Coffee Bean Processing Line for Bagged Ground Coffee Production

green coffee bean processing line solution

This coffee bean processing line handles up to 100 kg of green coffee beans per working cycle, and it fits small to mid-size roasteries, food factories, and coffee brands that want to process beans in-house. The line covers the full process, from raw bean cleaning and destoning, through roasting and cooling, all the way to grinding and final packing. Our coffee bean processing line is already running in the US, Germany, Australia, Brazil, Ethiopia, and many other countries, helping coffee producers turn green coffee beans for roasting into finished, packed product.

Request Solution for My Business

Parameters of Green Coffee Bean Processing Line

Item	Detail
Production Line	Green coffee bean processing line
Raw material	Green coffee beans (whole bean, various origins)
Output type	Roasted coffee beans / bagged ground coffee
Processing capacity	Up to 100 kg per batch cycle
Roasting capacity	20 kg per roasting batch
Grinding output	Up to 50 kg per hour
Packing range	50–500 ml per bag, 5–80 bags per minute
Power supply	380V, 50Hz (standard); custom
Machine material	Food-grade 304 stainless steel on all contact parts
Line type	Semi-automatic coffee bean manufacturing line, expandable
Main Process	Cleaning, destoning, roasting, cooling, grinding, mixing, packing

Request Brochure or Catalog

How This Green Coffee Bean Processing Line Works

Coffee Green Bean Cleaning: First, the vibrating screen removes dust and impurities from the green coffee beans.
Coffee Green Bean Destoning Process: Then, the coffee destoner separates stones and heavy impurities from the beans.
Coffee Bean Roasting Process: Next, the beans enter the coffee roasting machine for controlled roasting.
Cooling & Smoke Filtration: After roasting, the beans are cooled quickly, and the smoke filter helps remove roasting smoke.
Coffee Bean Grinding: Then, the roasted beans go into the coffee grinder to produce uniform coffee powder.
Mixing & Packaging: Finally, the coffee powder is mixed, stored, weighed, and packed automatically.

Get Videos & Shipment Details

Ground Coffee Production Line Equipment List

Vibrating Screener: Takes dust and light waste off raw green coffee beans.
Raw Material Mixer: Mixes raw beans evenly for steady roasting input.
Destoning Machine: Takes stones, metal, and heavy trash out of good coffee beans.
Pneumatic Lifts: Moves beans between machines with vacuum transport.
Coffee Bean Roasting Machine: Roasts bean batches to the desired taste and color.
Smoke Filtration Machine: Cools roasted beans and cleans smoke, husks, and hot air.
Coffee Bean Grinding Machine: Breaks roasted beans into fine bits for final goods.
Finished Powder Mixer: Mixes ground coffee smoothly before packing work.
Dosing Feeding Hopper: Stores powder and sends a fixed volume for each bag.
Automatic Packing Machine: Makes, fills, seals, and counts coffee bags by machine.

Request Solution for My Business

Features of the Green Coffee Bean Processing Line

Complete Processing Solution: This integrated coffee processing line turns raw green beans into bagged ground roasted coffee.
Food-Grade Material: All coffee bean contact parts use 304 stainless steel, ensuring food safety and easy cleaning.
Gas Heating Roaster: The drum coffee roaster uses gas heating for stable temperature control and lower operating costs.
Precise Grinding: The coffee grinder delivers 50kg/h output, producing uniform coffee powder for better brewing quality.
Flexible Packing: The vertical packing machine supports 50–500ml bags, suitable for retail and bulk coffee powder packaging.
Compact Layout: The coffee bean grinding line fits small workshops and requires only 1–2 workers for full operation.

Get Factory Quote | WhatsApp/Tel: +8613838509601

Advantages of the Ground Coffee Production Line

Higher Product Safety: Pre-roast destoning protects grinders and ensures contaminant-free powder.
Better Flavor Control: The drum roaster heats coffee beans evenly with advanced heat control.
Lower Labor Cost: Streamlined operation requires only 1–2 workers, cutting monthly payroll.
Stable Export Quality: Consistently high-quality ground coffee ensures great export performance.
Low Maintenance: Simple carbon steel structures allow quick local repairs and minimal downtime.
Rapid ROI: Cost-effective system with high-yield output of roasted powder per batch.

Get Factory Quote | WhatsApp/Tel: +8613838509601

FAQs about Green Coffee Bean Manufacturing Line

Q1: What is the main use of this green coffee bean processing line?

It is used for cleaning, destoning, roasting, and grinding green coffee beans into finished coffee products. It is practical for factories and roasteries.

Q2. What capacity does this green coffee bean processing line handle?

This line processes up to 100 kg of green coffee beans per cycle, with roasting in 20 kg batches and a grinding output of nearly 50 kg per hour.

Q3: Can this coffee bean processing line handle wet green beans?

We suggest you use dry green beans with 10–12% moisture. Too much moisture leads to uneven roasting and poor flavor development.

Q4: Why do I need a destoner in my coffee bean manufacturing line?

Stones often mix with green beans during harvest. The destoner removes them before roasting, protecting your grinder and keeping your product safe.

Q5. What heating source does the coffee roaster use?

The coffee roaster uses gas heating as standard. We can also customize electric heating if gas supply is not available in your factory.

Q6: Can this green coffee beans processing line be customized?

Yes. The layout and supporting machines can be adjusted based on factory space, target output, and final product type.

About Foodmax Machines

Foodmax Machines designs and builds food processing equipment, including complete coffee bean production lines, for customers around the world. We have delivered our coffee production lines to Ethiopia, the US, Germany, Australia, Brazil, and other coffee-producing and coffee-consuming markets. Our team works directly with buyers on layout, capacity, and customization, and we support customers after installation with parts and technical guidance. If you are comparing coffee processing line options, our team can walk you through equipment selection based on your target output and budget.