Core Filling Nuggets Extruding Line

Core Filling Nuggets Treats Extruding Line | Turnkey Solutions Since 2011

Core Filling Nuggets Treats Extruding Line – DR-70 / DR-605 / DR-708

Pre-conditioner, extruder, core filler, nuggets former, dryer, coating drum, and cooling conveyor in one integrated system.

Core Filling Nuggets – Finished Products

Flour, meat powder, and meat gravy processed into nuggets with a unique filled center.

Production Line Workshop View

Screw feeder, pre-conditioner, extruder, core filler, nuggets former, dryer, coating drum, and cooling conveyor in one integrated system.

1. Core Filling Nuggets Treats Extruding Line

Our Core Filling Nuggets Treats Extruding Line is designed for high-quality production of core-filled nugget treats and pet snacks. It integrates pre-conditioning, extruding, core filling, forming, drying, coating, and cooling in one efficient system. The line delivers consistent filled nuggets with a unique gravy/meat center, great palatability, and high output—150–600 kg/h for reliable production.

2. Designed for Pet Treat Manufacturers, Functional Food Brands, and Export Markets

This production line is purpose-built for:

• Pet treat factories producing core-filled nuggets and premium snacks

• Functional pet food manufacturers adding vitamins and minerals

• Premium snack producers seeking unique filled product differentiation

• Export-oriented food businesses supplying filled nugget treats to global markets

• Large-scale pet food brands seeking efficient automated production

Its industrial design ensures reliable output, recipe consistency, and long-term operation—key factors for competitive nugget treat production.

3. Production Process Flow

This Core Filling Nuggets Line follows a mature, industrial process designed for stable output, consistent product quality, and efficient large-scale production.

Feeding → Pre-conditioning → Extruding → Core Filling → Forming → Drying → Coating → Cooling → Finished Nuggets

3.1 Feeding & Pre-conditioning

Raw materials including flour, meat powder, and fat are fed into the screw feeder. The pre-conditioner prepares ingredients with steam and water for optimal extrusion and texture.

3.2 Extruding & Core Filling

The extruder shapes the base material while the core filler injects meat gravy or filling into the center. This creates the unique filled nugget structure with a flavorful core.

3.3 Forming, Drying, Coating & Cooling

The nuggets former cuts filled material into uniform nuggets. The dryer removes moisture for proper texture and shelf life. The coating drum applies fats, flavors, and nutrients. Finally, the cooling conveyor ensures proper temperature before packaging.

4. Key Advantages of Core Filling Nuggets Treats Extruding Line

• Core filling system – Creates unique filled center for product differentiation

• Pre-conditioner – Ensures optimal ingredient preparation for consistent extrusion

• Nuggets former – Produces consistent shape and uniform size

• Coating drum – Even application of fats, flavors, and nutrients

• High output capacity – 150–600 kg/h to meet various production demands

• Complete drying & cooling system – Ensures proper texture and shelf life

• Easy to clean and maintain – Food-grade stainless steel construction

5. Product Samples

Core Filling Nuggets / Filled Pet Snacks – Finished Products

6. Standard Configuration – Key Components & Brands

7. Technical Specifications

8. Why Choose Jinan Darin Machinery?

+ Siemens Motors – Stable Power, Long Service Life

Motors are from Siemens, ensuring strong driving force, stable operation, and extended machine lifespan, even under long-time continuous production.

+ ABB / Schneider Electrical Components

Electric parts are from Siemens or Schneider, internationally recognized brands. Easy to find replacements in the local market, reducing downtime and maintenance costs.

+ Siemens PLC & Touch Screen – Easy and Smart Operation

PLC and touch screen are from Siemens, providing intuitive operation and reducing labor requirements. Operators can control the entire line easily with minimal training.

+ Food-Grade Stainless Steel 304

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.

+ Core Filling System – Unique Filled Center for Product Differentiation

Our core filling nuggets line integrates pre-conditioning, extruding, core filling, forming, drying, coating, and cooling. One system, unique filled center, full automation from raw materials to finished nugget treats.

Darin Machinery Strength | Core Filling Nuggets Treats Extruding Solutions

Darin Machinery is a leading manufacturer of food extrusion and processing equipment, specializing in turnkey solutions for the global pet food and core filling nuggets treats 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 core filling nuggets, filled pet snacks, coated treats, 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

Our Factory & Manufacturing Capability

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 core filling nuggets extruding lines are trusted by clients worldwide for producing high-quality filled pet snacks and premium treats.

Darin Factory — 10,000+ sqm Manufacturing Base

Darin Workshop — Precision Assembly Line

Extruder with Core Filler — Unique Filled Center

International Customers Visiting Darin

Why Choose Darin as Your Manufacturing Partner?

Trusted by Pet Treat Manufacturers Worldwide

Customers from Africa, Asia, South America, and Europe

Why Darin Machinery?

• ✅ 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

  

Complete Support for Your Business

• ✔ Free Formula & Recipe Development for Core Filling Nuggets

• ✔ Customized Production Line Layout Design

• ✔ Installation & Training Worldwide

• ✔ 2 Years Warranty

• ✔ Lifetime Technical Support

Frequently Asked Questions About Core Filling Nuggets Treats Extruding Line