Powder Vertical Form, Fill and Seal (VFFS) Machine

This VFFS packaging machine is designed for powder products such as flour, seasonings, and milk powder, with a packaging speed of up to 60 bags per minute. It uses a forming shoulder to accurately form roll film into pouches, including pillow bags, ensuring stable forming and sealing. All food-contact components are made of 304 stainless steel. A screw feeder helps reduce dust during automated material delivery, while screw dosing ensures accurate filling and minimizes product waste.

Equipped with a user-friendly touchscreen and PLC servo control, the machine supports adjustable bag lengths, stable temperature control, and stored parameter settings for quick product changeover. Optional features include nitrogen flushing, linked bag packaging, and perforation.

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Technical Parameters

Specification RL-320 RL-520
Packaging Speed 25-85 bags/min 10-70 bags/min
Bag Size Width: 60-150mm
Length: 50-250mm (bag length can be 300mm with double pull)
Width: 80-250mm
Length: 100-320mm (bag length can be 400mm with double pull)
Film Width 140-320mm 180-520mm
Film Thickness 0.04-0.08mm 0.06-0.10mm
Packaging Material 1. Heat-sealable laminated films: OPP/PE/PVC, OPP/CPP, KOP/CPP, ALU-FOIL
2. For single-layer PE film, a dedicated PE film heat-sealing device is required
1. Heat-sealable laminated films: OPP/PE/PVC, OPP/CPP, KOP/CPP, ALU-FOIL
2. For single-layer PE film, a dedicated PE film heat-sealing device is required
Optional Features Coding: Thermal transfer overprinting, ink roll coding, inkjet coding
Gas & air control: Gas flushing, vent hole punching, air exhaust (sponge type/spring type/pinhole type)
Feeding: Pouch feeding, promotional items feeding (toys/gifts)
Hole punching: Tear line perforation, hang hole punching, sealing area hole punching
Others: Gusset forming, vibration device
Coding: Thermal transfer overprinting, ink roll coding, inkjet coding
Gas & air control: Gas flushing, vent hole punching, air exhaust (sponge type/spring type/pinhole type)
Film & Sealing: PE film air cooling, vacuum film pulling, servo-driven cross sealing
Feeding: Pouch feeding, promotional items feeding (toys/gifts)
Hole punching: Tear line perforation, hang hole punching, sealing area hole punching
Others: One-way degassing valve insertion, gusset forming/upper hopper device, vibration device, lower material support device, color strip device, edge alignment device
Air Consumption 300L/min 0.8×10⁵Pa 400L/min 0.8×10⁵Pa
Total Power/Voltage 2.2kW/220V 50-60Hz 3.0kW/220V 50-60Hz
Overall Dimensions (L×W×H) 1150×820×1400mm (including receiving hopper) 1900×1180×1800mm (including receiving hopper)
Machine Weight 250kg 500kg

Workflow

Bag Feeding

Bag Feeding

Coding

Coding

Bag Opening

Bag Opening

First Filling

First Filling

Second Filling (Reserved)

Second Filling (Reserved)

Custom Packaging Systems

Runli combines premade pouch packaging equipment with upstream feeding and weighing systems and downstream cartoning and palletizing automation. Each packaging line can be configured around the product, pouch format and required production capacity.

  • Feeding & Weighing
  • Filling & Pouch Sealing
  • Case Erecting & Cartoning
  • Inspection & Robotic Palletizing

Build a Packaging Line Around Your Production Needs

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About Runli

Founded in 2011, Runli specializes in flexible packaging machinery. We provide premade pouch machines, VFFS packaging machines and HFFS flow wrapping machines for a variety of industries such as food, daily chemicals, pharmaceuticals, and pet food. Our flexible packaging machines handle liquids, powders, granules, and pastes, and we also offer turnkey packaging line solutions tailored to customer’s specific production needs.

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