
Peanut Butter Grinder Machine — Product Overview
This peanut butter grinder is a professional-grade machine built for efficient nut butter production. Developed with the latest foreign technology, it belongs to a new type of wet particle processing equipment that combines international advanced technology with our years of experience in the peanut processing industry. As a professional manufacturer, we provide reliable, high-performance equipment for food businesses of all sizes.
In terms of working principle, the machine uses colloid mill technology. Specifically, materials pass through the tiny gap between a high-speed rotating rotor and a stationary stator, where they are crushed by strong shearing force, friction, and high-frequency vibration. Through this process, the machine achieves ultra-fine grinding, emulsification, homogenization, and dispersion. As a result, compared with traditional grinders, this machine greatly improves grinding efficiency and paste quality, which makes it the ideal choice for peanut butter, sesame paste, and nut butter production.
Key Features of Peanut Butter Grinder Machine
- Professional Design for Efficient Nut Butter Production
This product is a new type of wet particle processing machine, specially designed for nut butter production. By combining international advanced technology with our years of practical experience, it successfully ensures excellent grinding performance and product quality. As a result, compared with traditional models, the design significantly improves grinding efficiency and paste fineness. - Adjustable Grinding Fineness
The machine has an adjustable device. The final product fineness can reach 100-150μm, easily adjustable to your needs. Whether you need smooth or crunchy nut butter, one machine can do it all. - Durable Stainless Steel Construction
The machine body and all food-contact parts are made of high-quality stainless steel (SUS304/316L). This material is corrosion-resistant, easy to clean, and long-lasting, ensuring hygiene and safety during food processing. - Excellent Temperature Control with Water Cooling
The built-in water cooling system prevents overheating, effectively avoiding oil separation, scorching, and flavor loss. As a result, it ensures stable product quality and supports long-term continuous operation. - High Production Capacity for Various Needs
The built-in water cooling system effectively prevents overheating, thereby avoiding oil separation, scorching, and flavor loss. In addition, it ensures stable product quality while also supporting long-term continuous operation. - Stable Operation and Easy Maintenance
The thickened base with shock absorbers ensures smooth, quiet operation, and the machine also has a compact structure that makes it easy to clean. When it comes to maintenance, daily upkeep is simple and convenient. - Long Service Life of Core Parts
The rotor and stator are made of high-hardness, wear-resistant materials, making them durable and long-lasting. This reduces operating costs and maintenance downtime.

Colloid Mill vs Traditional Grinders — Key Advantages
1. Significantly Improved Grinding Fineness
| Feature | Traditional Equipment | This Equipment (Colloid Mill) |
|---|---|---|
| Grinding Fineness | 250-425μm | 100-150μm (Adjustable) |
| Particle Uniformity | Uneven | Uniform and Fine |
| Texture | Rough or Gritty | Smooth and Fine |
Traditional stone mills or roller mills have limited grinding fineness, resulting in rough texture. This machine uses precision stator-rotor matching with adjustable, uniform fineness, meeting different texture requirements from smooth to crunchy.
2. Upgraded Material and Hygiene Standards
| Feature | Traditional Equipment | This Equipment |
|---|---|---|
| Material | Ordinary Steel or Stone | High-Quality Stainless Steel |
| Corrosion Resistance | Poor, Rusts Easily | Excellent |
| Cleaning | Hard to Clean, Residue Prone | Easy to Clean, No Residue |
| Food Safety | Potential Risks | Meets International Hygiene Standards |
3. Better Production Efficiency and Adaptability
| Feature | Traditional Equipment | This Equipment |
|---|---|---|
| Capacity Range | Fixed, Hard to Adjust | 50-1000kg/h, Multiple Models |
| Material Adaptability | Single Material | Multiple Nuts and Oil Crops |
| Fineness Adjustment | Not Adjustable or Difficult | Easy with Adjustable Handle |
Peanut Butter Machine Applications in Food Industry



Peanut Butter Grinder Machine — Technical Specifications
| Parameter | Specification |
|---|---|
| Material | High-Quality Stainless Steel (SUS304/316L) |
| Capacity | 50 – 1000 kg/h (varies by model) |
| Motor Power | 2.2 – 37 kW (varies by model) |
| Finished Product Fineness | 100-150μm (Adjustable) |
| Applicable Materials | Peanuts, sesame, almonds, cashews, walnuts, pistachios, sunflower seeds, pumpkin seeds, and other high-oil nuts and crops |
| Processing Method | Wet Particle Processing |
| Cooling Method | Water Cooling System |
| Rotation Speed | Approx. 2890 r/min (varies by model) |
| Machine Weight | 60 – 500 kg (varies by model) |
Note: For detailed parameters of each model, please contact our sales team.
Why Choose Our Peanut Butter Processing Machinery
Professional Manufacturer and Exporter
We are a professional manufacturer of peanut processing machinery with a professional technical team, modern workshops, and advanced technology. We provide high-quality equipment and complete solutions for customers worldwide.
Professional Design with Years of Production Experience
Our equipment is developed with the latest technology, combining international advanced processes with our years of industry experience. Each machine is carefully designed and tested for excellent grinding performance and product quality.
Turnkey Project Service
We provide turnkey project services from raw material processing to finished product filling, including equipment selection, production line layout, installation, commissioning, and operation training. Customers get complete factory construction support from a single contact.



Extensive Export Experience
Our products have been exported to many countries and regions worldwide, proving that our equipment quality and professional services are recognized internationally.
Quality Assurance and After-Sales Support
- All machines are strictly tested before delivery
- Video inspection service available upon request
- Comprehensive technical support and maintenance
- Operator training and online video guidance
How to Select the Right Nut Butter Making Machine
When selecting equipment, we suggest you focus on the following points:
- Determine your production needs: Choose the model with the right capacity for your target output (range 50-1000kg/h). We offer models from small shop machines to large industrial production lines.
- Check grinding fineness: According to your target texture (smooth or crunchy), choose equipment that can achieve the required fineness (100-150μm).
- Check core materials and configuration: Confirm that the stainless steel material of food-contact parts and the water cooling system meet your needs.
- Consider the overall solution: For a new factory or production line upgrade, choose a manufacturer that provides complete production lines and turnkey services to ensure matching and stability of all links.
About Us — Professional Peanut Butter Machine Manufacturer
We are a professional manufacturer focusing on the R&D, production, and sales of peanut and nut processing machinery, integrating production and trade with a professional technical team, modern workshops, and rich industry experience.
Our products cover a full range of peanut processing machinery, including peanut butter grinders, peanut butter production lines, peanut roasters, peanut peeling machines, and filling machines. We manufacture strictly according to international standards and have exported to many countries and regions worldwide.
We adhere to the principle of “honesty and integrity, striving for excellence,” providing customers with complete solutions from single machines to full production lines with advanced technology, excellent quality, and superior service.
Contact Us for Peanut Butter Grinder Machine Quote
For more information about peanut butter grinders and other peanut processing equipment, please feel free to contact us. Our professional team will provide you with detailed technical solutions and quotations.
- Tel: +86 17513062090
- WhatsApp: +86 17513062090
- Email: info@peanutbuttermachien.com
- Address: Xinhua Road, Economic-Technological Development Area, Lianyungang City, Jiangsu, China








