Clumped to Controlled Clay

A specialized attapulgite clay supplier improved processing by breaking and screening compacted material into uniform size, enabling smoother and more efficient production.
Case study

Solving Challenges in Attapulgite Clay Processing

Anhui, China

Material Attapulgite Clay

Industry Industrial Applications

Application Material Processing, Size Reduction and Control

Function Breaking and screening wet, compacted clay

Model ALLU DS 3-23 TS25

A specialized supplier of attapulgite clay, a new material used in a range of industrial applications, faced a critical bottleneck in their initial processing stage. Their raw material arrived in large, compacted chunks that were unsuitable for the subsequent specialized milling and refinement processes. To proceed, this clay needed to be effectively broken down and screened to a consistent, smaller grain size.

The Challenge of Scale and Cost

The supplier’s operation was not a high-volume, mass-production facility. Their site was relatively compact, and the daily throughput of material, while significant for their business, did not justify the enormous capital investment and spatial demands of a large, stationary screening and crushing plant. Traditional solutions were economically impractical, creating a gap between their processing needs and a feasible, cost-effective method to meet them.

The Compact, High-Efficiency Solution

The answer was found in the versatility of the ALLU screening bucket. By attaching the bucket to an existing excavator on site, the operator could directly feed the lumpy attapulgite clay into the unit. The ALLU bucket’s powerful milling and screening action effectively broke apart the compacted masses, transforming them into a controlled, uniform product. The precisely screened material was now perfectly prepared for the next stages of refinement, streamlining the entire production chain.

Customer Validation: “One Bucket Isn’t Enough”

The impact was immediate and pronounced. Site managers reported that the ALLU bucket was the ideal tool for their specific scale of operation, calling it “perfectly suited” for their needs.

“The economics of a large screening plant never made sense for our site layout and volume,” explained the plant supervisor. “The ALLU bucket changed everything. It’s incredibly efficient — we’re processing 100 to 200 tons of clay per day with it. It’s so vital to our workflow now that we’re finding one unit is simply not enough​ to keep up with demand. It paid for itself rapidly by unlocking our processing capacity without the massive overhead.”

Driving Efficiency in Niche Material Processing

This application highlights the ALLU screening bucket’s unique value for specialized and mid-volume processors. It provides industrial-grade screening and crushing power without requiring industrial-scale infrastructure or investment. By enabling on-demand, efficient size reduction with standard equipment, it allows businesses to enhance quality control, boost daily throughput, and significantly improve operational agility. The attapulgite clay supplier’s experience demonstrates a clear path to optimizing preparation processes, reducing bottlenecks, and increasing profitability for operations where flexibility and cost-management are key.

See the solution in action:

Screening Bucket – D-Series

Carriers 6 – 45 t
Versatile DN-, DS- and DH-Series Screening Buckets serve in a wide range of applications ensuring high-quality material processing on-site.

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    ALLU Transformer Screener Crusher Crushing Bricks

    Finland

    Material Defective bricks

    Industry Crushing, Industrial Applications, Screening, Waste material handling

    Application Crushing

    Function Crushing, Screening, Waste material handling, Industrial applications

    Model ALLU Transformer DH 4-17 screener crusher with X75 blades

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    Finland

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    Finland

    Material Field bark from logs at a sawmill

    Industry Crushing, Industrial Applications, Screening, Waste material handling

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    Model ALLU Transformer DS 4-23 screener crusher with crushing XHD blade setup

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    Japan

    Material Field bark at a sawmill

    Industry Crushing, Industrial Applications, Screening, Waste material handling

    Application Crushing

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    Model ALLU Transformer DN 2-12 with TS35 Axe blades

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    Finland

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    Model ALLU Transformer screener crusher DN 3-17 with TS 16 blades

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    Model ALLU Transformer DSH 3-17 screener crusher with X75 drums

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    Sweden

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    Model ALLU Transformer DL 2-17 screener bucket with TS 25mm blades

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