Automatic Rolling And Slurry Coating Line – DR-R3 Model
Twin-screw extruder, cutting, auto rolling, continuous drying, slurry coating, and cooling in one integrated system.
Coated Chicken Rolls – Finished Products
Production Line Workshop View
Our Automatic Rolling And Slurry Coating Line is designed for high-volume production of coated chicken rolls and meat snacks. It integrates twin-screw extruding, cutting, rolling, drying, slurry coating, and cooling in one continuous system. The line delivers uniform shape, rich flavor, and consistent coating. Fully automatic from extruding to final discharging.
This production line is purpose-built for:
Pet treat factories producing coated chicken rolls and meat snacks
Meat processing plants expanding into value-added snack products
Functional pet food companies adding vitamins and minerals
Export-oriented food businesses supplying coated treats to global markets
Large-scale snack brands seeking high-efficiency automated production
Its industrial design ensures reliable output, recipe consistency, and long-term operation—key factors for competitive snack production.
This Rolling and Slurry Coating Line follows a mature, industrial process designed for stable output, consistent product quality, and efficient large-scale production.
Batching → Extruding → Cutting → Rolling → Drying → Coating → Drying → Cooling → Discharging
Starch, flour, meat meal, chicken, and other ingredients are precisely batched and fed into a twin-screw extruder. The extruder cooks and shapes the material into continuous strips with uniform texture and density.
Extruded strips are cut to precise lengths. The cutting system then feeds into an automatic rolling machine which shapes the strips into uniform rolls. Rolls are arranged automatically for the next stage.
Rolled products pass through Dryer A for initial moisture removal. They then enter the gravy coater where chicken slurry coating is applied evenly. Coated rolls pass through Dryer B for final drying to achieve perfect texture and flavor.
Finished products pass through Cooler A and Cooler B to reach room temperature. The final rolls discharging system delivers finished coated chicken rolls ready for packaging.
Twin-screw extrusion technology – Ensures uniform texture and high output
Automatic rolling system – Produces consistent roll shape with high efficiency
Slurry coating system – Evenly applies chicken gravy for rich flavor and nutrition
Double drying & cooling system – Optimal moisture control for perfect texture
Fully automatic from extruding to discharging – Reduces labor requirements significantly
300 kg/h capacity – Meets medium to large-scale production demands
Easy to clean and maintain – Food-grade stainless steel construction
Coated Chicken Rolls / Meat Snacks – Finished Products
| Item | Brand |
|---|---|
| Motor | Siemens |
| Electric Parts | Siemens or Schneider |
| PLC and Touch Screen | Siemens |
| Materials | Cover body, mesh belt and parts touching raw materials or final products are stainless steel |
Motors are from Siemens, ensuring strong driving force, stable operation, and extended machine lifespan, even under long-time continuous production.
Electric parts are from Siemens or Schneider, internationally recognized brands. Easy to find replacements in the local market, reducing downtime and maintenance costs.
PLC and touch screen are from Siemens, providing intuitive operation and reducing labor requirements. Operators can control the entire line easily with minimal training.
All parts in contact with raw materials or final products are made of Stainless Steel 304, meeting food-grade standards and ensuring hygiene, corrosion resistance, and easy cleaning.
Our rolling and slurry coating line integrates twin-screw extruding, cutting, rolling, drying, coating, and cooling. One system, full automation from raw material to finished coated chicken rolls.
Contact our engineers now to get a customized solution and quotation within 1 hour.
| Model | Capacity | Installed Power | Key Functions |
|---|---|---|---|
| DR-R3 | 300 kg/h | 90 kW | Extruding, cutting, rolling, drying, slurry coating, cooling |
Darin Machinery is a leading manufacturer of food extrusion and processing equipment, specializing in turnkey solutions for the global pet food, snack food, and rolling and slurry coating processing industries. With over 15 years of experience, we have successfully delivered 1000+ projects to more than 100 countries worldwide.
Our company is built on a foundation of engineering excellence, innovation, and customer-centric service. From our state-of-the-art factory in Jinan, China, we design, manufacture, and install complete production lines for coated chicken rolls, meat snacks, slurry coated treats, and functional pet snacks, meeting the highest international standards.
We take pride in our real factory capability, in-house engineering team, and global service network. When you choose Darin, you're not just buying a machine—you're partnering with a team dedicated to your long-term success.
Darin Machinery — Manufacturing Excellence in Action
Darin operates from a modern manufacturing facility covering over 10,000 square meters, equipped with advanced CNC machinery, quality inspection labs, and a dedicated R&D center. We maintain strict quality control at every stage—from raw material sourcing to final assembly. Our rolling and slurry coating lines are trusted by clients worldwide for producing high-quality coated chicken rolls and meat snacks.
Darin Factory — 10,000+ sqm Manufacturing Base
Darin Workshop — Precision Assembly Line
High-Precision Twin-Screw Extruder
International Customers Visiting Darin
10,000+ sqm facility with in-house manufacturing
World-class industrial components
Installation & training worldwide
Lifetime technical support
Customers from Africa, Asia, South America, and Europe
✅ 15+ Years Experience in Food Processing Machinery
✅ 1000+ Installed Production Lines Worldwide
✅ CE & ISO Certified – Meeting Global Standards
✅ Exported to 100+ Countries
✅ Engineers Available for Overseas Installation & Training
✅ Real Factory, Real Production Capability
✅ Participating in 20+ Global Food Industry Exhibitions Every Year
✅ Darin Factory Audit Report Review
✅ Darin Partners – Global Collaboration
✔ Free Formula & Recipe Development for Coated Snacks
✔ Customized Production Line Layout Design
✔ Installation & Training Worldwide
✔ 2 Years Warranty
✔ Lifetime Technical Support
Contact our engineers now to get a customized solution and quotation within 1 hour.
1. What products can the automatic rolling and slurry coating line produce?
The line produces coated chicken rolls, meat snacks, slurry coated treats, and functional pet snacks. It can also produce different sizes and coating thicknesses with simple adjustments.
2. What is the capacity of the DR-R3 rolling and slurry coating line?
The DR-R3 model has a capacity of 300 kg/h. Custom capacities are also available. Contact us for your specific production requirements.
3. What raw materials can be used for rolling and slurry coating production?
The line processes starch, flour, meat meal, chicken, and other ingredients. It can also add functional ingredients like vitamins and minerals for nutritional snacks.
4. How does the slurry coating system work?
The gravy coater applies chicken slurry evenly onto the rolled products. Coated rolls then pass through a second dryer for final drying, achieving perfect texture and rich flavor.
5. Can we visit your factory to see the rolling and slurry coating line in operation?
You're more than welcome to visit Darin. We will provide machine test running, face-to-face discussion, and a complete project design solution tailored to your production needs.
6. Do you provide installation and training for the rolling and slurry coating line?
Yes, we provide overseas commissioning services. Our technicians will travel to your facility to install the machine, train your workers on operation and maintenance, and assist with initial production runs to ensure product quality.
7. What is the warranty period for the automatic rolling and slurry coating line?
The machine comes with a 2-year warranty from the date of arrival at your factory. During this period, we provide free replacement parts for any manufacturing defects. Lifetime technical support is also available.
8. Can you provide formula support for different coated snack recipes?
Yes, Darin offers free formula support for various coated snack products. Our food technologists will help you optimize recipes for chicken rolls, meat snacks, and functional treats for your target market.
9. What are the key advantages of twin-screw extrusion for rolling and slurry coating?
1) Twin-screw extrusion ensures uniform texture and high output with consistent quality.
2) The automatic rolling system produces consistent roll shape with high efficiency.
3) Double drying and cooling system ensures optimal moisture control for perfect texture.
10. Can the rolling and slurry coating line be customized for different product specifications?
Yes, the line supports flexible customization. You can adjust roll size, coating thickness, drying parameters, and cooling settings to produce different types of coated snacks for various market needs.