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Revolutionary Coffee Sorting Technology

Redefining Coffee Bean
Quality Standards

SKA coffee bean sorting machine uses advanced optical technology and AI algorithms to achieve 99.9% sorting accuracy on standard material, ensuring consistent coffee quality and taste.

Trusted by leading coffee brands worldwide

Tomoro Coffee
Kopi Kenangan‌
Nestlé
99.9% Accuracy
SKA coffee bean color sorting machine in operation
0.3-5
Tons/Hour Processing Capacity
About SKA Coffee Bean Sorting Machine

Smart Technology,
Protecting Coffee Quality

SKA is a revolutionary coffee bean sorting machine developed by our team of optical, mechanical, and AI experts. It combines high-resolution optical imaging with deep learning algorithms to accurately identify and sort coffee beans based on color, size, shape, and internal defects.

Whether you're a coffee farmer, processor, or roaster, SKA helps you ensure consistent coffee quality, reduce waste, and increase your profit margins.

High-Speed Sorting
Multi-Spectral Imaging
AI-Powered Analysis
User-Friendly Interface
Low Energy Consumption
Remote Monitoring
View Technical Specs
Key Advantages

Why Choose SKA

Discover the core advantages of SKA coffee bean sorting machine and how it can transform your coffee processing workflow.

Sorting Accuracy Up to 99.9%

Capable of identifying various defective beans, including black beans, insect-damaged beans, moldy beans, and immature beans, ensuring consistent coffee quality.

  • Micro Color Difference Detection
  • Multi-Spectral Imaging Technology
  • Custom Sorting Standards

Reduce Costs, Increase Profits

Automated sorting reduces labor dependency, improves production efficiency, lowers waste rates, and brings significant return on investment.

  • Reduce Labor Costs by 80%
  • Lower Waste Rate to Below 1%
  • Short Investment Payback Period

Smart Operation, Easy Maintenance

Intuitive touchscreen interface, built-in fault diagnosis system, and remote monitoring capabilities reduce maintenance difficulties.

  • 12.1 inch Touch Operation Screen
  • Remote Fault Diagnosis
  • Modular Design, Easy Maintenance

SKA coffee beans sorter machine vs Traditional Color Sorters

Technical Specifications

SKA Technical Specifications

Exceptional performance comes from careful design. SKA coffee bean sorting machine provides professional sorting solutions.

Basic Parameters

Model SKA coffee sorter machine
Applicable Materials Coffee Beans, Green Coffee Beans
Processing Capacity 0.3 tons/hour
Sorting Accuracy ≥99.9%
Rejection Ratio ≤1:10
Air Supply Requirements 0.6-0.8MPa
Air Consumption 0.2m³/min

Technical Configuration

Optical System 5400-pixel CCD Camera × 2
Lighting System LED High-Brightness Lighting
Operating System Industrial-Grade Smart System
Operation Interface 12.1 inch Color Touchscreen
Power Requirements AC 220V/50Hz
Power Consumption 0.7KW
Dimensions 450*1100*1500mm
Core Components

SKA Device Details

Learn about the core components and technical details of SKA. Every part is meticulously designed to ensure high performance and reliability.

High-Precision CCD Camera System

High-Precision CCD Camera System

Equipped with 5400-pixel high-resolution CCD cameras and professional optical lenses, capturing micro color differences and defects on coffee bean surfaces.

  • 12,000 frames per second high-speed shooting
  • 0.1mm micro color difference detection
  • Dual-camera stereoscopic vision system
Smart Control System

Smart Control System

Industrial-grade smart controller with deep learning algorithms, processing image data in real-time and accurately judging coffee bean quality.

  • high-performance processor
  • high-speed memory
  • Smart learning adaptive algorithm
High-Speed Jet System

High-Speed Jet System

High-precision solenoid valve controlled jet system, accurately removing defective beans with response time as fast as 0.06 ms and accuracy up to 99.9% on standard material.

  • High-speed matrix solenoid valves with 8-nozzle blocks
  • Service life of 10 billion cycles or more
  • Adaptive air pressure adjustment
Stable Feeding System

Stable Feeding System

Precision vibration feeding system, ensuring uniform distribution of coffee beans, passing through the detection area in a single layer to avoid overlap and congestion.

  • Variable frequency vibration control
  • Automatic feeding amount control
  • Stainless steel material, rust-proof and durable
Smart Operating System

Smart Operating System

12.1 inch color touchscreen with intuitive user interface, supporting multi-language switching and saving over 100 sorting modes.

  • Capacitive touchscreen
  • Data statistics and analysis functions
  • Remote monitoring and fault diagnosis
Energy-Saving and Noise Reduction Design

Energy-Saving and Noise Reduction Design

Adopting the latest energy-saving technology with power consumption of only 0.7KW.

  • Smart sleep function
  • Efficient air filtration system
  • Compliant with international environmental standards
Product Demonstration

Watch SKA in Action

Learn how SKA efficiently and accurately sorts coffee beans to improve your coffee quality through this video.

This video showcases the complete working process of SKA coffee bean sorting machine, including feeding, visual inspection, smart sorting, and discharge.

About Us

15 Years Dedicated to Innovation and Development of Smart Color Sorting Technology

We are a high-tech enterprise specializing in the R&D, production, and sales of smart color sorting equipment, with a R&D team composed of experts in optics, electronics, mechanics, software, and other fields.

Over the past 15 years, we have always insisted on technological innovation as the core and customer needs as the orientation, committed to providing high-quality color sorting solutions for global customers. Currently, our products have been exported to more than 50 countries and regions worldwide, widely used in coffee, nuts, grains, beans, and other agricultural product processing fields.

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Years Export Experience

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Export Countries

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Technology Inventions

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Global Customers

ISO9001 Certified
CE Certified
Company Factory
R&D Team
Production Line
Customer Cases
Our Advantages

Why Choose Us

Beyond exceptional products, we provide comprehensive solutions and unparalleled support to help you succeed.

Technological Innovation

Our R&D team of over 50 engineers continuously innovates and improves sorting technology, holding more than 100 patents.

Expert Support

Our professional technical team provides 24/7 support, including installation guidance, training, and maintenance services.

Global Presence

With distributors in over 50 countries and regions, we can provide localized service and support wherever you are.

Custom Solutions

We provide customized sorting solutions based on your specific needs, product characteristics, and production processes.

100%

Quality Guarantee

12 Months

Warranty Period

24/7

Technical Support

Quality & Support

What Every SKA Machine Comes With

Certification, sample-tested configuration and after-sales support — the same standard across the hulling, sorting and roasting line.

CE-Certified Equipment

Every color sorter, huller and roaster is CE certified before shipment, meeting the electrical and safety requirements for the EU and other regulated markets.

ISO 9001 Manufacturing

Machines are built at our Anhui plant under an ISO 9001 quality management system — from incoming components through final inspection before shipment.

Sample-Tested Configuration

Send your coffee samples and quality targets. We test the material, confirm achievable accuracy and capacity, and specify the machine before you order.

Contact Us

Get a Custom Solution

Fill out the form below, and our professional consultant will contact you within 24 hours to provide you with a customized coffee bean sorting solution.

Company Address

Third Floor, Building 2, No. 048, Meijing Road, Meixiu Street, High-Tech Zone, Ningbo, China

Contact Phone

8615838593140

Email Address

[email protected]

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