The fully automatic puffed rice bar production line is specifically designed for the continuous, large-scale production of puffed rice balls, cereal balls, and various puffed cereal confectionery products. It accommodates continuous production demands of approximately 80–150 kg/h.
This integrated system combines puffing, sugar boiling, mixing, molding, and packaging into one unit. It comprehensively meets food processing enterprises’ requirements for efficiency, quality, and diverse product offerings.
Automatic rice bar production line working video
Applications of rice bar production line
This puffed rice ball rotary molding line is suitable for processing various grain-based and nut-based snack foods. Typical products include but are not limited to:
- Puffed Rice Balls / Puffed Rice Candy Balls
- Grain Balls, Oat Balls, Corn Balls
- Nut Energy Balls, Protein Balls
- Puffed Rice Candy, Multigrain Candy Products
- Round, Cylindrical, Spherical, and Other Shaped Products
Widely utilized in snack food factories, candy processing plants, grain food enterprises, and export-oriented food processing projects.



Advantages of rice ball rotary molding line
- High automation: continuous operation from ingredient puffing to molding and packaging significantly reduces labor costs.
- Consistent product forming: rotary mold forming ensures uniform size and weight.
- Versatile adaptability: processes diverse grains, nuts, and ingredient combinations.
- Food-grade structural design: critical equipment constructed from stainless steel, meeting food hygiene standards.
- Stable output & high efficiency: ideal for medium-to-large-scale consistent production.
- User-friendly operation & maintenance: clear layout, controllable parameters, and low failure rate.
Snack bar production line process flow
The entire rice bar production line includes the following processes:
- Grain Puffing → Sugar Boiling → Mixing → Rotary Molding → Packaging


Below is a detailed introduction to each core machine in the production line:
SLP-60 air flow puffing machine
Used for rapid puffing of grains such as rice, corn, wheat, oats, soybeans, and millet. Preserves original flavor and nutrients while ensuring uniform puffing.
Item****SpecificationVoltage380V / 50HzPower0.75 kWCapacity90–100 kg/hWeight500 kgSize1600 × 820 × 1370 mmAir flow puffing machine technical parameters
TZ-200 jacketed kettle machine
Heating, boiling, and temperature control for syrups, honey, or sugar solutions. Ensures even heating with adjustable temperature settings, suitable for continuous production.
Item****SpecificationVoltage380V / 50HzPower15 kWDiameterØ840 mmWeight480 kgSize1470 × 905 × 990 mmJacketed kettle machine technical data



TZ-15 mixing machine
Thoroughly mix the prepared syrup with puffed grains, nuts, and other ingredients. Equipped with a temperature control system and insulated structure to ensure uniform mixing and prevent clumping.
Item****SpecificationVoltage380V / 50HzPower1.1 kWCapacity10 kg / batchSize700 × 800 × 1200 mmRice bar production line mixer technical parameters
HY-MZ100 turnplate molding machine
Core forming equipment achieves automated molding of spherical, circular, cylindrical, and other products through turntable molds. It delivers aesthetically pleasing results with high efficiency.
Item****SpecificationVoltage380V / 50HzPower2.2 kWCapacity80–150 kg/hSize1160 × 1160 × 1380 mmRice bar production line forming machine technical parameters



TZ-320 package machine
Suitable for high-speed packaging of various regular-shaped foods such as puffed rice balls, puffed rice candy, sacha biscuits, and energy bars. Features attractive seals and strong adaptability.
Item****SpecificationVoltage220VPower2.5 kWPacking Speed50–300 pcs/minPacking SizeL: 50–300 mm / W: 50–310 mm / H: 5–60 mmMachine Size3800 × 780 × 1500 mmCereal bar packaging machine technical data
Conclusion
The puffed rice bar production line has become an ideal solution for processing cereal balls and puffed confectionery products, thanks to its flexible and diverse molding methods. This production line is suitable for both large-scale, standardized production and can be flexibly configured to meet different product and capacity requirements.
Additionally, we offer a range of peanut and nut snack processing equipment, such as peanut candy processing lines , to meet diverse product forms and market positioning requirements. Feel free to contact us anytime for equipment selection and solution configuration. We provide professional, efficient one-stop services.




