Are you still struggling with repetitive operations, high water costs, and uneven peeling on your potato production line? Our fully automatic potato washing and peeling machine is designed for factories that demand speed.
Bulk potatoes are fed in at one end, and the clean, peelable potatoes are collected at the other end. There’s no need for manual pre-washing, extra labor, or downtime.

How the Potato Washing and Peeling Machine Works
The machine’s efficient and sophisticated workflow allows for seamless, fully automated washing and peeling. Its core principle can be divided into three main stages:
- Lifting and initial washing: Potatoes are manually or conveyor-loaded into the machine’s lifting hopper, where they are smoothly and evenly transported to the main washing tank. During the lifting process, they are sprayed with a preliminary spray to remove any large pieces of sediment.
- Deep washing: Potatoes enter the water-filled washing tank. Brush rollers continuously tumble and rub the potatoes under the action of water and brushes. A high-pressure spray system continuously sprays water from various angles to powerfully remove loosened sediment, stones, and surface impurities.
- High-efficiency peeling section: The peeling chamber is equipped with high-hardness grinding rollers (carbon steel grinding wheels) or abrasive peelers. Potatoes tumble at high speed within the chamber, creating comprehensive and uniform friction with the grinding media, thoroughly removing the skin.

Key Advantages of the Potato Washing and Peeling Machine
- Time Saving: This machine integrates a process that previously required two devices and two steps into a single one, achieving continuous operation and significantly shortening the material handling cycle.
- Labor Saving: The fully automated operation requires only one employee to feed or monitor the potatoes, eliminating the arduous manual washing and peeling tasks and significantly reducing labor costs.
- Thorough Cleaning: A combination of brushes and high-pressure sprays effectively removes stubborn sediment from the grooves and depressions of the potatoes, achieving hygiene standards far exceeding those achieved by manual labor.
- Uniform Peeling with Low Loss: Mechanical peeling is more uniform than manual peeling, and the peel thickness can be precisely controlled, minimizing pulp loss and increasing yield.
- High Output: Designed for continuous, high-intensity operation, with a wide range of production capacities (typically 500 kg/h to 2000 kg/h or higher), it perfectly matches the large-scale production pace of modern food factories.
- Reliable: Utilizing rugged food-grade stainless steel and an industrial-grade motor, this machine ensures stable operation in harsh environments, low failure rates, and a long service life.

This machine is a perfect fit for any of the following business types:
- Potato chip and french fry processing plants
- Potato starch processing plants
- Prepared meal and fresh vegetable distribution centers
- Central kitchens for large enterprises, schools, or the military
Contact us today for a personalized quote and detailed technical proposal! Our experts will provide you with the potato washing and peeling machine configuration that best suits your facility’s needs.





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