Three Hopper Encrusting Machine – High-Capacity Automated Filling System

The OC-1000 Three Hopper Encrusting Machine is a high-capacity automated filling and forming solution designed for industrial production of stuffed foods.
Equipped with three independent hoppers, this machine enables multi-layer or dual-filling products in a single forming process, significantly improving production efficiency and product consistency.

It is widely used in bakery, frozen food, confectionery, and snack manufacturing, making it an ideal choice for food factories seeking flexible, scalable, and labor-saving encrusting solutions.

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OC-1000 Three-Hopper Encrusting Machine | High-Capacity Automated Filling System Oucheng Machinery


Machine details

How It Works

  • Load Dough & Fillings
    Dough and fillings are loaded into three independent hoppers.

  • Automatic Feeding Control
    Servo motors precisely control the dough and filling ratios.

  • Encrusting & Forming
    Dough wraps one or two fillings to create single or layered stuffed products.

  • Uniform Output
    Finished products are formed with a consistent size and weight.

  • Line Integration
    Products can be transferred to baking, steaming, freezing, or packaging lines.

Technical Specifications

Model Number: OC-1000
Production Capacity: 20-120 pcs/min
Voltage: 220V
Total Power: 3 kW
Weight: ≈350 kg
Body Materials: Food-grade stainless steel
Dimensions: 1420 × 900 × 1660 mm

Key Features

  • Intelligent Touchscreen Control: Stable performance with easy operation. Independent LCD display allows real-time adjustment of dough-to-filling ratio, speed, and memory storage for precise operation across all three hoppers.
  • High Automation & Reliability: Molding, filling, and control panels driven by independent motors reduce failure risk. Easy to maintain, disassemble, and clean with a modular design.
  • Precise Quantification: Freely adjustable dough-to-filling ratio and production speed via touchscreen. German-imported cutting blades ensure consistent, professional results at 60-120 pieces per minute.
  • Recipe Memory System: Store multiple recipes to eliminate repeated measurements, ensuring high production efficiency. Each section has an independent motor for stable production with minimal downtime.
  • Food-Grade Materials: All food-contact parts made of stainless steel and food-grade plastics (PP auger, UPE nozzles, PU conveyor belt). Entire filling hopper can be disassembled for thorough cleaning and sanitation.

Application

The Three Hopper Encrusting Machine is widely used in:

Industrial bakery factories Frozen food processing plants Central kitchens & food commissaries
Export-oriented food manufacturers OEM/ODM food production lines

The OC-1000 encrusting machine can produce a wide variety of stuffed food products, including but not limited to:

Falafel & Arancini

Falafel & Arancini

Mooncakes & Maamoul

Mooncakes & Maamoul

Mochi & glutinous rice products

Mochi & glutinous rice products

Cookies with filling

Cookies with filling

Energy balls & protein balls

Energy balls & protein balls

Coxinha & Kibben

Coxinha & Kibben

Shami Kabab

Shami Kabab

Meatballs & Fishballs

Meatballs & Fishballs

FAQ

Q1: What products can this three-hopper encrusting machine make?

It is suitable for a wide range of stuffed foods, including buns, mooncakes, cookies, mochi, energy balls, and multi-filling products.

Q2: Can it handle different fillings at the same time?

Yes. The three-hopper design allows dual or layered fillings in one product.

Q3: Is this machine suitable for industrial-scale production?

Absolutely. The OC-1000 is designed for high-capacity continuous production in food factories.

Q4: Is the machine easy to clean?

Yes. All food-contact parts are made of food-grade stainless steel and are easy to disassemble and clean.

Q5: Can this machine be customized?

Yes. Forming size, filling ratio, and production layout can be customized based on your product requirements.

Comparison: OC-1000 Three Hopper Encrusting Machine vs Traditional Models

Item OC-1000 Three Hopper Encrusting Machine Traditional Encrusting Machine
Hopper System Three independent hoppers Single or double hopper
Filling Type Dual/layered/mixed fillings Single filling
Production Capacity High-capacity, continuous Medium or low
Portion Accuracy Servo-controlled, high precision Mechanical control
Labor Requirement Low – fully automated Higher manual involvement
Product Flexibility High – multiple SKUs Limited product variety
Hygiene & Cleaning Food-grade, easy to clean More complex cleaning
Best For Industrial food factories Small-scale production

Technical Advantages

Shorter filling pipes result in fewer residues and easier cleaning. The main auger feeds while the auxiliary auger recycles materials for zero waste. Premium components including LEUZE sensors from Germany, OMRON relays from Japan, and Shihlin Electric touchscreen and PLC ensure reliable long-term operation. Food-grade PP material and 304 stainless steel construction ensure safety and compliance with international hygiene standards.

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