Cake Filling Machine

Industrial filling equipment engineered for precise cream, jam, and custard injection in bakery production lines.

Automatic cake filling systems designed for consistent filling weight, clean injection, and reliable output across high-volume cake and pastry production. Whether your product requires horizontal side injection or vertical top filling, Yucho’s cake filling machine range helps match the equipment to the product instead of forcing one filling method to handle every application.

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A Trusted Manufacturer for Industrial Filling Equipment

Choosing the right cake filling machine means matching your product, filling type, and production layout to the correct injection method. Yucho designs and manufactures industrial cake filling equipment for bakeries, central kitchens, and food processing plants that need repeatable filling accuracy at commercial volumes. Every machine is CE certified, built on food-grade stainless steel, and backed by our patent certificates and quality management system certification—so you’re working with equipment engineered to hold up under continuous production demands.

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What Is a Cake Filling Machine?

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A cake filling machine, also called a filling depositor, is industrial equipment that injects cream, custard, jam, chocolate sauce, or mousse into cakes, pastries, and bread with consistent volume and clean placement. Unlike manual filling, an automatic cake filling machine standardizes dosing across a full production run, reducing reliance on labor and material waste.

Different products call for different injection directions. Sponge cakes, egg yolk pies, soft bread, and puffs typically require side filling to preserve the product’s exterior and shape. Cupcakes, muffins, and other products that need a centered fill require top filling instead. That’s why Yucho offers two distinct filling machine types, each engineered for a specific injection direction and product format.

Explore the Cake Filling Machine Range

Different products require different filling directions, nozzle arrangements, and dosing methods. Yucho offers two dedicated cake filling machine types so bakeries can match the equipment to the product instead of forcing one injection setup to handle every application.

Side Filling Injector image

Side Filling Injector
YUCHO
Shanghai, China
OEM Manufacturer
A horizontal filling system for cakes, bread, puffs, and egg yolk pies. It is designed for products that need side-entry filling while maintaining a clean outer appearance and stable fill weight.
Servo-driven rotor pump for stable filling discharge
Single-row or double-row multi-head pneumatic nozzles
Suitable for cream, custard, jam, and chocolate sauce
Capacity of approximately 60–100 pieces per minute
Model YCB-012, 2 kW, 220V / 50Hz
View Details Get a quote now
Top Filling Injector image

Top Filling Injector
YUCHO
Shanghai, China
OEM Manufacturer
A vertical filling system for cupcakes, muffins, and sponge cakes. It is designed for products that need accurate top-center injection, controlled depth, and clean finished appearance.
Servo-driven dosing system for accurate filling control
Adjustable filling volume, speed, and injection position
Suitable for cream, jam, chocolate sauce, custard, and mousse
Capacity of approximately 8–9 trays per minute
Model YCWZX-600, 0.75 kW, 220V / 50Hz
View Details Get a quote now

Key Advantages of Cake Filling Machines

01

Injection Method Matched to Product Type

Different bakery products require different filling directions and handling methods. Side filling is better suited to products such as cakes, bread, puffs, and pies where surface appearance needs to be preserved, while top filling is more suitable for cupcakes, muffins, and similar products that require centered vertical injection. This helps manufacturers choose a filling method that fits the product instead of relying on a one-machine-for-everything approach.

02

Servo-Driven Precision Dosing

Servo-controlled dosing systems help maintain more consistent filling weight and placement from one product to the next. This improves portion accuracy, reduces overfill and underfill, and helps control ingredient usage more effectively during continuous production.

03

Efficient Filling Performance for Different Production Needs

Different production formats require different output methods. Side filling systems can be equipped with multi-head pneumatic nozzle configurations for higher-speed operation, while top filling systems support accurate and repeatable injection for tray-based products. This allows the equipment range to support both throughput and filling consistency across different bakery applications.

04

Compatibility with Multiple Filling Types

The machines can handle a wide range of fillings, including cream, custard, jam, chocolate sauce, and mousse. This gives manufacturers more flexibility when running different product lines, changing recipes, or expanding into new filled bakery products without completely changing the filling process.

05

Food-Grade Construction for Hygienic Production

Food-grade stainless steel construction helps support direct-contact bakery production, easier cleaning, and better suitability for regular sanitation routines. This is especially important for manufacturers handling multiple recipes, viscous fillings, or long daily production runs.

06

Flexible Integration and Configuration Options

Cake filling machines can be supplied as standalone units or configured for integration into existing or newly planned bakery production lines. Adjustable filling volume, speed, position, and nozzle setup make it easier to match the equipment to plant layout, product size, and required output.

Applications Across Bakery and Food Production

Yucho’s cake filling machine range supports automatic filling across a variety of cakes, pastries, bread products, and related bakery items. Different products demand different filling directions, injection depths, filling types, and dosing consistency, which is why industrial bakery production often needs dedicated side-filling and top-filling solutions.

Typical applications include:

  • Filled cakes and sponge cakes
  • Egg yolk pies, puffs, and similar pastry products
  • French soft bread and other filled bread products
  • Cupcakes, muffins, and other top-filled bakery items
  • Roll cakes and selected soft bakery products requiring controlled filling placement
  • Cream, custard, jam, chocolate sauce, and mousse filling applications

In general, side-filling injectors suit products that require horizontal injection while preserving the outer appearance, while top-filling injectors suit products that need centered vertical filling from above. Depending on the product type, required output, and production layout, these machines can be supplied as standalone units or integrated into upstream and downstream bakery processing lines.

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Applications of the Side Filling Injector (1)

How the Cake Filling Machine Works

From product feeding to final transfer, a cake filling machine is designed to improve filling placement, dosing accuracy, and production flow with greater consistency than manual filling methods. The exact working process depends on whether the machine uses side injection or top injection, but the operating principle generally includes the following stages:

01

Product Feeding

Cakes, pastries, bread products, or trays of bakery items are fed into the filling area either manually or through connection with an upstream conveyor or production line.

02

Product Positioning

Once the product reaches the injection station, it is aligned for accurate filling placement. Stable positioning helps support cleaner injection and more consistent filling results across the production run.

03

Filling Parameter Adjustment

Operators set the required filling volume, injection speed, and nozzle position through the control system according to the product specification. These settings can be adjusted to suit different product sizes, filling types, and production requirements.

04

Injection into the Product

After positioning and parameter setup, the machine performs the filling action using the appropriate injection direction. Depending on the machine type, this may involve horizontal side injection through pneumatic nozzle heads or vertical top injection through a servo-controlled filling nozzle.

05

Controlled Dosing and Filling Consistency

During operation, the servo-driven rotor pump or dosing system delivers a measured amount of filling into each product. This helps maintain more consistent filling weight, cleaner placement, and reduced variation across the production run.

06

Product Discharge and Line Transfer

After injection, the filled product is released and transferred to the next stage, such as packaging, baking, cooling, or further handling. Depending on the production layout, the machine can operate as a standalone unit or connect with upstream and downstream bakery equipment as part of an automatic production line.

Main Features and Technical Specifications Overview

Yucho’s cake filling machine range shares a common engineering focus on filling accuracy, hygienic food-grade construction, and flexibility for different bakery products and production setups. Exact specifications vary by machine type, injection direction, and required output, but the core features below apply across the range.

Core Features Across the Range

Food-grade stainless steel construction suitable for direct contact with bakery products
Servo-driven dosing systems for more consistent filling weight and placement
Adjustable filling parameters, including volume, speed, position, and nozzle setup
PLC-based control for easier operation and product changeover
Compatibility with a variety of fillings such as cream, custard, jam, chocolate sauce, and mousse
Configurations available for standalone operation or integration into bakery production lines
Easy-to-clean machine structure designed to support daily sanitation and maintenance

Overview Table

Specification Side Filling Injector Top Filling Injector
Model YCB-012 YCWZX-600
Key Function Horizontal side injection for cakes, bread, puffs, and egg yolk pies Vertical top injection for cupcakes, muffins, and sponge cakes
Capacity 60–100 pcs/min 8–9 trays/min
Power 2 kW 0.75 kW
Voltage 220V / 50Hz 220V / 50Hz
Weight 300 kg 200 kg
Dimensions 2000 × 880 × 1600 mm 1100 × 700 × 1200 mm
Control System PLC and touchscreen control PLC-based control with adjustable filling parameters
Dosing Mechanism Servo-driven rotor pump Servo-driven dosing system
Nozzle Configuration Single-row or double-row pneumatic nozzle heads Optimized filling nozzle with adjustable injection depth
Construction Food-grade mirror stainless steel Food-grade stainless steel

Model Selection Note

In general, the side filling injector is better suited to products that require horizontal filling while preserving surface appearance, such as sponge cakes, soft bread, puffs, and egg yolk pies. The top filling injector is better suited to products that require centered vertical filling from above, such as cupcakes, muffins, and sponge cakes. Final model selection should be based on product type, filling method, required output, and production layout.

Why Filling Precision Matters in Industrial Bakery Production

In high-volume bakery production, inconsistent filling weight translates directly into product waste, ingredient cost overruns, and inconsistent presentation—all of which affect margins and customer perception. Manual or inconsistent filling methods make it difficult to hold dosing within a defined tolerance across a full production run, particularly for high-viscosity fillings such as chocolate sauce or custard, where flow behavior varies with temperature and batch composition.

A servo-driven filling system, whether side or top injection, keeps filling weight within a consistent range on every cycle regardless of line speed. For bakeries scaling production without sacrificing dosing accuracy, matching the injection direction to the product—rather than using a single machine for every application—separates consistent commercial output from costly rework.

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Filling Precision Matters in Industrial Bakery Production

Available Configurations and Customization Options

Different bakery products, filling characteristics, output targets, and plant layouts often require different filling machine configurations. Yucho’s cake filling machine range can be supplied as standalone equipment or planned as part of an automatic bakery production line, with configuration options matched to the product, filling method, and production environment.

Machine Format and Production Setup

Depending on the project, cake filling machines can be used as standalone units or integrated with upstream conveying and downstream handling equipment. This gives manufacturers more flexibility when adding filling capacity to an existing line or planning a more connected automatic production process.

Nozzle and Filling Configuration

Configuration options can be matched to filling type, viscosity, and production requirements. For side filling applications, the machine can be supplied with single-row or double-row pneumatic nozzle arrangements to support different output needs. For top filling applications, nozzle structure and injection depth can be matched to the product size and filling position requirement.

Adjustable Filling Parameters

Filling volume, injection speed, position, and related operating parameters can be adjusted to suit different bakery products and recipes. This helps the equipment adapt more effectively to product size changes, filling characteristics, and daily production requirements.

Product and Line Matching

Machine configuration can also be planned around product format, required injection direction, target output, and available floor space. This makes it easier to match the equipment to specific cakes, bread products, muffins, pastries, and other filled bakery items without forcing unnecessary changes to the rest of the production line.

Engineering Support

Our team can help review your product type, filling method, output target, and layout requirements to recommend a more suitable cake filling machine configuration for your facility.

Our Certifications

We provide certification and qualification documents to support access to international markets and customer quality assurance requirements.

Class 7 Trade Mark Certificate
Class 7 Trade Mark Certificate
Yucho bread cake machine CE
Yucho bread cake machine CE
Yucho cake production line CE
Yucho cake production line CE
Yucho 90 degree push plate patent certificate
Yucho 90 degree push plate patent certificate
Yucho – Spiral tower patent certificate
Yucho – Spiral tower patent certificate
Yucho top and bottom cover assembly patent certificate
Yucho top and bottom cover assembly patent certificate
Manufacturing Capability

Our Manufacturing Strength

With more than 35 years of bakery equipment experience and machines supplied to customers in over 65 countries, Yucho manufactures cake filling machines in-house and supports customers with practical engineering, consistent build quality, and reliable project service.

Dedicated In-House Production Each cake filling machine is produced through our own workshops for mechanical processing, stainless steel fabrication, and electrical assembly, helping maintain consistent quality across side filling and top filling equipment.
Food-Grade Materials and Pre-Shipment Testing Product-contact parts are built with food-grade stainless steel for bakery production, and each machine is inspected and tested before shipment to confirm operating stability and control response.
Engineering Support Beyond Delivery We support customers with installation guidance, process setup assistance, and ongoing technical service to help move more smoothly from equipment selection to production startup.
Manufacturing Capability

Our Manufacturing Strength

With more than 35 years of bakery equipment experience and machines supplied to customers in over 65 countries, Yucho manufactures cake filling machines in-house and supports customers with practical engineering, consistent build quality, and reliable project service.

Dedicated In-House Production Each cake filling machine is produced through our own workshops for mechanical processing, stainless steel fabrication, and electrical assembly, helping maintain consistent quality across side filling and top filling equipment.
Food-Grade Materials and Pre-Shipment Testing Product-contact parts are built with food-grade stainless steel for bakery production, and each machine is inspected and tested before shipment to confirm operating stability and control response.
Engineering Support Beyond Delivery We support customers with installation guidance, process setup assistance, and ongoing technical service to help move more smoothly from equipment selection to production startup.

Why Choose Yucho for Cake Filling Equipment

Choosing a cake filling machine supplier is not only about machine specifications. It also affects project efficiency, model selection accuracy, installation planning, and long-term technical support. Yucho combines bakery equipment experience, in-house manufacturing, and practical project service to help customers build more stable filling processes for different bakery products.

Application Fit and Project Support

01. One Supplier for Side and Top Filling

Yucho offers both side filling and top filling solutions within the same product range. This makes it easier for bakeries to source both machine types from one supplier while keeping communication, technical support, and equipment standards more consistent.

02. Experience Across Different Bakery Applications

With more than 35 years of bakery equipment experience and customers in over 65 countries, we support a wide range of cake, bread, pastry, and filled bakery production needs with more suitable machine recommendations.

03. Better Support for International Projects

Our machines are supported by CE certification, patent certificates, and quality management system certification, helping customers handle documentation, quality assurance, and export project requirements more smoothly.

Manufacturing and Service Confidence

04. Easier Line Integration and Expansion

Cake filling machines can be planned for standalone use or integrated into existing bakery production lines, making it easier to add filling capacity, upgrade current processes, or expand output with less disruption.

05. Direct Communication with the Manufacturer

Customers work directly with the team responsible for engineering, manufacturing, and testing, which helps reduce communication gaps, improve technical clarity, and support smoother project progress.

06. Faster Technical Response and Proposal Support

After receiving your product and production requirements, our team can typically provide a tailored machine recommendation or proposal within 3 days, helping you move faster from inquiry to technical evaluation.

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Frequently Asked Questions

What is the difference between a side filling injector and a top filling injector?

A side filling injector fills the product horizontally from the side, which helps preserve the outer appearance of cakes, bread, puffs, and similar products. A top filling injector fills vertically from the top center, making it more suitable for cupcakes, muffins, and products that require a centered fill.

Which cake filling machine is best for cupcakes and muffins?

The top filling injector is generally the better choice for cupcakes and muffins because it delivers a centered vertical fill without disrupting product structure.

What types of fillings can these machines handle?

Both machines can handle a range of fillings such as cream, custard, jam, chocolate sauce, and mousse. Depending on the application, they can also support higher-viscosity fillings that require stable and controlled discharge.

Can filling weight be adjusted during production?

Yes. Operators can adjust filling volume, speed, and position through the control system to match different recipes and product requirements.

Can these machines be integrated into an existing bakery production line?

Yes. Both machine types can operate as standalone units or be integrated into automatic bakery production lines, depending on layout and throughput requirements.

Are the cake filling machines food-grade and certified?

Yes. The machines are built with food-grade stainless steel and are CE certified. Yucho also holds patent certificates and quality management system certification for its manufacturing processes.

What is the production capacity of each machine?

The side filling injector typically runs at 60–100 pieces per minute, while the top filling injector typically runs at 8–9 trays per minute. Actual output depends on product type, filling characteristics, and machine configuration.

How do I know which cake filling machine is right for my production line?

The right machine depends mainly on product type and required injection direction. In general, side filling is better for products that need horizontal injection with minimal surface disruption, while top filling is better for products that need a centered vertical fill. If needed, our team can review your product and production requirements to recommend a suitable configuration.

Get the Right Filling Solution for Your Production Line

From horizontal side injection to precision vertical top filling, Yucho’s industrial cake filling machines are built to match your bakery’s exact production needs.
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