What is the screen size range?

The screen size ranges from 3mm to 10mm.

Can you supply spare parts?

Yes, we supply spare parts, testing services, and flowcharts.

What is the maximum drum diameter?

The drum diameter can range from a minimum of 1000mm to a maximum of 2000mm.

Alluvial Gold Ore Washing Machine Trommel Screen

Name: Alluvial Gold Ore Washing Machine Trommel Screen
Brand: Jiangxi Gandong Mining Equipment Machinery Manufacturer
SKU: 766304405

Jiangxi, ChinaJiangxi Gandong Mining Equipment Machinery Manufacturer

US$18,000.00-38,000.00

1 Piece

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

GT1020/GT1230/GT1545/GT1860/GT2055

Material

Stainless Steel

Material Feature

Corrotion Resistant

Certification

ISO9001:2008, SGS

Energy Saving

Warranty

1 Year

Color

Blue

Customized

Condition

New

After-sales Service

One Year for The Guarantee

Drum

Single Layer Screen or Double-Layer Screen Optiona

Screen Size

3-10mm

Drum Diameter

Min:1000mm, Max:2000mm

Testing

Supply

Flowchart

Supply

Spare Parts

Supply

Installation

Supply

Delivery Time

30 Days

Transport Package

Standard Export Packing

Specification

depent on model

Trademark

Gandong

Origin

Jiangxi China

HS Code

84741000

Production Capacity

500PCS/Year

Key features

Mobile Trommel Design: Optimized removable platform for gold recovery with flexible 180-degree turning capability.

High Efficiency Screening: Uses high manganese steel woven net for large capacity, long service life, and no clogging.

Customizable Drum Structure: Available in single-layer or double-layer options to suit different material requirements.

Sturdy Chassis Construction: Heavy duty beam with six tires and four mechanical support legs for high load capacity.

Flexible Drive System: Options include generator & motor separated drive or direct diesel engine drive.

Effective Gold Recovery: Professional polyethylene non-woven carpet ensures strong catch ability for fine particles.

One Year Warranty: Comprehensive guarantee covering mechanical defects with free parts and labor.

ISO and SGS Certified: Manufactured under ISO9001:2008 standards with SGS certification for quality assurance.

Company profile

Jiangxi Gandong Mining Equipment Machinery Manufacturer

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-08-06 CertifiedNearest Port: Ximen PortAverage Response Time: ≤18h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryJiangxi Gandong Mining Equipment Machinery Manufacturer is a privately owned Chinese mining-equipment supplier established in 2006, with 28 employees and a 2,000 m² manufacturing plant in Jiangxi. Its stated capabilities cover equipment design, manufacturing, installation, debugging, beneficiation flow-sheet design, mineral processing testing, and training. The supplier reports ISO9001:2008 and ISO9001:2015 certifications, an SGS Audited Supplier Certificate, and more than 10 production lines. Reported annual capacities include 1,000 shaking tables, 200 jigs, 150 trommel screens, 120 centrifugal concentrators, and 100 rotary scrubbers, with a stated one-month lead time in both peak and off-peak seasons. It exports to over 40 countries, with exports representing 51%–70% of total sales. Evidence supports production capability, certification holding, after-sales/service scope, and international customer exposure. Evidence is insufficient to assess financial credibility, product customization, or innovation...

Supplier typeThe supplier is identified as a privately owned Chinese company operating in mining equipment manufacturing and beneficiation services. Its stated activities include designing, manufacturing, installing, and debugging mining equipment, as well as flow-sheet design and training, indicating a manufacturer-service-provider profile rather than a pure trading company.

CertificationsThe supplier states that it holds ISO9001:2008 and ISO9001:2015 quality management certificates, and also obtained an SGS Audited Supplier Certificate. It additionally reports a local AA-level enterprise designation for observing contracts and credit, providing explicit evidence of certification and third-party audit-related credentials.

After-Sales capabilityThe supplier explicitly describes professional after-sale service and a one-stop service scope covering mineral analysis, processing tests, engineering design, installation, debugging, and technical training. These stated services support an end-to-end assistance capability, although no specific service response times, staffing levels, or support locations are provided.

Production capacityThe supplier reports more than 10 production lines, a 2,000 m² manufacturing plant, and annual capacities of 1,000 shaking tables, 200 jigs, 150 trommel screens, 120 centrifugal concentrators, and 100 rotary scrubbers. It also states a one-month order-fulfillment time in both peak and off-peak seasons, providing explicit evidence of established production capacity and stated delivery capability.

Client casesThe supplier states that its products are exported to over 40 countries and identifies Africa and domestic markets as primary export destinations, with exports representing 51%–70% of total sales. This demonstrates broad international market exposure, although no named customers, project descriptions, order references, or independently verifiable case studies are provided.