Can the product be customized?

Yes, customization is available from samples and designs, and OEM/ODM services are provided.

What are the payment terms?

Payment terms include T/T, LC, D/P, and PayPal.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Gold Centrifugal Concentrator Stlb20 Alluvial Gold Recovery

Name: Gold Centrifugal Concentrator Stlb20 Alluvial Gold Recovery
Brand: Jiangxi Province County Mining Machinery Factory
SKU: 2285483455

Jiangxi, ChinaJiangxi Province County Mining Machinery Factory

US$5,500.00

1 Piece

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

STLB20

Weight

<1T

Material

Casting Steel

Material Feature

Heat Resistant

Certification

ISO9001:2008, ISO9001:2000, CE

Energy Saving

Warranty

1 Year

Color

Blue

Customized

Non-Customized

Condition

New

After-sales Service

Provided

Product Name

Gold Centrifugal Concentrator

Application Range

Primary Concentration

Showroom Location

Indonesia,Nigeria,Zimbabwe

Machine Type

Gravity Separation Equipment

Transport Package

Full Container Loading

Specification

STLB30, STLB60, STLB80

Trademark

JXSC

Origin

China

HS Code

84742020

Production Capacity

100 Per Month

Key features

High Recovery Rate: Placer gold recovery up to 98% and rock gold up to 97% with feeding size below 6mm.

Environmentally Friendly: Zero chemical agents used; consumes only water and electricity with low noise.

Easy Installation: Requires only a small leveled space; connects directly to water pump and power.

Versatile Application: Suitable for both placer gold extraction and hard rock mining recovery.

Advanced Technology: Knelson-type centrifugal force technology captures fine gold particles effectively.

Simple Operation: Only water pressure and feeding size need adjustment; concentrates recovered every 2-4 hours.

OEM/ODM Service: Customization available from samples and designs with own brand support.

Quality Assurance: 100% inspection for finished products including function and visual checks.

Company profile

Years of Export ExperienceSelf-brandedExhibition ExperienceQuality Assurance

Jiangxi Province County Mining Machinery Factory

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.89h

AI-Powered supplier vetting

SummaryThe supplier is a combined mineral-processing machinery manufacturer and foreign-trade operator with three production lines, machining equipment, design customization from samples and drawings, inventory capability, and valid contracts with associated subcontractors. It reports OEM service for recognized brands, quality assurance in quality-control processes, export experience of 12 years, and 51%–70% of sales from exports. However, several control and service procedures lack written records, the supplier has no SDK, no overseas warehouse, showroom, agent, or branch, and reports no own-brand quality-control capability. Financial information identifies years only and does not substantiate financial strength. Evidence of customer cases is limited to a stated Morocco exhibition and general company claims.

Supplier typeThe supplier is identified as a combined enterprise engaged in mining machinery, mineral-processing equipment, environmental-protection equipment, manufacturing, sales, and foreign trade. Its stated products include shaking tables, flotation equipment, and crushing or powder-processing equipment.

After-Sales capabilityThe supplier has service-related procedures for corrective and preventive actions, complaint handling, and finished-product inspection, but states that these procedures lack written records. It has inventory capability and has participated in a Morocco exhibition, while lacking overseas warehouses, showrooms, agents, and branches; therefore, service infrastructure is partly demonstrated but operational documentation and overseas coverage are limited.

Production capacityProduction evidence includes three production lines, multiple machining facilities, inventory capability, valid manufacturing contracts with associated subcontractors, quality assurance in quality-control processes, and stated lead times within 15 workdays in both peak and off-season. Risks remain because ongoing quantity reconciliation is absent, no outsourcing standard operating procedure is established, and finished-product inspection records are not written.

Customization capabilityThe supplier explicitly provides customization from samples and designs and describes experience in mineral-processing equipment design and production. Its listed equipment and product range are consistent with a machinery manufacturer capable of equipment-oriented customization.

Product Q&A

Q:What is the recovery rate for this concentrator?

The recovery rate for placer gold can reach 98% or more, and for rock gold, it can reach 97% when the feeding size is below 6mm.

Q:Is this machine suitable for hard rock mining?

Yes, it serves dual purposes for efficient placer gold extraction and hard rock mining gold recovery.

Q:Does the machine use any chemical agents?

No, the machine only consumes water and electric power, involving no chemical agents and producing no pollution.

Q:How easy is it to install and operate?

It is easy to install requiring only a small leveled place and connection to water/power. Operation requires adjusting water pressure and feeding size, then recovering concentrates every 2-4 hours.

Q:What is the warranty period for the STLB20 model?

The warranty period is 1 year for all models.