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Mobile Gold Washing Plant

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Introduction

The mobile gold trommel is a kind of gold washing plant machine which can be moved on land. It features compact structure, good integrity, light weight, large processing capacity, easy operation, reliable performance and simple maintenance.


The Mobile Gold Washing Plant is a combined gold mining and separation machine specially designed for alluvial gold.It integrates screening, separation (trommel, sluice) and gold extraction processes.Equipped with a wheel-type chassis, it can be towed and moved easily.


The plant can be configured with fixed chutes, shaking chutes, centrifugal concentrators, shaking tables, amalgamators, gold furnaces and other equipment according to actual ore conditions.

Advantages and Features

Gold recovery rates

Achieving 95%+ gold recovery rates.

Modular design, quick installation

Dis-assemble and assemble is convenient, only takes half an hour. can move from one site to another site easily.

Low labor and energy consumption cost

It is suitable for small, medium- large sized gold washing, screening and separation plants. Low operating cost, easy maintenance, low noise; Quick disassembly to adapt to different mine sites.

Good washing and processing effect

The gold washing machine is made of durable materials to withstand long hours of continuous operations. The trommel scrubber has a good washing and processing effect for gold ore with much sticky/clay.

Circulating water system

The gold trommel wash plant adopts a circulating water system, which meets environmental protection mining requirements.

Structure and Function

The portable gold washing station integrates mining and gold beneficiation operations, including mining systems, beneficiation equipment, water supply systems, tailings treatment systems, power supplies, etc.

Working Principle

When working, the motor is connected to the roller device through the reducer through the coupling, and drives the roller device to rotate around its axis. After the material enters the drum device, due to the inclination and rotation of the drum device, the material on the screen surface is turned and rolled, so that the material is discharged through the screen mesh of the outer circle of the drum, and the unqualified material is discharged through the end of the drum.

Due to the turning and tumbling of the material in the drum, the material stuck in the sieve hole can be ejected to prevent the sieve hole from being blocked. Its mobility is particularly suited to moving up and down the flood plains, moving factories to ore rather than digging and transporting ore to stationary factories.

Flow Of Mobile/Portable Gold Wash Plant

Feeding System: Raw ore is evenly fed into the washing equipment through the vibrating feeder, ensuring a stable processing flow.

Washing system: Its main purpose is to separate the gravel, sand, and granular soil, and wash the fine mud adhering to the gravel and the mixed gold ore. In this stage, the ore sand wrapped in the cement block or the mud body is dissociated by first washing with water, then by mechanical agitation such as a trommel screen, rotary drum scrubber, and other ore washing machines.

Screening System: By properly setting the parameters of the gold washing trommel, such as the screening aperture and vibration frequency, it can be ensured that the gold particles are effectively retained while the impurities are successfully screened out.

Gold Separation Stage: The key operation in a gold wash plant is often to use gravity separation equipment, such as a jig concentrator, centrifugal concentrator, shaking table, and sluice box to recover fine concentrate.

Mobile gold wash plant with trommel is a mobile equipment integrating rotary screening, hydraulic cleaning, and gravity gold separation. It removes placer ore impurities through trommel screen classification and high-pressure spraying, and achieves a high recovery rate (90%-96%). This gold wash setup has the advantages of large processing capacity, flexible mobility, and easy maintenance. Its core function is to provide small and medium-sized mines with a one-stop sticky/clay ore gold extraction solution of “cleaning-screening-enrichment“.

Our mobile trommel gold wash plant can be equipped with a sluice box and can also be combined with centrifugal concentrators, shaking tables, and other mineral processing equipment. The portable gold wash equipment can be flexibly moved along the river and mining area to meet the production needs of “mining and moving” in placer/ alluvial gold processing.

Technical Parameters

Mobile Trommel Gold Washing Plant(Vehicle)Parameters
Capacity(TPH)Trommel SizeMotor PowerMatched Pump DataDimension(mm)Generator Specifications
1-50.5X1.9m1.5KW1.5 inch;4HP2500X1000X1200Diesel Engine/Electric Motor
5-100.8X1.8m3.0KW2.0 inch,5.5KW4000X1250X220020KW
20-301.2X2.8m5.5KW3.0 inch,15KW5200X2000X250050KW
501.3X4.0m7.5KW4.0 inch;22KW6800X2200X280065KW
100-1501.5X4.5m15KW4.0 inch;  2 SETS of 22KW10800X2200X3000100KW
150-2001.8X5.0m18.5KW4.0 inch;  3 SETS of 22KW11900X2300X3500200KW

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