Salted Egg Yolk Pastry Production Line

Salted Egg Yolk Pastry Production Line
Product Introduction:
Salted Egg Yolk Pastry Production Line
LONGYU Salted Egg Yolk Pastry Production Line is designed for manufacturers seeking stable and efficient production of premium filled pastry products. For multi-layer pastries with complex filling structures, maintaining accurate filling ratio, consistent shaping, and uniform product appearance can be challenging during large-scale production.
The Salted Egg Yolk Pastry Production Line integrates manual dough sheeting, 209 forming system, triple filling supply, cutting unit, egg washing and sesame sprinkling system, and automatic tray arranging. The multi-filling system enables precise distribution of different filling components, while the forming process ensures stable portion control and consistent product quality.
With flexible configuration, reliable automation, and customized solutions, LONGYU helps pastry manufacturers improve production efficiency while maintaining the characteristics of traditional pastries. The line provides an efficient solution for businesses looking to scale premium bakery production with consistent quality and reduced manual operations.
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Description
Technical Parameters

Shanghai Longyu Electro-Mechanic Technology Co., Ltd. is one of the leading manufacturers and suppliers of salted egg yolk pastry production line in China. We are committed to providing high quality automated food forming equipment and integrated production systems for global clients. Welcome to wholesale custom made salted egg yolk pastry production line at competitive price from our factory.

 

Main Parts
Multi Filling Supply

Multi Filling Supply

  • The multi filling system allows two or more different fillings to be processed simultaneously, creating more diverse textures and flavor combinations. By using multiple hoppers, the machine can produce advanced filled products such as layered fillings, dual-color fillings, and jam-filled pastries. This flexible filling solution helps manufacturers develop a wider range of products while maintaining accurate filling distribution and stable production quality.
Egg Wash Sesame Sprinkling

Egg Wash & Sesame Sprinkling

  • The egg wash and sesame sprinkling process enhances both the appearance and final baking performance of bakery products. An even layer of egg wash is applied to the surface, creating a glossy finish and improving the golden-brown color after baking. The sesame sprinkling system then distributes sesame particles evenly onto the product surface, adding additional texture and flavor while maintaining consistent product appearance during mass production.
Product Line Equipment
product
Manual laminating machine
 
  • Dimensions: 200 × 85 × 126 cm
  • Conveyor belt dimensions: 170 × 40 cm
  • Weight: 260 kg
  • Power: 0.75 kW
  • Voltage: 380 V
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Egg Yolk Pastry Machine
 
  • Machine Dimensions: 450 × 66 × 168 cm
  • Machine weight: 375 kg
  • Power: 2.5 kW
  • Voltage: 380 V
  • Production speed: 40–120 pieces per minute
  • Product weight: 10–150 g
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Triple Filling Dispenser
 
  • Product weight: 10 g–150 g
  • Production speed: 80–150 pcs/min
  • Dimensions: 660 × 750 × 1460 mm
  • Power: 0.5 kW
  • Voltage: 220 V
  • Weight: 85 kg
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Cutter holder
 
  • Dimensions: 52 × 86.5 × 81 cm
  • Weight: 135 kg
  • Power: 0.5 kW
  • Voltage: 220 V
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Egg Wash and Sesame Seeding Machine
 
  • Machine weight: 96 kg
  • Voltage: 220 V
  • Power: 0.2 kW
  • Dimensions (L x W x H): 106 × 70 × 133 cm
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Tray Arranging Machine
 
  • Dimensions: 185 × 156 × 164 cm
  • Weight: 320 kg
  • Power: 1.5 kW
  • Voltage: 220 V

 

 

Production Process Flow 

 

Dough Mixing 01
»
Filling / Core Preparation 02
»
Laminating 03
»
Material Feeding 04
»
Forming 05
»
Tray Arranging 06
»
Baking 07
»
Cooling 08
»
Quality Inspection 09
»
Packaging 10
 

 

 

 

 

Automation Solutions in Action

Watch how LONGYU technology helps manufacturers achieve stable and efficient food production.

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Product Introduction

 

product-800-800
18+

Years of
Experience

Egg Yolk Pastry

Egg Yolk Pastry is one of the most popular traditional Chinese pastries, recognized for its golden flaky crust and rich sweet-and-savory filling. Typically made with layers of pastry, smooth red bean paste, and a whole salted egg yolk, it is widely enjoyed as a festive treat and premium gift. Consistent dough processing, precise filling, and accurate forming are essential for producing high-quality pastries. Automated production lines deliver uniform shape, stable product quality, and efficient output, helping bakeries achieve reliable large-scale production.

Other Applications of The Product
 
 
Frequently Asked Questions
  • Q:What makes the Salted Egg Yolk Pastry Production Line different from standard pastry production equipment?
     
    A:The Egg Yolk Pastry Production Line is designed for multi-layer pastry products requiring precise dough handling and filling control. It integrates processes for laminated dough, filling placement and shaping to achieve stable industrial production.
  • Q:How does the Salted Egg Yolk Pastry Production Line handle the multiple layers of egg yolk pastry?
     
    A:Egg yolk pastry depends on the structure of oil dough and pastry layers. The production process carefully manages dough handling and forming to help preserve the layered texture required for a flaky final product.
  • Q:How does the system accurately position the egg yolk inside the pastry?
     
    A:The filling system controls the placement of the internal components to maintain stable positioning during forming. This helps prevent uneven distribution and improves consistency between individual products.
  • Q:How does the production line maintain a consistent dough-to-filling ratio?
     
    A:The system precisely controls dough and filling portions during production. Stable material supply helps manufacturers achieve uniform product weight, balanced structure and consistent eating quality.
  • Q:Can the Egg Yolk Pastry Production Line produce different traditional pastry products?
     
    A:Yes. The production concept can be customized according to different pastry structures, fillings and product designs. This allows manufacturers to develop various filled laminated pastries based on their market requirements.
  • Q:How does automation maintain the handmade appearance of egg yolk pastry?
     
    A:Through customized forming and processing methods, the production line helps reproduce traditional pastry characteristics, including product shape and surface appearance, while providing stable industrial production.

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SHANGHAI LONGYU ELECTRO-MECHANIC TECHNOLOGY CO., LTD

 

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Longyu is a trusted manufacturer and long-term partner for your business. Please contact us by filling out the form below, we'll get in touch with you shortly to discuss your specific needs.

 

 

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