MOTEK Screening and Crushing Bucket: an efficient solution for slag resource processing
Release time: 2025-06-17
In the process of steel smelting, casting and non-ferrous metal processing, slag is the main by-product. The traditional treatment method has problems such as low metal recovery rate, resource waste and environmental pollution. MOTEK best screening bucket provides a revolutionary efficient, environmentally friendly and economical solution for slag treatment through integrated crushing-screening technology. Its core advantages are as follows:
Directly improve metal recovery rate and tap into “hidden wealth”
– Crushing and releasing encapsulated metals: Slag is often mixed with incompletely separated metal particles (such as iron and copper particles), which are difficult to be completely separated by traditional crushing equipment. MOTEK screening bucket adopts a dual-axis hydraulic drive + high-strength alloy wear-resistant block, which can powerfully crush the agglomerated slag and release the encapsulated metal, increasing the metal recovery rate by more than 30%.
– Synchronous screening and precise separation: During the crushing process, the slag smaller than the set aperture (usually 10-50mm adjustable) is screened out in real time through the bottom screen, and the metal particles are retained in the bucket due to their large volume, realizing “crushing and sorting” to avoid the loss of metal with the waste slag.
Significantly reduce processing costs and optimize operational efficiency
| Traditional process | Screening and crushing bucket solution |
| Multiple equipment (crusher + screener + loader) | Integrated operation of a single equipment |
| High energy consumption, long cycle | Fuel cost reduced by 40%+ |
| Fixed site, frequent transfer | Mobile operation, processing as production progresses |
| Manual sorting has great safety risks | Remote operation, zero contact with high-risk materials |
Anti-wear structure: Slag is highly abrasive, and the key parts of the bucket are made of Hardox 500 wear-resistant steel plate + high-strength alloy bumps, which extend the service life by 8 times that of ordinary equipment and reduce downtime for maintenance.
Promote the resource utilization of slag and achieve the goal of “zero waste”
1. Metal recycling: The pure metal after sorting can be directly returned to the furnace for smelting, reducing the cost of raw material procurement.
2. Value-added utilization of waste slag:
– The slag after crushing and screening has uniform particle size (adjustable to 3-30mm), which meets the requirements of building aggregates, cement admixtures, roadbed filling materials, etc., and sales create additional income;
– Fine powder (<3mm) can be used for soil improvement or environmentally friendly brick preparation.
3. Environmental compliance:
– Closed operation reduces dust diffusion and meets atmospheric emission standards;
– Eliminate the risk of leachate pollution caused by open-air storage of waste slag.
Improved flexibility and safety: Mobile operation: directly installed on excavators or loaders, flexibly transferred to slag pits, storage yards, and the end of production lines, adapting to the compact space of steel mills.
MOTEK screening bucket for excavator transforms slag from “industrial waste” to “resource-rich ore” through technological innovation:
Economical: reduce processing costs, tap metal value, and create building materials revenue;
Environmental: promote solid waste resource utilization and help steel mills achieve carbon neutrality goals;
Sustainability: shorten the processing chain and improve resource recycling efficiency.
In the context of the accelerated development of green manufacturing and circular economy, this equipment has become the core equipment for efficient slag processing, providing the metallurgical industry with the ultimate solution that combines economic and environmental benefits.
