Wanshihengtong 1030 Gold Trommel Screen | 30-50t/h Alluvial Gold Washing Machine
01. Product Introduction
Wanshihengtong 1030 gold trommel screen is a medium-capacity, heavy-duty rotary gold washing and screening equipment specially designed for alluvial gold, river sand gold and placer gold mining projects. With standard drum size Φ1000×3000mm, this model supports stable processing capacity of 30–50 tons per hour, perfectly matching medium-scale commercial gold washing plants.
Different from small mini trommel machines, the WS1030 gold trommel upgrades drum rigidity, water flushing system and material handling structure, solving common problems such as insufficient clay scrubbing, easy screen clogging and low throughput in medium-sized gold mines. It can effectively process high-clay raw ore, separate gravel, soil and gold-bearing sand, greatly improving gold washing purity and recovery rate.
This 1030 gold trommel supports both stationary installation and mobile trailer customization. It can operate independently or form a complete beneficiation line with sluice boxes, centrifugal gold concentrators and shaking tables. Widely applied in Africa, Southeast Asia and South America placer gold mines, it is the most cost-effective medium-capacity gold washing equipment for commercial mining investors.
02. Core Performance Features
Medium Large Capacity & Stable Output
Equipped with 1000×3000mm lengthened and thickened drum, the WS1030 trommel maintains continuous 30–50t/h feeding and washing capacity. Optimized drum rotation speed ensures full material turnover, avoiding material accumulation and improving single-machine production efficiency.
High-Pressure Full-Coverage Clay Scrubbing System
Built-in multi-row high-pressure spray nozzles form three-dimensional water flushing inside the drum. It strongly scrubs sticky mud and clay wrapped on gold-bearing gravel, thoroughly releasing fine gold particles covered by soil. This design greatly reduces fine gold loss and improves overall gold recovery efficiency.
Wear-Resistant & Anti-Clogging Screen Mesh
The screen mesh adopts high-strength manganese steel material with anti-blocking hole design. It resists gravel impact, abrasion and mud blockage, adapting to long-term heavy-duty washing of high-clay and high-impurity ore. Screen aperture can be customized according to customer ore particle size requirements.
Dual Power & Flexible Installation
Support electric motor standard configuration and diesel generator optional power mode, adapting to remote mining areas with unstable power supply. Fixed foundation installation or mobile trailer chassis optional, realizing rapid site transfer and fast production deployment.
High Compatibility with beneficiation Equipment
WS1030 gold trommel screen has standardized feeding and discharging structure, which can perfectly connect with follow-up gold sluice mats, centrifugal concentrators and shaking tables. It realizes graded recovery of coarse gold and fine gold, meeting the configuration requirements of medium-scale full-process gold washing production lines.
Low Maintenance & Long Service Life
Integrated thickened steel frame structure enhances equipment stability. Vulnerable parts are standardized and universal, easy to replace and maintain. The whole machine runs with low vibration and low failure rate, greatly reducing daily operating and maintenance costs.
03. Working Principle
Raw gold-bearing sand and gravel are evenly fed into the rotating drum of the Wanshihengtong 1030 gold trommel screen. With the continuous rotation of the drum, materials are repeatedly turned, tumbled and rubbed. At the same time, the high-pressure water spray system continuously flushes the materials to dissolve and strip sticky clay and mud impurities.
During the washing process, qualified fine gold-bearing sand passes through the screen holes and falls into the lower gold collection system for further gravity separation and concentration. Large-particle stones, waste rock and impurities are automatically discharged from the drum tail. The whole washing and screening process runs continuously and automatically, realizing efficient separation of gold-bearing materials and waste materials, and significantly improving gold washing efficiency and recovery rate.
04. Application Scope
- Medium-scale alluvial placer gold mining and washing
- River sand gold and eluvial gold processing projects
- High-clay gold ore scrubbing and screening operation
- Commercial 30-50t/h gold wash plant core equipment
- Mobile gold mining and temporary site mining projects
05. Technical Parameters
Item | Parameter |
|---|
Model | WS-1030 Gold Trommel Screen |
Drum Size | Φ1000×3000mm |
Processing Capacity | 30-50t/h |
Drum Rotation Speed | 12-18r/min |
Matching Power | 5.5kw |
Screen Mesh Size | Custom 3-20mm |
Working Mode | Stationary / Mobile Trailer Customized |
Power Supply Mode | Electric / Diesel Generator Optional |
Note: The actual output and recovery rate are affected by ore hardness, mud content and site water pressure. We provide personalized mesh size, water system and mobile chassis customization services.
06. Product Summary
Wanshihengtong 1030 gold trommel screen is a mature medium-capacity gold washing and screening equipment, perfectly filling the market gap between small mini trommels and large industrial trommel plants. With 30-50t/h stable output, strong clay scrubbing ability, durable structure and flexible configuration, it solves the problems of low efficiency and poor washing effect of medium-scale placer gold mining.
Suitable for various complex mining environments with high mud content and mixed materials, the WS1030 gold trommel has become the mainstream equipment for medium-sized commercial gold washing projects worldwide. Wanshihengtong provides one-stop services including process design, equipment matching, on-site installation guidance and long-term after-sales support to help global mine owners improve gold recovery rate and maximize project profits.
