SJYB-IIISC 100-1000ml Side Seal Liquid Packaging Machine 8000 Bags/Hour

Side Seal Liquid Packaging Machine SJYB-IIISC is a high-speed automatic double-head VFFS pouch packing system designed for 100-1000ml liquid packaging. It uses a side-sealing structure and dual-head filling design to produce clean, leak-resistant PE film pouches for dairy, beverage, juice, water, sauce, and liquid food production.

With output up to 8,000 bags/hour, the SJYB-IIISC completes film forming, volumetric filling, side sealing, mechanical cutting, date coding, registration mark detection, and batch counting in one automatic process. Its PLC/HMI control, servo film feeding, UV film sterilization, CIP-ready pipeline, and optional Class 100 clean laminar flow hood make it suitable for high-speed hygienic pouch packaging lines.

Side Seal Liquid Packaging Machine Overview

The SJYB-IIISC Side Seal Liquid Packaging Machine is engineered for manufacturers that need fast, accurate, and attractive liquid pouch packaging. The side-seal format keeps the front and back pouch panels cleaner for branding, product information, and retail display, making it a strong choice for pasteurized milk, beverages, and liquid food products.

The double-head structure allows two filling positions to work in parallel, improving production output while keeping the machine suitable for factory integration. Independent A and B lane controls also allow operators to adjust production parameters more flexibly through the HMI touchscreen.

Technical Parameters

Technical Parameter	Specification
Model	SJYB-IIISC
Production Speed	50-134 bags/min; up to 8,000 bags/hour
Filling Volume	100-1000ml, fully adjustable
Sealing Style	Side seal
Compatible Film Material	PE film
Maximum Film Width	240-320mm
Dosing Accuracy	+/-0.5-1%
Operating Air Pressure	0.65 MPa
Power Supply	AC 220V +/-10%, 50Hz, customizable
Maximum Power	4 kW
Overall Dimensions	1700 x 1600 x 3100 mm
Equipment Weight	700 kg

4 Core Advantages of the Side Seal Liquid Packaging Machine

1. High-Speed Double-Head Output

The SJYB-IIISC uses dual filling positions to increase production efficiency. With a speed range of 50-134 bags/min, the machine can reach up to 8,000 bags/hour depending on pouch size, filling volume, and product viscosity.

2. Clean Side-Seal Pouch Appearance

The side-sealing structure moves the seal line away from the pouch center panel. This gives the front and back of the pouch a cleaner appearance for branding, ingredient information, nutrition facts, and retail display graphics.

3. Servo Film Feeding and Accurate Registration

The servo-driven film feeding system maintains stable film movement and web tension. A photoelectric registration mark sensor reads printed eye marks in real time, helping control pouch length, cutting position, and printed artwork alignment.

4. Hygienic UV Sterilization and CIP-Ready Design

The machine includes UV film sterilization before pouch forming and supports CIP automatic circulation cleaning. Product-contact piping and feeding parts are made from SUS316L stainless steel, helping support hygienic liquid food packaging production.

Optional Configurations

• Class 100 clean laminar flow hood for ultra-clean filling requirements
• Servo rotor pump for high-viscosity pastes, sauces, and semi-fluid products
• Product supply feed pump for automatic transfer from storage tanks
• Multi-language HMI touchscreen interface
• Single-head or double-head filling configuration
• Customized tooling and engineering for factory layout requirements

Applications

This Side Seal Liquid Packaging Machine is suitable for high-speed liquid pouch packaging in dairy, beverage, condiment, and liquid food production lines.

• Pasteurized milk, flavored milk, yogurt drinks, and dairy beverages
• Fruit juice, herbal tea, soy milk, purified water, and plant-based beverages
• Soy sauce, vinegar, liquid seasoning, and condiment sauces
• Low-to-medium viscosity sauces and semi-fluid products
• 100-1000ml PE film side-seal retail pouches

For other pouch filling and packing options, you can view our 100-1000ml liquid packing equipment category.

Workflow

First, PE roll film is guided into the machine by the servo-driven film feeding system. The film passes through UV sterilization and photoelectric registration mark detection before pouch forming. Then the volumetric filling system meters the liquid, fills the pouch, completes side sealing, mechanically cuts the pouch, prints the production code, and counts finished bags automatically.

The A and B production positions can be managed through independent control units. Operators can adjust filling volume, sealing speed, film settings, and production parameters from the HMI touchscreen to match different products and pouch requirements.

FAQ

What is the maximum output of the SJYB-IIISC Side Seal Liquid Packaging Machine?

The machine can reach up to 8,000 bags/hour, depending on pouch size, filling volume, product viscosity, and production settings.

What filling volume does this machine support?

The SJYB-IIISC supports adjustable filling from 100-1000ml, making it suitable for common PE film liquid pouch packaging formats.

Why choose a side-seal pouch machine?

A side-seal pouch keeps the front and back panels cleaner for branding and product information. It is often preferred for retail milk, beverage, and liquid food packaging where package appearance matters.

Can the machine pack thicker sauces?

Yes. The standard volumetric filling system works well for free-flowing liquids. For thicker sauces, pastes, or semi-fluid products, an optional servo rotor pump is recommended for smoother feeding and more stable dosing.

Does the machine support cleanroom or hygienic packaging?

Yes. The machine includes UV film sterilization and CIP-ready product-contact pathways. An optional Class 100 clean laminar flow hood is available for stricter ultra-clean filling requirements.

To discuss pouch size, side-seal packaging, filling viscosity, cleanroom configuration, or factory layout, please contact Saide Pack. You can also read more packaging machine guides in our packaging machinery blog.

For manufacturers evaluating hygienic food packaging requirements, the FDA food safety resources provide helpful information about food safety, sanitation, and processing compliance.