Yunnan Province, with its unique mountainous terrain and diverse ethnic heritage, is renowned for its distinctive sweet potato varieties, such as the "Kai Hua Yang Yu" in Dongchuan and various types in the south. These prized crops represent valuable local genetic resources. However, the diverse, irregular shapes and sizes of sweet potatoes have traditionally made sorting a labor-intensive, costly manual process.

To address this challenge, the FstSort Sweet Potato Weight Grader provides an efficient and precise solution. This manual feeding system consists of a weighing unit, control panel, and collection tables. It is designed specifically to gently and accurately sort sweet potatoes and similarly shaped produce like cucumbers, carrots, zucchini, and eggplant.

Key advantages of the FstSort system include:

· Gentle Handling: Minimizes bruising and collision damage, preserving product quality.

· Precision Sorting: Ensures accurate classification based on weight/grade.

· Operational Simplicity: Straightforward structure and low failure rate reduce operating complexity and downtime.

· Versatility: Suitable for a range of elongated vegetables beyond sweet potatoes.

This grading machine is invaluable during the harvest season. It not only enables farmers to sort their produce into precise size grades but also empowers them to fetch higher prices for premium-sized items, potentially boosting overall profits.