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High Efficiency Professional Peanut Wet-Processing Shelling Machine for Peanut Production Lines

High Efficiency Professional Peanut Wet-Processing Shelling Machine for Peanut Production Lines

This wet peeling machine (models WL-ST150 and WL-ST200) is a high-efficiency food-grade processing equipment specifically designed for wet peeling of similar materials such as peanuts, almonds, broad beans, and soybeans. Widely used in snack factories, nut processing plants, baking ingredient suppliers, and food processing enterprises, it produces smooth, intact kernels with high integrity. The equipment operates by first soaking the raw materials to soften the outer skin. A precision-engineered rubber roller then gently strips away the skin while preserving kernel integrity. Peanut hulling efficiency exceeds 99%, with kernel integrity rates reaching 97%-98%. Constructed with a carbon steel frame and stainless steel contact components, it complies with stringent food safety standards while offering exceptional corrosion and wear resistance. Its compact design, minimal footprint, and user-friendly operation make it suitable for both small workshops and large industrial production lines, helping businesses enhance efficiency, reduce labor costs, and optimize final product quality.

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Model:
WL-ST150
Brand:
QDMECH
Code:
HN-20260210-01

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Product Advantage

Technical Parameters

Application Scenarios

Product Video

FAQ

The Industrial Peanut Wet-Processing Shelling Machine is designed for high-efficiency removal of shells from peanuts in commercial peanut production lines. It supports wet processing and delivers a high shelling rate with minimal kernel breakage, significantly enhancing productivity and raw material utilization.

Product Advantage

1.Low Breakage & Clean Separation：With a peanut peeling rate of ≥99% and an integrity rate of 97%–98%, the machine ensures minimal material waste and delivers smooth, intact peeled kernels ideal for high-quality food processing. Precision shelling mechanisms and air-assisted separation deliver minimal kernel damage and effective shell removal, ensuring that the kernels are clean and ready for further processing

2.Robust Industrial-Grade Construction：The frame is made of robust carbon steel, while all material contact parts are crafted from stainless steel, meeting strict food safety standards and offering excellent resistance to corrosion and wear. Heavy-duty components and streamlined structure ensure durability and long service life in demanding production environments.

3.Versatile Material Compatibility：Designed to handle a wide range of materials including peanuts, almonds, broad beans, and soybeans, making it a flexible solution for diverse nut and legume processing needs.

4.Intelligent & Convenient Operation：Equipped with a feeding control board and stainless steel feeding port, it enables precise speed regulation for consistent peeling performance, while its simple design ensures easy operation and maintenance.

5.Compact & Space-Saving Design：With a small footprint and portable structure, the machine fits seamlessly into both small-scale workshops and large industrial production lines, optimizing floor space and operational flexibility.

Technical Parameters

This Peanut Wet-Processing Shelling Machine has two models: WL-ST150 and WL-ST200. Both models share the same dimensions of 1150×720×1100mm, power of 0.75kW, and voltage of 380V. The frame is made of carbon steel, while the contact parts are stainless steel. They are suitable for processing peanut, almond, broad bean and soybean, with the core function of wet peeling (requiring soaking and water). The peeling rate for peanut is ≥99%, and the integrity rate for peanut is 97%~98%.

Product model	WL-ST150	WL-ST200
Dimensions	1150×720×1100mm	1150×720×1100mm
Power	0.75kw	0.75kw
Voltage	380V	380V
Package Dimension	1170×740×1250mm	1170×840×1270mm
Package Weight	170 kg	190 kg
Material	Frame: Carbon Steel Contact Part: Stainless Steel	Frame: Carbon Steel Contact Part: Stainless Steel
Weight	155kg	175kg
Applicable Materials	Peanut/Almond/Broad Bean/Soybean	Peanut/Almond/Broad Bean/Soybean
Core Function	Wet Peeling (Soaking + Water Required)	Wet Peeling (Soaking + Water Required)
Peeling Rate（Peanut)	≥99%	≥99%
Integrity Rate(Peanut)	97%~98%	97%~98%

Application Scenarios

1.Nut Deep-Processing Enterprises：Ideal for pre-processing peanuts and almonds used in producing peanut butter, almond butter, nut milk, and roasted nut snacks, ensuring high kernel integrity for premium end products.

2.Snack & Confectionery Factories：Suitable for peeling raw materials for fried nuts, nut-filled candies, and nut-based pastries, meeting the hygiene and efficiency requirements of mass production lines.

3.Small-Scale Workshops & Agricultural Processing Bases：Compact design fits limited spaces, perfect for local agricultural cooperatives or small workshops processing broad beans, soybeans, and peanuts for regional markets.

4.Baking Ingredient Suppliers：Provides peeled, intact kernels for bakeries to use in bread, cakes, and desserts, enhancing product texture and reducing manual processing costs.

5.Bean Products Manufacturing：Applied in pre-processing soybeans and broad beans for making tofu, soy milk, and fermented bean products, ensuring clean peeling without damaging the kernels.

详情页

Product Video

FAQ

Q1: What is the typical shelling rate and breakage rate?

A1: Industrial peanut shelling systems typically achieve ≥98% shelling efficiency while keeping kernel breakage lower than industry averages, ensuring minimal waste.

Q2: Can this machine handle wet peanuts?

A2: Yes — it’s designed for wet processing conditions after cleaning or conditioning, which enhances shelling consistency compared to standard dry shellers.

Q3: What after-sales support do you offer?

A5: We provide standard warranty support with spare parts and technical guidance. Extended service packages and on-site commissioning options are available for larger projects.