Automatic Protein Ball Production Line with Peanut Filling & Cocoa Coating
This integrated production line is engineered for creating market-ready protein balls with a creamy peanut center and rich cocoa powder coating. Designed to meet the quality and compliance standards of European, Middle Eastern, and South American markets.
Your End-to-End Solution for Premium Protein Ball Manufacturing
The global demand for convenient, healthy snacks is surging. This automated line empowers you to produce premium protein balls that combine a soft, sticky date-based exterior, a creamy peanut butter core, and a dusting of cocoa powder--addressing the complex challenges of multi-step production with a single, seamless system.
The Integrated Production Process:
- Mixing & Extrusion: The base mixture (e.g., dates, oats, protein powder) is fed and extruded. A central filling system simultaneously injects a precise stream of peanut butter.
- Forming & Cutting: The filled rope is formed into perfect spheres and cut to weight.
- Pre-Coating (Optional): A light pre-dusting of starch or powder can be applied to control surface tackiness.
- Cocoa Powder Coating: Balls travel through a gentle powder coating drum, ensuring an even, consistent layer of cocoa powder.
- Polishing & Final Output: A polishing step removes excess powder for a clean finish, and balls are discharged for packaging.
Technical Specifications
| Parameter |
Description |
| Production Capacity |
3,000 - 5,000 pcs/hour (depending on ball size) |
| Ball Diameter |
20mm - 35mm (adjustable) |
| Ball Weight Range |
15g - 40g (easily adjustable) |
| Filling Ratio (Peanut) |
10% - 25% (precisely controllable) |
| Power Requirements |
Configurable for 380V/50Hz or 480V/60Hz and other regional standards |
| Control System |
Multi-language PLC Touchscreen (English, Spanish, Arabic, etc.) |
| Construction Material |
Contact Parts: 304 Stainless Steel (316L optional) |
| Line Composition |
Mixer, Extruder with Filling, Forming Roller, Coating Drum, Polishing Drum |
Target Markets & Regional Value
Ideal for Snack Producers In:
- Europe & North America: Catering to the health-conscious market with clean-label, high-protein, gluten-free, or vegan products.
- Middle East: Producing HALAL-certified energy balls using popular local ingredients like dates and nuts.
- South America: Utilizing regional agricultural products (peanuts, cocoa) to create nutritious snacks for domestic and export markets.
Your Competitive Edge:
- Speed to Market: Rapidly launch a finished, professional-grade product.
- Operational Efficiency: One continuous line replaces multiple manual steps, slashing labor costs and waste.
- Brand Consistency: Guarantee every product looks and tastes identical, building consumer trust.
- Export Readiness: Built with the documentation and material quality needed for international trade.
Production Line Images
Encrusting Machine Specifications
| Model |
P160 |
| Capacity (pics/min) |
60-90 |
| Condition |
New |
| Voltage (v) |
220 /380 |
| Material |
304 stainless steel |
| Motor |
Chinese brand (can be changed as customer request) |
| Converter |
Delta |
| Packing weight (kg) |
220kg |
| Power (kw) |
2 |
| Products weight (g) |
10-250 |
Machine Working Videos
Frequently Asked Questions (FAQ)
Q1: Can the machine handle the stickiness of date paste and peanut butter?
A: Absolutely. The extruder and forming systems are specifically designed with non-stick surfaces and precise temperature control to handle high-viscosity, sticky ingredients without clogging.
Q2: How is the cocoa powder coating kept even and controlled to prevent waste?
A: The coating drum uses a gentle tumbling action and a recycling system. Excess powder is automatically sifted and returned to the coating process, minimizing waste and ensuring a consistent, thin layer.
Q3: Is the machine compliant with HALAL or other religious/cultural certifications?
A: Yes. The machine is constructed with appropriate materials and can be supplied with the necessary documentation to support your HALAL, Kosher, or other certification processes.
Q4: Can we test the line with our own recipe?
A: Definitely. We highly recommend a free production test at our facility. Send us your raw materials, and we will produce sample protein balls for you and provide a full video report.