SZ3000 Flow Packaging Machine

SZ3000

Typical Applications

  • Frozen food
  • Medical supplies
  • Vegetable/fruit pillow packaging
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Video Introduction

What is SZ3000 Food-Grade Flow Packaging Machine?

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The SZ3000 Food-Grade Flow Packaging Machine is a high-speed, servo-driven pillow packaging solution designed specifically for hygienic and efficient packaging of food and medical products. Featuring rotary motion end sealing and full servo control, it ensures precise film handling, stable sealing performance, and minimal material waste. Its compact stainless steel structure meets food safety standards and supports a wide range of sustainable packaging films. Ideal for wrapping snacks, bakery items, frozen foods, and sensitive items, the SZ3000 delivers consistent results at speeds of up to 250 packs per minute, making it a reliable choice for modern production lines.

Machine Parameters

Specifications SZ-3000 (single cutter)   SZ-3000 (double cutter) SW60X SZ280X
Bagging size range L120-500 mm L60-350 mm   L 90-450 mm L120-600 mm
  W35-160 mm W35-160 mm   W10-180 mm W70-200 mm
Product size range H 5-60 mm H 5-60 mm   H5-60 mm H 20-80 mm
Packing speed 30-120 bags/min 30-250 bags/min   30-120 bags/min 25-100 bags/min
Packing fim width 90-400 mm 90-400 mm   90-420 mm 200-600 mm
General power 3.1 Kw 3.8 Kw   8.0 Kw 4.7 Kw
Power supply 220V/1Ph/50Hz 220V/1Ph/50Hz   220V/1Ph/50Hz 220V/1Ph/50Hz
Machine weight 350kg 350kg   730 kg 550 kg
Machine dimensions 4400x750x1075 mm 4400x750x1075 mm   4820×1065x1450 mm 4270×1190x1210 mm
Packing material

PP,CPP,PVC,PS,EVA,PET,PVDC+PVC,OPP/CPP,etd.
      View Machine View Machine

 

📌 Reference: Internal test data by Soontrue R&D Lab (2024)

Key Features

 

  • Servo Control System: Precise product control and minimal film waste.
  • Rotary End Sealing: Reliable high-speed sealing (30–250 packs/min).
  • Eco-Friendly Compatible: Supports PP, PET, OPP/CPP, PE, PVC, PS, and laminated films.
  • Rich Optional Modules: Includes gas flushing, tear-notch, remote diagnostics, and more.

 

Application

Bag Type

Competitive advantages

  • Nutrition & Health Focus: Designed specifically for hygienic products like tablets and health bars
  • Compared with Rotary Machines: While some flow wrappers use simpler sealing, SZ3000’s servo-driven control and rotary motion end sealing ensure more precise, stable performance and higher annotations in food safety setups
  • Scalable Customization: Optional modules let clients adapt to MAP, labeling, or bespoke production needs
  • High ROI: Higher throughput and better material compatibility deliver quicker break-even compared to legacy mid-range models

 

Why Choose Soontrue?

Choosing Soontrue means partnering with one of the most experienced packaging machinery manufacturers in Asia, trusted by over 1000 food and medical companies worldwide. With decades of expertise in flow wrapping technology, we combine cutting-edge engineering, reliable performance, and global after-sales support. The SZ3000 reflects Soontrue’s commitment to innovation, quality, and safety—offering tailored solutions that meet the highest hygiene standards while maximizing packaging efficiency. From initial consultation to on-site service, Soontrue stands by your side as a long-term automation partner.

 

FAQ - SZ3000 Food-Grade Flow Packaging Machine

Q1: What types of products can SZ3000 handle?

A1: It wraps everything from baked goods and snacks to frozen food and medical items with tight, clean seals.

Q2: What's the max speed and packing range?

A2:Up to 250 bags per minute, accommodating pipelengths of 120–500 mm and widths of 35–160 mm. 

Q3: Can it support eco-packaging materials?

A3: Yes—it’s compatible with a wide range of sustainable and heat-sealable films.

Q4: Are there hygiene-ready options?

A4: Yes—optional washdown and stainless configurations make it ideal for cleanroom setups.

Q5: What advanced modules can integrate?

A5: Options include gas flushing, tear-notch, quad seal, doy pouch assembly, and remote diagnostics.