What are the lead times for production?

The average lead time is 1-3 months for both peak season and off-season.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available to meet specific customer requirements.

What types of ore can this machine process?

It is suitable for mining gold mixed with sand in paleochannel, paleo-riverbed, alluvial placer, and tailing after ball milling.

Small Scale Mobile Portable Alluvial Gold Ore Wash Concentrator Separator Processing Placer Sand Gold Washing Machine

Name: Small Scale Mobile Portable Alluvial Gold Ore Wash Concentrator Separator Processing Placer Sand Gold Washing Machine
Brand: Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.
SKU: 1969280821

Shandong, ChinaQingzhou Yongli Mining and Dredging Machinery Co., Ltd.

US$9,000.00

1 Piece

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

YLH-100

Weight

Customized

Material

Wear Resistance

Certification

ISO9001:2008

Energy Saving

Warranty

1 Year

Color

Customized

Condition

New

After-sales Service

One Year

Recovery Rate

90%-99%

Feeding Method

Wheel Loader/Excavator/Dumping Truck

Diesel Generator

Weichai/Cummins/Huayuan

Machinery Test Report

Provided

Video Outgoing-Inspection

Provided

Transport Package

by Container

Specification

Customized

Trademark

Yongli

Origin

Shandong, China

HS Code

8474100000

Production Capacity

100sets/Year

Key features

High Recovery Efficiency: Achieves 90%-99% recovery rate with concentration ratio up to 1:1000.

Fine Particle Processing: Pulsating sluice box effectively captures fine and flake gold particles.

Customizable Configuration: Color, weight, and feeding methods are fully customizable to client needs.

Versatile Application: Suitable for alluvial placer, paleochannel, and tailing processing.

Easy Maintenance: Design prevents clay deposition and allows for fast and easy cleaning.

Energy Efficient: Designed for energy saving with high recovery rate and low price.

Comprehensive Support: Includes one-year warranty, video inspection, and machinery test reports.

OEM/ODM Service: Full OEM and ODM services available for tailored solutions.

Company profile

Qingzhou Yongli Mining and Dredging Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤5.54h

AI-Powered supplier vetting

SummaryQingzhou Yongli Mining and Dredging Machinery Co., Ltd. is a China-based manufacturer and supplier of dredging vessels, mining equipment, and mineral-processing machinery. The company reports ISO9001, ISO14001, and ISO45001 certifications, plus SGS and BV certification references. Its product range covers gold, diamond, zirconium, tin, iron ore, and sand dredgers and washing or beneficiation plants, with stated design and production according to customer requirements and terrain conditions. It operates three production lines, has 35 employees, and exports to South America, Africa, Southeast Asia, and the Middle East. Evidence supports relevant manufacturing experience, product breadth, customization, and export capability. However, the provided information is insufficient to verify financial strength, specific customer projects, or the depth of after-sales resources.

Supplier typeThe supplier is identified as Qingzhou Yongli Mining and Dredging Machinery Co., Ltd., a Chinese limited company located in Qingzhou, Shandong. It is described as a professional manufacturer and supplier integrating R&D, design, production, installation, commissioning, and personnel allocation, although one record classifies the company nature as a trading company.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, as well as ISO9001:2008, SGS, and BV certification references. It also states that it holds a vessel inspection certificate authorized by China MSA and a patent letter from China’s State Intellectual Property Office.

After-Sales capabilityThe supplier explicitly claims an excellent after-sale service system and describes services covering installation, commissioning, and personnel allocation. These statements support the existence of after-sales-related capabilities, but no detailed service network, response time, or service staffing evidence is provided.

R&D capabilityThe company states that it successfully developed multiple mining machinery and tailings-recovery products beginning in 1999, adapted European and American technology to specified terrains and working conditions, and integrates scientific research and development into its operations. A patent letter is also referenced, although the number, scope, and commercial impact of patents are not specified.

Production capacityThe supplier offers a broad range of dredgers, washing plants, beneficiation equipment, work boats, and related machinery. It reports three production lines, a 4,500 m² manufacturing plant, 35 employees, and export markets across South America, Africa, Southeast Asia, and the Middle East, supporting established production and delivery capability.

Customization capabilityThe supplier states that it develops equipment for specific terrains and working conditions and can design and produce varied products according to customer requirements and terrain conditions. Its integrated design, production, installation, commissioning, and personnel-allocation model further supports project-specific customization.

Product Q&A

Q:What is the recovery rate of this gold washing machine?

The recovery rate can reach 90%-99%, with a concentration ratio as high as 1:1000.

Q:Can the machine handle fine and flake gold particles?

Yes, the pulsating sluice box is specifically designed to solve problems with fine and flake gold by prolonging separation time.

Q:What customization options are available?

We offer customization for color, weight, feeding method (wheel loader/excavator/dumping truck), and diesel generator brands.

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

We provide a 1-year warranty and one-year after-sales service, including video outgoing inspection and machinery test reports.

Q:What information is needed to get a quotation?

Please provide: 1. Required work capacity per hour; 2. Ratio of sand and stone and clay presence; 3. Gold content or particle size; 4. Other work site details.