Overall Width

Overall Height

Dredging Depth

1.5-15m

Full Load Draft

0.8m

Capacity in Theory

325t

Total Power

332kw

Total Weight

About 135t

Pontoon

32m×2.25m×1.62m

Classifying Screen

Length 7m*Dia.2.2m

Plusting Sluice Box

6m*1m

Fixed Chute Bed

6m*1m

Configurable Devices

Centrifugal Gold Separator/Jigger/Shake Gold Bed

Operating Room

2.4×2.2×1.9m

Diesel Generator

Weichai/Cum Mins/Other

Transport Package

Container or Canvas

Specification

Capacity 300 ton/h

Trademark

HRXS

Origin

China

HS Code

8905100000

Production Capacity

5000 Set /Year

Key features

High Efficiency Gold Recovery: Uses gravity separation to achieve high recovery rates for gold particles in river mining.

Fully Customizable Design: Tailored solutions based on terrain, production needs, and raw material characteristics.

Large Dredging Capacity: Theoretical capacity of 325 tons with a dredging depth of up to 15 meters.

Corrosion Resistant Material: Constructed from carbon steel with corrosion-resistant features for durability.

Comprehensive After-Sales Support: Includes installation guidance, training, maintenance, and lifelong technical assistance.

Certified Quality Standards: Manufactured under ISO9001:2008, ISO9001:2000, and CE certification standards.

Energy Saving Operation: Designed for low power consumption and low maintenance during continuous operation.

Versatile Mining Application: Suitable for gold, diamond, tin, and sand iron powder mining in various river environments.

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.