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Candy Bar Production Line for High-Quality Protein & Energy Bars
Provide You with Candy Bar Production Line Solutions
Our Automatic Compound Candy Bar Line ensures precision and fully automated efficiency, crafting high-quality products to meet growing market demands. Designed for versatility, the YC-8001-RNR model seamlessly handles Snickers, nougat, and protein bars, delivering tailored solutions for your confectionery success.
Trustworthy China Candy Bar Machine Manufacturer
With over 35 years of industry expertise, SHANGHAI YUCHO INDUSTRIAL CO., LTD stands as a trusted leader in advanced confectionery machinery. Operating from our expansive 10,000-square-meter factory, we deliver fully modular automation built to strict ISO and CE standards. Supported by a highly skilled team of 15 foreign trade specialists and 5 dedicated after-sales engineers, we provide complete global support—from customized design to overseas installation—ensuring seamless production, elevated efficiency, and absolute reliability for food manufacturers worldwide.
Product Details
Successful Processing of Candy Bars in a Wide Variety of Shapes and Formulations
Automatic compound candy bar lines are driven by rapidly growing market demand, ensuring the successful processing of popular products such as Snickers, nougat, cereal bars, and energy bars. Based on recent technological advancements, these systems feature full-process automation and modularization, and they are available in specific model widths of 200, 300, 400, 600, and 800 mm.
Numerous YC-8001-RNR candy bar production systems from Yucho Group are operating worldwide, leveraging over 20 years of manufacturing expertise to precisely process confectionery in a wide variety of shapes and formulations. Specialized feeding and mixing processes ensure that ingredients are consistently and accurately placed into an insulated container without external cooling or additional pressure, thereby maintaining the product’s exact weight and structure. A wide range of specialized slitting, dividing, and conveying systems, perfectly combined with dual-servo reciprocating cutting machines, is also available to effectively handle the diverse production requirements of candy bars today.
Technical Parameters
Candy Bar & Protein Bar Production Line
| Item No. | YC-8001-RNR |
|---|---|
| Candy bar range | 1 layer of soft nougat bars or soft toffee bars |
| Production capacity | 50-100cuts/min |
| Candy length adjustable scale | 30-200mm |
| Total power | 12kW |
| Compressed air | 0.2MPa |
| Weight | 2500KG |
| Outside dimensions | 20000x1800x2000mm |
Area of Applications
- Protein Bars (Nutritional & Energy Bars)
- Snickers / Nougat Bars (Caramel & Nut Filled Candy Bars)
- Brittle Candy Bars (Hard & Crispy Candy Bars)
- Cereal Bars (Grain & Oat-Based Snack Bars)
- Peanut Butter Bars (Nut Butter Filled Energy Bars)
- Chocolate Coated Snack Bars (Chocolate Enrobed Protein/Cereal Bars)
- Healthy Granola Bars (Fruit & Nut Mixed Cereal Bars)
- Energy Bars (High-Calorie Sports Nutrition Bars)
Production Process
Our fully automatic production line ensures consistent quality, high efficiency, and stable operation for all types of snack bars. From raw material mixing to final packaging, every step is precisely controlled to meet industrial production standards.
Core Equipment of The Production Line
Double Roller feeding system with Cold water
- Usage: For forming the first layer of the bar. Inside the rollers could be warm water/chilled glycol to help the bar form easily.
- Bar Slab Width:400mm
- Motor Power:0.75kW*3
- Hopper Heating: 3kW
- Line Speed: 0-3m/min(Speed Variable Control
- Manufactured in 304 Stainless Steel
- Overall Size:1700*1450*2300mm
- Weight:950kg
Energy forming flattening and pressing machine
- Usage: For firming the bar after forming. Inside the rollers could be warm water/chilled glycol to help the bar form easily
- Motor:0.55kW* 4sets
- Line Speed: 0-3m/min(Speed Variable Control)
- Manufactured in 304 Stainless Steel
- Weight:350kg
10 Meter Cooling Tunnel
- Usage: For cooling the Formed Bar before cutting, use a 400mm-wide food-grade white PU belt.
- Equipped with cooling water supplied by cold water
- Chiller:1*5HP Emerson Brand Refrigerator(Air-Cooling)
- Refrigerating Output:20.42kW/h
- Evaporation Area:50㎡
- Total Power:35.89kW
- Evaporator Blower Power:0.24kW*3
- length: 10,000mm Line
- Speed: 0-7m/minDriven Motor Power: 1.5kW
- Cooling Tunnel Temperature: 0-10℃
- Manufactured in 304 Stainless Steel
- Overall Size:11000*850*1150mm
- Weight:1500kg
How it works
At the heart of every efficient candy bar production line is a set of advanced technical features designed to streamline the manufacturing process. Modern lines are constructed entirely from food-grade stainless steel. This material choice is strictly enforced to ensure the highest levels of food safety, prevent contamination, and enable rigorous daily cleaning routines without risk of rust or degradation.
Another critical feature is the sophisticated ingredient-mixing system, which uses specially designed insulated containers. These containers maintain precise temperature control during the mixing phase, which is absolutely vital when working with temperature-sensitive ingredients like chocolate, syrups, and caramel. If the temperature fluctuates even slightly, the candy’s texture can be ruined. To manage these precise operations, production lines rely on advanced PLC control cabinets. These programmable logic controllers act as the brain of the operation, allowing human operators to monitor and adjust speeds, temperatures, and mechanical movements from a single touchscreen interface.
What is a Candy Bar Production Line?
The Importance of Candy Bar Production Lines in Confectionery
Comparing Traditional and Automatic Candy Bar Lines
Key Components of the YC-8001-RNR Candy Bar Line
1. Feeding and Mixing System
2. Forming Rollers
3. Cooling Tunnel
4. Longitudinal Slitting System
5. Transverse Cutting Mechanism
6. Coating and Enrobing Station (Optional)
Advantages of Automatic Candy Bar Production Lines
- High Precision & Consistency – Uniform weight, size, and shape across all bars.
- High Throughput – Continuous processing greatly increases daily production capacity.
- Wide Material Compatibility – Handles nougat, caramel, cereal, protein mass, and high-fiber blends.
- Stable Temperature Control – Integrated cooling tunnel ensures reliable setting and cutting.
- Improved Hygiene & Food Safety – Food-grade stainless steel construction with minimal manual contact.
- Lower Labor Costs – Reduces manual labor for spreading, cutting, and handling.
- Flexible & Modular Design – Easily adaptable for different recipes, with optional enrobing and topping units.
The Candy Bar Production Process
Producing high-quality candy bars involves a precise combination of ingredient handling, shaping, and packaging. The process is divided into several distinct stages to ensure consistency and efficiency at every step.
The process begins with the feeding stage, where properly mixed ingredients are pumped or poured from insulated containers into the primary hopper. This mechanism ensures a consistent, even flow of the candy mass onto the conveyor belt, preventing gaps or inconsistencies in the final product.
In the forming stage, the raw candy mass travels along the belt and passes through a series of heavy rollers. These rollers press the mixture into a uniform slab of specific thickness. For multi-layer bars, secondary rollers precisely apply additional ingredients, such as caramel over nougat, ensuring proper binding and texture.
The formed slab then enters the cooling phase. The conveyor belt carries the candy through an extended cooling tunnel equipped with powerful fans and refrigeration units. This rapid cooling solidifies the sugars and fats, hardening the candy to prepare it for the next step.
After cooling, the hardened slab moves into the cutting phase. Advanced slitting and cutting systems slice the wide sheet into narrow strips, which are then chopped into individual, perfectly sized bars. This step ensures uniformity and precision in every candy bar.
Finally, the bars proceed to the packaging stage. High-speed wrappers seal each bar in protective film, ensuring freshness and hygiene. The wrapped bars are then boxed and prepared for worldwide distribution, completing the production process.
Our Certifications
We hold international authoritative certifications to ensure our equipment meets global market access standards and production quality requirements.
Every piece of equipment undergoes strict inspection throughout production, from material selection to assembly and finished machine testing, ensuring stable performance and long service life.
Our experienced engineering team also provides professional on-site guidance, process optimization and targeted technical support for your bean-to-bar production line, helping you achieve efficient and reliable operation.
Customization & Comprehensive After-Sales Service
Customization Service
We offer one-to-one customized design for your bean-to-bar production line:
1. Adjust equipment capacity and dimensions based on your workshop layout;
2. Optimize production process to match your product (chocolate mass, cocoa butter, cocoa powder);
3. Customize auxiliary equipment and line integration for seamless production;
Global After-Sales Support
We have a dedicated after-sales team with 5 professional after-sales engineers and 15 foreign trade specialists, providing comprehensive after-sales service for global customers:
1. Overseas on-site installation and commissioning;
2. Professional operation and maintenance training for your staff;
3. Timely supply of spare parts and technical consultation;
4. Long-term after-sales follow-up and production optimization guidance;
Related Products
Cereal Bar Production Line
Chocolate Depositor
Chocolate Enrober with Cooling Tunnel
Chocolate Moulding Line
FAQS
Q1. How many candy bars can a standard production line produce per hour?
Depending on the specific bar size and formulation, our standard YC-8001-RNR Candy Bar Line is highly efficient. It operates at a fast production capacity of 50 to 100 cuts per minute. This means your facility can successfully produce between 3,000 and 6,000 cuts per hour. This output perfectly meets the high-volume demands of the rapidly growing confectionery market while maintaining strict quality control.
Q2. What is the difference between a cold press and a hot extrusion line?
Traditional cold press lines rely on heavy chilling and physical pressure to form bars, while hot extrusion forces heated material through a die. Yucho Group’s advanced technology offers a superior alternative. In our new candy bar production line, ingredients are placed directly into an insulated container after mixing. Our innovative process requires no external cooling or additional pressure during the forming of single- or multi-layer bars. This advanced method ensures that your product’s delicate structure and exact weight remain perfectly unchanged throughout production.
Q3. How do manufacturers switch between different flavors on the same line?
Switching between flavors like Snickers, nougat, or fruit bars is simple and efficient. Our production line features full-process automation and a highly modular design. We control all functions of the bar forming line through one or two centralized PLC control cabinets. This intuitive setup allows operators to easily adjust settings, change recipes, and switch production runs quickly, saving you valuable time and greatly reducing your overall production costs.
Q4. What are the most common causes of downtime in candy manufacturing?
The most common causes of unexpected downtime include equipment jamming, inconsistent ingredient mixing, and complex changeovers between product runs. However, with over 35 years of industry experience, Yucho Group engineers our machines to actively eliminate these common issues. Our automated, modular designs, paired with our specialized slitting, dividing, and conveying systems, ensure smooth, continuous operation and absolute machine reliability for your facility.
Q5. Is it possible to automate the addition of whole nuts into candy bars?
Yes, absolutely. We specifically designed our advanced production lines to handle complex recipes, including those loaded with whole nuts, seeds, and large grains. Whether you are producing Snickers-style compound bars, hearty energy bars, or textured cereal bars, our gentle forming technology ensures that whole inclusions remain intact. The system processes these ingredients without crushing them, maintaining the premium visual appeal and satisfying crunch of your final product.
Q6. How long does the cooling process take before packaging?
Thanks to our recent technological advancements, we have drastically reduced the traditional lengthy cooling times. Because we place the mixed ingredients into a specialized insulated container, our forming process requires no external cooling. The bars maintain their structural integrity naturally as they form. They are immediately ready for our dual-servo reciprocating cutting machine, allowing the finished candy bars to move rapidly down the line and straight into the packaging phase without unnecessary delays.