High-speed Three-side Sealing Bag Making Machine
High-speed Three-side Sealing Bag Making Machine

High-speed Three-side Sealing Bag Making Machine

Industrial buyers choose this system because it improves production stability and reduces overall operating cost.
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Why Top B2B Buyers Choose This Machine

 

Industrial buyers choose this system because it improves production stability and reduces overall operating cost.

 

Current Problems with Traditional Machines

 

Unstable sealing temperature leads to leakage and product waste

Long downtime during size changeovers (typically 1–2 hours)

High dependency on manual adjustment and skilled operators

Limited production capacity, unable to handle urgent bulk orders

 

Improvements with This High-Speed Solution

 

Advanced PLC control system with high-precision sealing knives ensures consistent sealing quality

Quick adjustment system reduces format changeover time by up to 40%

Full automatic operation allows 1 operator to manage multiple production lines

Designed for continuous 24-hour operation with stable output

Production capacity increased by approximately 35% in mass production environments

Result: Lower production cost per unit, more stable output, and faster return on equipment investment in real production use.

 

Technical Specifications & Material Compatibility

 

All machines are assembled using internationally recognized industrial components such as Mitsubishi / Siemens PLC systems, SMC pneumatic parts, and Omron temperature controllers, ensuring stable performance and easy global spare parts sourcing.

Production Speed

180 – 260 pcs/min (depending on bag size and material)

Bag Types

Three-side seal flat bags, vacuum bags, pillow pouches

Material Compatibility

PET/PE, BOPP/CPP, laminated film, aluminum foil, kraft paper, recyclable eco films

Film Thickness Range

40 – 150 μm

Control System

Multi-servo drive system + PLC touchscreen interface

Power Supply

3-phase 380V / 415V, 50/60Hz (customizable for different countries)

 

Engineering Highlights

 

Intelligent tension control system ensures smooth film feeding and reduces wrinkling, keeping material waste below 0.5%
Independent PID temperature control ensures stable sealing quality for food-grade and medical-grade packaging
Heavy-duty steel frame (12mm+ structure) reduces vibration during high-speed operation and extends machine service life beyond 10 years
High-precision servo synchronization system ensures stable cutting and sealing performance during long continuous runs

 

Advantages for Different Business Types

 

For Manufacturing Factories

Reduce overall production cost per unit by up to 25% under normal operation
Shorten equipment payback period to 6–9 months in typical production conditions
Improve ability to handle large and urgent packaging orders

 

For Distributors & Wholesalers

OEM/ODM customization available including machine color, branding, and voltage setup
Regional pricing protection to help maintain stable profit margins
Full marketing support including product videos, 3D drawings, and technical training materials

 

 

Industrial Applications

 

This machine is widely used in:

Food packaging

Snacks, frozen food, pet food, coffee packaging

Medical packaging

Disposable instrument bags, sterilized packaging pouches

Cosmetics packaging

Facial masks, sample sachets, refill packaging

Industrial packaging

OEM production lines and export packaging factories

 

Manufacturing & Testing Process

 

Each unit is fully tested before shipment under strict quality procedures:

01.

72-Hour component stress testing before final assembly

02.

24-Hour continuous operation test at maximum speed using real production materials

03.

Vacuum sealing test to verify leak-free performance

04.

Final inspection video shared with buyer before shipment approval

 

Packaging & Shipping

 

Anti-rust protective oil applied before packing

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Vacuum plastic wrapping for machine protection

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Heavy-duty wooden export case (ISPM 15 standard)

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Full export documentation provided (CO, Form E, Bill of Lading, CE documents)

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Delivery Time: 20–45 days depending on configuration
(Standard models may be shipped faster if in stock)

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FAQ

 

Q: What is the minimum order quantity?

A: Minimum order is 1 set, suitable for both factory use and distributor purchase.

Q: Can I test my material before ordering?

A: Yes, we support free material testing and can send sample bags for confirmation.

Q: What payment methods do you accept?

A: We accept T/T (30% deposit, 70% balance before shipment) and irrevocable L/C at sight.

Q: How long is the delivery time?

A: Standard production time is 20–45 days depending on customization requirements.

Q: Do you provide installation service?

A: Yes, we offer remote video guidance and optional on-site engineer installation support.

Q: What warranty is included?

A: All machines come with a 12-month warranty covering core components and manufacturing issues.

Q: What certifications are available?

A: Machines are produced under ISO9001 system and can be supplied with CE certification for export markets.

Q: How is the machine packaged for shipping?

A: It is packed with rust protection, vacuum wrapping, and reinforced export-grade wooden cases.

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