Alluvial Knelson Nelson Centrifugal Gold Concentrator Machine

Name: Alluvial Knelson Nelson Centrifugal Gold Concentrator Machine
Brand: Weifang Chenyao Environmental Protection Technology Co., Ltd.
SKU: 1947634921

Shandong, ChinaWeifang Chenyao Environmental Protection Technology Co., Ltd.

US$12,000.00

1-9 Pieces

US$6,000.00

10+ Pieces

Sample price:US$12000.00/piece.Request sample

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

STL-80

Weight

Material

Carbon Steel

Material Feature

Rust-Proof

Certification

ISO9001:2008, CE

Energy Saving

Warranty

1 Year

Color

Customized

Condition

New

After-sales Service

1 Year

Application

Gold Mining

Platform Materials

4mm Anti-Skateboard

Keywords

Centrifugal Gold Concentrator

Product Name

Knelson Centrifugal Concentrator

Name

Nelson Centrifugal Concentrator

Installation

Under Guidance

Feeding Size

0-6mm

After Sale Service

Life-Long Service

Recovery Rate

90-99%

Water Pressure

0.2 MPa

Main Material

High Hardness Carbon Steel

Capacity

100 Tons Per Hour

Transport Package

Container

Specification

2500x2000x2400mm

Trademark

Eterne

Origin

Shandong, China

HS Code

8474100000

Production Capacity

100sets/Year

Key features

High Recovery Rate: Recovery rate reaches up to 99% for natural gold, especially effective for particles as small as 0.004mm.

Customizable Models: Available in multiple models (STL40 to STL100) with capacities ranging from 5 to 100 tons per hour.

Efficient Cleaning Cycle: Cleaning cycle ranges from 1 to 4 hours with an upgrade ratio of up to 1,000 times.

Durable Material: Constructed from high hardness carbon steel with rust-proof features for long-term durability.

Versatile Operation: Offers both fully-continuous (CVD type) and semi-continuous (Batch type) centrifugal gold concentrators.

Comprehensive Support: Includes life-long service, installation guidance, and 1-year warranty with free repairs for quality issues.

Flexible Delivery: Delivery time is 7-30 days depending on order, with options for LCL wood case or FCL container shipping.

ISO Certified Quality: Manufactured under ISO9001:2008 standards with 100% visual and function inspection for finished products.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityStandardized quality controlProduct Certification

Weifang Chenyao Environmental Protection Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.05h

AI-Powered supplier vetting

SummaryEterne Machinery is a dredging and gold-mining equipment supplier with OEM experience, export activity, customization capability, and documented service procedures. It holds ISO9001:2015 and CE certifications, reports exports to more than 60 countries, and states that it provides design, installation, and after-sales support. Its manufacturing profile includes one production line, listed cutting, welding, forming, and plate-winding equipment, six to ten quality-control staff, and in-stock capability. Innovation evidence is mixed: the supplier describes independent customized design and has two R&D engineers, but no SDK is available. Financial credibility cannot be determined from the supplied information because the financial and cash-flow fields contain years rather than financial results. The supplier reports no Fortune 500 cooperation, no overseas warehouse or showroom, and no valid manufacturing-capacity contract with related subcontractors.

Supplier typeThe supplier is presented as a manufacturer and international supplier of dredging, sand-dredging, and gold-mining equipment. It provides OEM services for recognized brands, has self-operated import/export rights, and reports exports to more than 60 countries.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.

After-Sales capabilityThe supplier states that its equipment is supported from installation through after-sales service, and customers praise its professional after-sales support. Written procedures and followed records are reported for service assessment, corrective actions, and complaint handling.

R&D capabilityThe supplier claims strong R&D capability and independent development of customized dredgers, but the stated R&D team consists of two engineers and no SDK is available. This supports customized engineering capability but does not establish broad software or product-development strength.

Production capacityProduction evidence includes cutting, welding, forming, and plate-winding equipment, one production line, six to ten quality-control staff, and reported in-stock capability. However, there is no valid manufacturing-capacity contract with related subcontractors and no overseas warehouse.

Customization capabilityThe supplier explicitly offers customization from samples and states that it can independently design dredgers according to customer requirements, operating environments, and geological conditions. Its service coverage from design through installation further supports project-specific customization.

Client casesThe supplier reports OEM service for recognized brands and successful exports of dredging and gold-mining equipment to more than 60 countries. It also states that customers praise efficiency, quality, and after-sales service, but no named customers are provided and there is no Fortune 500 cooperation.