KARP MACHINERY — Screening, Conveying & Mixing Solutions

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Tumbler Screen

Ultra-Fine, Gentle, High-Capacity Screening

90-95% Accuracy

Precision material separation

Minimal Damage

Gentle 3D tumbling motion

Max 5 Layers

Multi-stage simultaneous sifting

High-Precision Tumbler Screening Machine

The Tumbler Screen uses a 3D tumbling motion to gently separate powders and granular materials, minimizing particle breakage and mesh clogging. Ideal for fragile and fine materials, it delivers high-capacity, continuous operation for industrial processing.

  • Gentle Motion Simulation– Mimics manual sieving to reduce particle damage and maintain consistent quality.
  • Anti-Clogging Design– Integrated ball or ultrasonic cleaning system reduces mesh clogging and downtime.
  • High-Capacity Output– Optimized for large-scale, continuous industrial screening across multiple layers.
  • Customizable Construction– Available in SUS304/316L stainless steel or carbon steel to fit production needs.

SCREEN ACCURACY

90 - 95%

DIAMETER RANGE

1200 – 2600 mm

SCREEN LAYERS

1 – 5 Layers

POWER RANGE

2.2 – 5.5 kW

Specifications

Technical Parameters

Standard specifications are provided for reference. Every system is fully customizable to suit your unique material properties and site layout.

Model

Diameter (mm)

Screening Area (m²)

Screen Layers

Power (kW)

YBS1000

1000

0.71

1-5

1.5

YBS1200

1200

1.11

1-5

2.2

YBS1600

1600

1.83

1-5

3

YBS2000

2000

2.62

1-5

4

YBS2200

2200

3.8

1-5

5.5

YBS2600

2600

5.3

1-5

5.5

Optional Cleaning System: Rubber Ball Cleaning / Rotary Brush Cleaning / Ultrasonic Cleaning

Photo Gallery

Real photos of our finished machines, component details, and on-site customer installations cases

Tumbler screen
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How It Works

Working Principle

The Tumbler Screen employs a unique 3D tumbling motion, mimicking the gentle action of manual hand-sieving for high-precision particle separation. This ensures fragile materials remain intact while achieving accurate grading.

Eccentric Rotary Motion

Uniform Material Distribution

Multi-Layer Stratification

Continuous Discharge

Applications

Serving Diverse Industries

Our Tumbler Screens are engineered for ultra-fine and gentle particle separation, delivering high precision and minimal material damage across critical industrial sectors:

Battery Materials

Specialized for ultra-fine screening of LFP and Graphite with high-precision particle distribution.

Food Processing

High-precision grading for Milk Powder, Starch, Refined Salt, and Sugar, ensuring ultra-fine quality and particle integrity.

Chemical & Fine Chemicals

Efficient separation of specialized resins, high-value chemical powders, and industrial additives.

Construction Materials

Precision grading of High-Purity Quartz Sand and specialized silica sand for high-end industrial use.

Pharmaceuticals

Gentle screening of medical powders and active pharmaceutical ingredients (API) with zero contamination.

Plastic & Masterbatch

Uniform grading of plastic granules, polymer resins, and color masterbatches.

Abrasives & Refractories

Durable screening for silicon carbide, abrasive grits, and refractory materials.

Advanced Industrial Powders

Tailored solutions for metal powders, glass beads, and high-value engineered powders.

COMPLETE POWDER PROCESSING LINES

Integrated Powder Processing Systems

Integrated solutions for feeding, conveying, screening, mixing and semi-automatic powder packaging applications.

Related Products

Other Product Recommendations

Industrial Gyratory Screen

Laboratory Test Sieve Shaker

Trommel Screen

Project References

Installation Cases

Proven performance across international projects in demanding operational environments.

Integrated vacuum conveyor, metal detector, and rotary vibrating screen for maltodextrin powder processing.

Linear vibrating screen for marshmallow grading and sugar powder separation.

Quartz sand screening line with three gyratory sifters for 20–150 mesh classification.

Service & Support

After-Sales Support

Fast response and long-term technical support for global customers.

Installation Support

Remote & on-site guidance

Technical Assistance

24/7 engineer response

Spare Parts Supply

Fast delivery for standard parts

Get In Touch

Request for Quotation

Tell us about your requirements and our engineering team will respond within 24 hours.

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