Dry Peeling Machine
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Dry Peeling Machine
Product Introduction
- Description
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- Commodity name: Dry Peeling Machine
Efficient Roasted Peanut Skin Removal Equipment for Clean and Whole Kernels
The NutMach Dry Peanut Peeling Machine is a professional device engineered for removing red skins from roasted peanuts with less than 4% moisture. Designed with high-efficiency peeling rollers and low-noise operation, this machine delivers clean peeling, minimal breakage, and stable performance. It is widely used in peanut butter production lines, snack factories, and nut processing plants.
Its working principle relies on differential-speed rolling friction, effectively separating the skin from the kernels without the need for water or chemicals. After baking, peanuts are cooled to approximately 40°C, which is the optimal temperature for dry peeling. The peeled skins are automatically extracted through a suction system, ensuring a clean workspace and product quality.
Working Principle
This machine uses rolling friction at different speeds to remove peanut skins. Roasted peanuts (with <4% moisture) are fed into the machine, where friction peels the skin without damaging the kernel. A vibrating screen separates whole, half, and broken kernels, while a suction fan collects the red skin husks, preventing contamination.
Applications
Peanut Butter Production
Nut Snacks & Roasted Peanut Processing
Groundnut Flour & Paste Manufacturing
Pre-treatment for Cutting/Grinding Lines
Key Features
01. Dry Processing — No need for water or chemical soaking
02. Skin Suction System — Ensures a clean workspace and minimal contamination
03. Low Half-Kernel Rate — Maintains whole kernels for better quality
04. Low Noise Design — <60 dB for quiet operation
05. Easy to Clean & Maintain
06. Customizable Output — Can be used as a single unit or in multi-unit combinationsModels and Technical Parameters
Model Capacity Total Power (kW) Peeling Rate(%) Breaking Rate(%) Dimensions (mm) Weight (kg) NM-GT-4 200kg/h 0.74 98 1-2 1100x400x1100 120 NM-GT-8 400kg/h 1.5 98 1-2 1100x600x1100 200 NM-GT-12 800kg/h 2.61 98 1-2 1100x800x1200 320
NutMach Service
Before service
Our expert team provides 1-on-1 technical consultations to help you select the most suitable products for your needs. Whether it's product specifications, application scenarios, or cost optimization, we offer personalized solutions to maximize value for your business.
After-sale service
24/7 Expert Assistance – Our technical team is always ready to help with product usage, troubleshooting, and optimization.
On-Site Service – For critical issues, we dispatch engineers to your facility for immediate resolution.
Related Products
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An energy-efficient electromagnetic drum roaster for nearly all types of nuts—delivering faster, more even roasting with lower power consumption.
Nutmach Roasting Machines are designed for precise and uniform roasting of various nuts and seeds, including peanuts, cocoa beans, and specialty nuts.
Nutmach Drum Roaster is a versatile roasting solution for peanuts, beans, and nuts, featuring even heating, energy efficiency, and clean taste.
FAQ
We offer free calling to solve your problem.
How do you provide after-sales service？
We will send you the manual and video. If you have any questions, you can call the video phone at any time. We will connect with the technical department and provide 24-hour service to solve your problems. If you need on-site service, we can go to your factory to serve you.
Are the machines easy to clean and maintain?
Yes. Most Nutmach equipment is built with SUS304 stainless steel, with tool-free dismantling designs for quick cleaning.
How long is your delivery time?
Standard machines ship within 15–30 working days, while custom lines may take 45–60 days.
Do you offer support for installation and training?
Absolutely. We offer on-site or remote guidance, training videos, and manuals in multiple languages.
Can your machines be customized to our factory layout?
Yes. We provide full layout design based on your floor plan, utilities, and production goals.
Contact Us
We sincerely welcome customers at home and abroad to order products by letter.
Add：Building 3, No. 4358 Beigong East Street, Yuanfei Community, Xincheng district, Weifang, Shandong, China
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