
This 5t/h potato processing machine line is designed for the washing, drying, and size-based sorting of fresh potatoes. It integrates air-bubble washing, brush washing, lifting, air drying, and roller sorting into a seamless production workflow. It is an ideal solution for potato processors seeking efficient, user-friendly equipment for handling fresh potatoes. Need a price? Contact us now.
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Foodline 5T/H Potato Processing Machine Line for Sale
This potato processing line comprises five key pieces of equipment:
Bubble Washing Machine
Brush Roller Washing Machine
Lifting Conveyor
Air Drying Machine
Roller Sorting Machine
- The bubble washing machine uses water flow and air bubbles to remove soil and dirt from potato surfaces. The potatoes then enter the brush roller washing machine for further cleaning via rotating brushes.
- The lifting conveyor transports the washed potatoes from the washing zone to the drying zone.
- The parallel air drying machine uses powerful airflow to remove surface moisture from the potatoes. Sixteen fans dry the potatoes before they undergo size grading.
- The roller sorting machine sorts the potatoes based on diameter. Potatoes of different sizes are diverted to their respective collection areas for subsequent packaging or further processing.


Parameters of 5T/H Potato Washing Drying Sorting Line
| Equipment | Size | Power | Voltage | Material | Other |
| Bubble Washing Machine | 7000×1500×1200mm | Air pump 3kW, water pump 3kW, gear reducer 1.5kW | 380V 50Hz | 304 stainless mesh belt (800mm wide) | Manual speed control |
| Brush Roller Washing Machine | 3500×1200×1000mm | 3kw | 380V | Brush roller 2600mm long | – |
| Lifting Conveyor | 2500×1000×1300mm | 0.55kw | 380V | Blue PVC belt, 304 frame | – |
| Air Drying Machine | 6000×1300×1300mm | Conveyor 1.1kw, 16 fans (0.75kw each) | 380V | Roller belt 800mm wide, 304 frame 50×50×1.5mm, 2.0mm stainless plates | Manual speed control |
| Roller Sorting Machine | 4000×800mm (4 grades) | 2.2kw total | 380V | 304 stainless | IP65 waterproof, grades by diameter, capacity 3 tons/hour |
Foodline designs potato processing lines tailored to each client’s specific production requirements. We also offer a 2-ton/hour potato processing equipment line for smaller production capacity.
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Characteristics of Our High-Capacity Potato Washing Drying Sorting Machines
1. Cleaning happens in two steps. The bubble cleaning machine uses air flow and water flow to loosen the attached soil. Then brush rollers gently scrub the skin to ensure that potatoes are clean and undamaged.
2. The dryer removes water well. Sixteen fans ensures the potatoes leave with virtually no surface moisture, effectively preventing rot.
3. The grader sorts by size accurately. Roller mechanisms sort potatoes into four grades based on diameter.
4. The whole line uses strong materials. All equipment is made of 304 stainless steel, featuring rust-resistant, durable frames. Motors and electrical components are sourced from renowned brands.
5. One system handles many crops. This potato processing machine line works for potatoes, sweet potatoes, carrots, and taro. It offers you greater operational flexibility.
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Why Invest in Potato Processing Machine Line
1. Process More Potatoes in Less Time
A 5t/h potato processing line can handle large volumes of potatoes within a single shift. It is an ideal solution for processors looking to boost daily output and fulfill more orders.
2. Reduce Manual Work
Tasks such as washing, drying, and sorting often involve repetitive manual labor. With an integrated processing line, these steps are automated, thereby reducing the manpower required for daily operations.
3. Create More Sales Opportunities
Washed and graded potatoes are easier to package, price, and sell to a wide range of customers. Size grading capabilities also enable processors to prepare products of different grades to meet diverse market demands.
4. Leave Room for Business Growth
An integrated processing line is an ideal starting point for growing potato processing businesses. As production needs increase, additional equipment (such as peeling, cutting, packing machines) can be flexibly added.
5. Get More Value From One Investment
Purchasing a complete potato processing machine line eliminates the hassles associated with buying and connecting individual pieces of equipment separately.
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Build Your Potato Handling Equipment Line
Foodline Machinery manufactures food processing machinery and complete processing lines for clients worldwide. We can design the optimal equipment configuration based on your product type, production capacity requirements, and specific facility layout.
Are you planning a new potato processing machine line? Share your project details with us, including:
Required processing steps
Hourly capacity
Voltage and frequency specifications
Workshop dimensions
Any other production needs
You can fill out the inquiry form below or send your requirements to admin@foodlineproduct.com / WhatsApp/WeChat +86 17837195753.





