MOTEK Screening Buckets – High-Efficiency, Multi-Functional Engineering Solutions

In today’s engineering construction, environmental remediation, and resource recycling fields, efficiency and cost control are perennial core issues. Traditional material screening and mixing processes often require multiple specialized machines operating in tandem, resulting in cumbersome processes, large land areas, and high overall costs. MOTEK دلو التكسير والغربلة revolutionizes this traditional model. It is not merely a simple attachment, but a mobile, integrated, and highly efficient processing system mounted on an excavator or loader. With its outstanding innovation, wide applicability, and excellent economy, it is redefining operational standards in related industries.

Core Principle: A design philosophy rooted in classics and perfected through innovation.

The design philosophy of MOTEK screening and crushing bucket is rooted in a deep understanding of actual working conditions. Its core working principle, seemingly simple, embodies sophisticated engineering: the bucket is mounted on an excavator or loader via standard connectors, directly powered by the main unit’s hydraulic system. The operator controls the rotation direction of one or more drums with a specially designed helical pattern inside the bucket via a foot pedal valve.

When the drum rotate forward, their internal design first effectively crushes and initially mixes the mixture loaded in the bucket (such as soil containing construction waste, stone, contaminated soil, compost, etc.). Then, the material is conveyed from both ends of the drums towards the center. During this process, materials smaller than the bottom size of the bucket are efficiently screened and fall under the combined action of gravity and drum agitation, while oversized impurities (such as stones, metal, plastic, etc.) are retained in the bucket or discharged from the end. If further mixing is required, the alternating forward and reverse rotation of the drums acts like a highly efficient mixer, thoroughly and evenly mixing the material with added solidifying agents, modifiers, etc.

This “one machine, multiple uses” design allows a single main unit to complete the entire process of “loading-transporting-crushing-screening-mixing-stirring-spreading” without changing attachments, greatly simplifying the construction process. Its key innovation lies in combining dynamic and static screening, effectively solving the problems of clogging and low efficiency that traditional vibrating screens often encounter when dealing with high-humidity and easily adhered materials through forced rotation and stirring of the drums.

Technological Foundation: A Perfect Fusion of Superior Quality and Durability

The superior performance of MOTEK دلاء الفحص is built upon an uncompromising pursuit of quality in every core component.

Core Hydraulic System: The “heart” of the bucket—the hydraulic motor and control valve assembly—uses products from leading international brands. The high-performance hydraulic motor provides torque and power-to-weight ratio far exceeding ordinary models, ensuring powerful and stable operation under heavy loads. The large-flow-capacity, sensitive valve block accurately responds to commands from the main hydraulic system, achieving smooth control of drum speed and direction, ensuring precision in operations.

Key Transmission and Structural Components: The transmission system uses brand-name chains with excellent tensile strength and wear resistance, ensuring efficient power transmission and a long service life. The main frame structure is made of high-strength wear-resistant steel plates, with a yield strength several times that of ordinary steel plates, giving the bucket unparalleled impact and wear resistance, sufficient to withstand the most demanding operating environments. The drums and their embedded alloy wear-resistant blocks undergo special processing, achieving wear resistance more than eight times that of ordinary products on the market, crucial for ensuring continuous and efficient screening and crushing capabilities.

Patented Technology and Customized Services: MOTEK possesses 25 core patented technologies, including specialty materials and drive systems. These technologies stem from decades of continuous R&D and iterative optimization, achieving an optimal balance between product stability, reliability, and cost-effectiveness. More importantly, MOTEK understands the vast differences in working conditions and can therefore provide comprehensive customized services, from screen aperture to tool configuration, based on specific customer needs and actual operating conditions, truly achieving “tailor-made solutions.”

Wide Application: An All-Round Powerhouse Empowering Diverse Industries

The versatility of MOTEK screening bucket makes it shine in many fields.

Environmental Remediation and Contaminated Soil Treatment: In contaminated soil remediation projects, the bucket can efficiently screen out impurities from the soil while simultaneously mixing the soil with solidifying agents/oxidants, achieving in-situ or ex-situ remediation. Its use in conjunction with thermal desorption equipment is exemplary, capable of crushing contaminated soil to an ideal particle size of less than 30mm, significantly improving heat transfer efficiency and demonstrating remarkable effectiveness in treating organic pollutants and oily sludge.

Pipeline Engineering and Fine Backfilling: Using a fine screening model with 16mm blades, it can produce over 95% fine backfill material with a particle size of 20mm, perfectly meeting the stringent requirements of backfill materials for water supply, gas, and power cable pipeline projects, improving the quality and lifespan of pipeline foundation construction.

Biological Composting and Organic Waste Treatment: In composting sites, loaders equipped with screening buckets can transform into multi-functional processing centers, completing crushing, screening, turning, and aeration of materials in a single operation, significantly promoting the fermentation process and saving substantial investment in specialized equipment.

Tailings Treatment and Aggregate Screening: For tailings or sand-gravel mixtures with high moisture content that traditional screening equipment cannot handle, MOTEK screening bucket excavator, with its forced dynamic screening characteristics, can effectively complete screening and resource utilization, effectively helping to solve industry pain points.

Construction Waste Resource Utilization: At demolition sites, construction waste can be directly screened to separate usable aggregates and impurities, achieving waste reduction and resource utilization, aligning with the concept of green circular economy development.

Complete Model Range: Fully Compatible with Mainstream Host Equipment

To meet the diverse needs of projects ranging from small to large, MOTEK offers a complete line of screening buckets, covering a variety of models suitable for excavators and loaders of corresponding tonnages, from 10 to 55 tons. Whether it’s coarse screening (e.g., 45mm, 75mm apertures) or fine screening (offering a variety of blade thicknesses such as 8mm, 16mm, 25mm, and 35mm, which can be combined to achieve more complex output particle sizes), customers can find the most suitable solution. Each product is meticulously designed and rigorously tested to ensure optimal compatibility with the host machine and maximum operational efficiency.

In summary, MOTEK screening buckets represent a modern engineering philosophy that is efficient, intensive, and economical. Through technological integration and innovation, they simplify complex processes, enable mobile operations from fixed locations, and streamline multiple investments, bringing unprecedented operational value to customers. Choosing MOTEK is not just choosing a high-quality engineering attachment, but also choosing a reliable partner that helps you meet diverse challenges and enhance your core competitiveness.