This fully automated production line efficiently transforms raw ingredients into high-quality, nutritious dog food. Integrating advanced extrusion, precise drying, and automated packaging, it ensures consistent quality, flexible recipe adaptation, and cost-effective production for various specialized formulas.
★ Capacity: 100-300kg/h
★ Voltage: 380v/50hz
★ Processing Types: Screw type extrusion
★ Extruder Type: Twin screw extruder machine
★ Application: Dog, cat, fish, etc
★ Function: Multifunctional
★ Certification: ISO 9001,ISO 14001,ISO 45001,CE, BSCI, ETL
A dog food production line is a fully integrated manufacturing system designed to convert raw materials into finished pet food products. From raw material mixing, extrusion cooking, shaping, drying, to flavoring and packaging, the entire workflow is automated and optimized. The advanced engineering of modern pet food equipment ensures uniform nutrition, minimal waste, and compliance with international food safety standards.
| Name | Power(kw) | Voltage(v) | Weight(kg) | Size(mm) | Capacity(kg/h) |
| Mixer | 7.5 | 380v/50hz | 222 | 850x530x1040 | 40-50kg/time |
| Spiral feeder | 1.5 | 100 | 850x750x2450 | With the host | |
| Steam generator | 72 | 200 | 900x800x1200 | 100 | |
| Twin screw extruder | 35 | 1473 | 2500x1000x1800 | 220-300kg /h | |
| Air conveyor | 0.75 | 41 | 2000x600x1900 | With the host | |
| Dryer | 40 | 2000 | 5300x1200x1900 | With the host | |
| Seasoning machine | 3.5 | 234 | 3100x900x1800 | With the host |
Raw Material Handling First, raw materials such as grains, proteins, and additives are smoothly transported by hoppers and conveyors, while precise batching systems ensure accurate dosing for each recipe.
Mixing and Conditioning Next, industrial mixers evenly blend all ingredients, and conditioners add controlled steam and moisture to achieve optimal consistency before entering the extrusion process.
Extrusion Cooking As the core of the dog food production line, the high-performance extruder precisely controls temperature, pressure, and shear, producing well-textured, highly digestible kibble in various shapes.
Drying and Cooling After extrusion, dryers effectively remove excess moisture to extend shelf life, followed by cooling conveyors that stabilize products before downstream processing and packaging.
Flavoring & Coating Then, automated spraying systems apply fats, flavors, and nutritional coatings evenly, significantly improving palatability and meeting specific dietary requirements for pets.
Packaging Finally, automatic weighing, bagging, and sealing systems integrate with labeling and coding units to ensure efficient, accurate, and professional finished product packaging.
High Quality and Nutritional Integrity Our pet food production lines maintain consistent cooking and drying, ensuring stable moisture content, digestibility, and nutrient preservation — crucial for pet health and customer satisfaction.
Flexible Production for Diverse Products Our dog food production line supports various recipes, including chicken-flavored kibble, grain-free formulas, and specialty diets, with easy adjustments and no major equipment modifications.
Scalable & Modular Design This pet food production line for sale features a modular design, enabling quick installation, easy capacity expansion, and flexible upgrades for growing pet food manufacturers.
Energy Efficiency & Cost Savings Advanced extrusion technology and automated control systems reduce energy consumption and minimize raw material waste, lowering operational costs.
Reliable After-Sales Support We provide professional training, fast maintenance response, and global spare parts supply, ensuring minimal downtime and long-term return on investment.
Commercial Dog Food Manufacturing
Large-scale producers can meet global demand with automated systems that deliver >1 ton/hour capacity, ensuring uniform quality across batches.
Boutique & Specialty Pet Food Brands
Smaller, flexible systems cater to brands focused on premium, niche, or customized recipes — ideal for boutique producers emphasizing quality and differentiation.
Contract Manufacturing
Contract manufacturers can serve multiple clients by switching recipes efficiently using flexible production lines.
R&D and Pilot Testing
Our scalable lines support research-oriented facilities aiming to test new formulations with controlled parameters before full-scale rollout.
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