Fully Automatic Puffed Snacks Machine Advanced Twin-Screw Extrusion Technology

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: GY65 GY70 GY80 GY95
• Type: Puffed Snacks Production Line
• Capacity: 100-2000 Kg/H
• Automation Grade: Fully Automatic
• Certification: CE, ISO9001, SGS
• Voltage: 380V 50Hz 3p (Customizable)
• Heating Method: Electric/Gas/Diesel/Steam
• Material: SUS304 (Food Contact)
• Applicable Raw Materials: Rice/Corn/Wheat Powder
• Product Application: Core Filling Puffed Snacks
• Labor Requirement: 3-4 Workers
• Delivery Time: 30 Working Days After Deposit
• Payment Term: 40% Deposit, 60% Balance Before Shipping
• Core Components: Double Screw Extruder
• Control System: PLC, Touch Screen
• Transport Package: Film Plastic Packing
• Specification: 2.5*1.2*1.5m
• Trademark: LOYAL
• Origin: Jinan, China
• Package Size: 2000.00cm * 1200.00cm * 1500.00cm
• Package Gross Weight: 500.000kg

Product Description

Fully Automatic Puffed Snacks Machine Advanced Twin-Screw Extrusion Technology 

 

Shandong LOYAL, a professional food machinery manufacturer with 20+ years of R&D and production experience, launches the Fully Automatic Core Filling Puffed Snacks Production Line (100-2000KG/H). This CE-certified production line realizes one-stop automatic production from raw material mixing, extrusion, core filling, shaping, drying to flavoring & oil spraying. It is suitable for producing various puffed snacks with core filling (rings, animals, flowers, numbers, etc.) by using rice powder, corn powder, millet powder, wheat powder and other starch-based raw materials.

The Extruded Snack Food Production Line is a state-of-the-art system designed to transform raw materials like cornmeal, rice flour, wheat flour, and potato starch into delicious, high-quality puffed snacks. At its core is a co-rotating twin-screw extruder, offering unparalleled flexibility in shaping, texture control, and product innovation. This fully automated line integrates raw material mixing, extrusion, drying, flavoring (coating), and packaging into one seamless, hygienic process. Whether you're targeting the children's market with colorful shaped snacks or the adult segment with savory cheese balls, this line delivers consistent quality and operational efficiency.

Production Flow & Main Machines Function
The whole line adopts a modular design, with clear division of labor for each machine and smooth connection, realizing continuous automatic production:
Flour Mixer → Screw Conveyor → Double Screw Extruder → Corn Filling Machine → Shaping Machine → Hoister → Three-Layers Dryer → Flavoring Machine (Oil Sprayer + Seasoning Powder Machine) → Air Conveyor

Technical Parameters (100-2000KG/H Fully Automatic Line)

Item	Description
Control System	PLC + Frequency conversion timing control
Capacity	100-2000 KG/H
Heating Source	Electricity / Gas (customizable Diesel / Steam)
Total Installation Power	85.19-189.34KW (Electric) / 52.74-93.44KW (Gas)
Voltage	380V 50HZ 3P (customizable for global grid)
Machine Material	Food contact: SUS304; Cover: SUS201; Frame: Carbon steel; Extruder screw: 38CrMoAi
Workshop Requirement	25-100m(L) * 4-20m(W) * 3-8m(H)
Labor Requirement	1 Operator + 2 Supplementary Workers

 

Equipment	Function	Key Parameter
Raw Material Mixer	Blends corn flour, rice flour, and other dry ingredients	Batch capacity: 50-100kg; Power: 3-5.5kw
Screw Conveyor	Feeds mixed ingredients into extruder hopper	Variable speed control; Stainless steel construction
Twin-Screw Extruder	Core of the line. Cooks and shapes the product under controlled temperature & pressure	Co-rotating screws; Multiple die shapes available
Vibrating Cooling Conveyor	Cools and separates extruded products	Stainless steel mesh; Integrated cooling fans
Multi-Layer Drying Oven	Removes moisture to achieve desired texture and shelf stability	Gas/Electric heating; Temperature control: 0-200°C
Continuous Coating Drum	Applies oil and powder seasonings evenly	Dual-speed rotation; Stainless steel construction
Packing Machine	Final packaging into retail bags	Vertical form-fill-seal; Multi-head weigher option

Key Advantages of LOYAL Puffed Snacks Production Line

High-Versatility Twin-Screw Extrusion: The co-rotating twin-screw extruder is the heart of the line. It offers precise control over shear rate, temperature, and pressure, allowing you to produce a vast range of products-from directly expanded corn curls to half-products for pellet snacks-by simply changing screws, dies, and process parameters.

Wide Range of Snack Types: Produce an endless variety of shapes and flavors, including:
Directly Expanded Snacks: Corn curls, cheese balls, onion rings, tubes, stars, wheels.
Coated Snacks: Apply cheese, chili, barbecue, or sour cream & onion flavorings.
Cereal & Energy Snacks: Breakfast cereals, protein snacks, multigrain pellets.
3G/Pellet Snacks: Half-products that expand upon frying or hot air baking.

Precision Flavor Application: The continuous coating system ensures uniform application of oil and powder seasonings, guaranteeing consistent taste in every bag. The drum coater is designed for gentle handling to minimize breakage while maximizing flavor adhesion.
 

Market Prospect & Investment Value
The global snack food market is a multi-billion dollar industry experiencing steady growth, driven by changing lifestyles, urbanization, and demand for convenient, flavorful products. Consumers are constantly seeking new shapes, bold flavors, and healthier options.
This extruded snack production line positions you to capitalize on these trends. Its high versatility allows you to quickly pivot to new product trends-whether it's a new viral shape, a spicy flavor, or a multigrain healthy snack. For bakeries, startup snack brands, or established food companies looking to diversify, this line offers a rapid return on investment through low operating costs, high output, and the ability to command premium pricing for innovative products.
 

Our Professional Service

Pre-Sales Service:
Free factory layout and production process design according to customer's workshop size and production demand.
Provide detailed product parameters, quotation and sample test service.
Professional technical team answers all questions about production line operation and maintenance.
In-Sales Service:
Strict quality inspection for each machine before delivery, and test the whole line with raw materials to ensure normal operation.
Provide English version operation manual, installation drawing and allocation chart.
Confirm delivery time and shipping details with customers in real time, and arrange ocean shipping suitable packaging (plastic film).
After-Sales Service:
10-day on-site installation & training: Send 1 professional engineer to customer's factory for installation, commissioning and operator training (engineer's salary: USD100/day/person, round-trip ticket, food and accommodation by buyer).
1-year warranty: Free repair and replacement of damaged parts (non-human damage) within 1 year.
Lifelong technical support: 24/7 online service via telephone/WhatsApp/email; professional after-sales team (10 engineers with 6+ years experience) provides fault diagnosis and troubleshooting.
Free spare parts: Equip 24 kinds of free spare parts (heating circle, cutter, temperature sensor, etc.) with the machine to solve emergency maintenance needs.
Why Choose Shandong LOYAL
20+ Years of Professional Experience: Founded in 2002, a high-tech enterprise specializing in food machinery R&D, design and manufacturing, with mature production technology.

Strong R&D Strength: Independent R&D center with 48 R&D personnel and 25 senior engineers, 40 national technology patents, ISO9001 quality management system certification.

Advanced Manufacturing Equipment: 20,000 square meters of production workshop, equipped with CNC machine tools, laser welding machines, hydraulic bending machines and other advanced equipment, ensuring product quality.

Global Export Experience: Products exported to more than 150 countries and regions, familiar with the grid standards and import requirements of various countries.

One-Stop Solution: Provide from raw material processing to finished product packaging full set of solutions, support customized production according to customer demand.