Bi-color Pet Kibbles Extruding Line uses meat powder, corn flour, fresh meat, fat, and organic compounds as raw materials to produce high-quality bi-color pet kibbles. Through extruding, drying, coating, and cooling processes, the finished kibbles have a unique two-color appearance with firm texture and great palatability. Various functional ingredients (vitamins, minerals, proteins) can be added to produce fortified/nutritional pet food.
Controlled by PLC and touch screen with user-friendly interface and real-time fault display function.
Suitable for:
Pet food factories
Functional pet food manufacturers
Export-oriented food businesses
Large-scale pet food brands
Premium pet food producers
Produces:
Bi-color pet kibbles (two-color pellets)
Functional pet food (vitamin & mineral enriched)
Nutritional kibbles (protein/calcium added)
Coated pet food snacks
Key features:
100–600 kg/h capacity (customizable)
One extruder produces two colors – easier operation
Twin-screw extrusion technology for consistent quality
PLC + touch screen control with fault display
Automatic drying, coating & cooling system
Sifter & air conveyor for efficient material handling
Low labor requirement, easy to clean
High output, consistent quality
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DR-65, DR-NF605, DR-ZF700
DARIN
Advantages
Bi-color Pet Kibbles Extruding Line – DR-65 / DR-NF605 / DR-ZF700
One extruder produces two color pet food. Much easier to operate compared to traditional two-extruder systems.
Bi-color Pet Kibbles – Finished Products
Meat powder, corn flour, and fresh meat processed into consistent, high-quality bi-color kibbles.
Production Line Workshop View
Screw feeder, extruder, sifter, air conveyor, dryer, coating drum, and cooling conveyor in one integrated system.
Our Bi-color Pet Kibbles Extruding Line is designed for high-quality production of two-color pet food kibbles and snacks. It integrates extruding, sifting, drying, coating, and cooling in one efficient system. One extruder produces two colors – much easier to operate compared to traditional two-extruder systems. The line delivers consistent shape, uniform texture, and high output—100–600 kg/h for reliable production.
This production line is purpose-built for:
Pet food factories producing bi-color kibbles and premium pet snacks
Functional pet food manufacturers adding vitamins and minerals
Export-oriented food businesses supplying bi-color pet food to global markets
Large-scale pet food brands seeking efficient automated production
Premium pet food producers requiring unique product differentiation
Its industrial design ensures reliable output, recipe consistency, and long-term operation—key factors for competitive pet food production.
This Bi-color Kibbles Line follows a mature, industrial process designed for stable output, consistent product quality, and efficient large-scale production.
Feeding → Extruding → Sifting → Air Conveying → Drying → Elevating → Coating → Cooling → Finished Kibbles
Raw materials including meat powder, corn flour, fresh meat, and fat are fed into the extruder through the screw feeder. The extruder processes two colors simultaneously in one machine, creating a unique two-color effect for premium pet food.
Extruded kibbles pass through the sifter to remove fines and ensure uniform size. The air conveyor then transfers them efficiently to the dryer, reducing manual handling and maintaining product quality.
Kibbles enter the dryer for thorough moisture removal. The elevator transfers dried kibbles to the coating drum where fats, flavors, and nutrients are applied. Finally, the cooling conveyor ensures proper temperature before packaging.
One extruder produces two colors – Much easier operation than traditional two-extruder systems
Twin-screw extrusion technology – Ensures consistent quality and uniform texture
Automatic sifting & air conveying system – Efficient material handling with minimal labor
Coating drum – Even application of fats, flavors, and nutrients
High output capacity – 100–600 kg/h to meet various production demands
Complete drying & cooling system – Ensures proper moisture content and shelf life
Easy to clean and maintain – Food-grade stainless steel construction

Bi-color Pet Kibbles / Two-Color Pet Food – 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 |
| Model | Output | Installed Power | Key Functions |
|---|---|---|---|
| DR-65 | 100 kg/h | 80 kW | Extruding, sifting, drying, coating, cooling |
| DR-NF605 | 300 kg/h | 170 kW | Extruding, sifting, drying, coating, cooling |
| DR-ZF700 | 600 kg/h | 210 kW | Extruding, sifting, drying, coating, cooling |
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 bi-color kibbles extruding line uses one extruder to produce two colors simultaneously. Much easier to operate compared to traditional two-extruder systems. One system, unique two-color appearance, full automation.
Contact our engineers now to get a customized solution and quotation within 1 hour.
Company Strength
Darin Machinery is a leading manufacturer of food extrusion and processing equipment, specializing in turnkey solutions for the global pet food and bi-color pet kibbles production 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 bi-color kibbles, two-color pet food, coated pet snacks, and functional pet food, 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 bi-color pet kibbles extruding lines are trusted by clients worldwide for producing high-quality two-color pet food and premium snacks.
Darin Factory — 10,000+ sqm Manufacturing Base
Darin Workshop — Precision Assembly Line
Bi-color Extruder — One Machine, Two Colors
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 Bi-color Kibbles
✔ 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.
FAQ
1. What products can the bi-color pet kibbles extruding line produce?
The line produces bi-color pet kibbles, two-color pet food pellets, coated pet snacks, and functional pet food. It can also produce different shapes and sizes with simple die changes.
2. What are the capacity options for the bi-color kibbles extruding line?
Three models available: DR-65 produces 100 kg/h, DR-NF605 produces 300 kg/h, and DR-ZF700 produces 600 kg/h. Custom capacities are also available. Contact us for your specific requirements.
3. What raw materials can be used for bi-color pet kibbles production?
The line processes meat powder, corn flour, fresh meat, fat, organic compounds, and other ingredients. It can also add functional ingredients like vitamins and minerals for nutritional pet food.
4. How does the extruder produce two colors?
One extruder processes two colors of material simultaneously. This creates a unique two-color effect for premium pet food. Much easier to operate compared to traditional two-extruder systems.
5. Can we visit your factory to see the bi-color kibbles 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 bi-color kibbles 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 bi-color pet kibbles extruding 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 bi-color kibble recipes?
Yes, Darin offers free formula support for various bi-color kibble products. Our food technologists will help you optimize recipes for two-color pet food, coated snacks, and functional pet food for your target market.
9. What are the key advantages of the bi-color kibbles extruding line?
1) One extruder produces two colors – much easier operation than traditional two-extruder systems.
2) Automatic sifting and air conveying system ensures efficient material handling with minimal labor.
3) Coating drum provides even application of fats, flavors, and nutrients for enhanced palatability.
10. Can the bi-color kibbles line be customized for different shapes and sizes?
Yes, the line supports flexible customization. With simple die changes, you can produce different kibble shapes and sizes. The sifter, dryer, and coating drum can be adjusted for various product specifications.
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