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DXD-720C Vertical Weighing Form Fill Seal Machine (500g~5000g VFFS)

The DXD-720C VFFS machine is a kind of full-automatic packaging system with a wide filling range ranging from 500g to 5000g, which is widely used in the packaging of puffed food, candies, chocolate, castor sugar, rice, salt, dried fruit, dried vegetable, baked food, frozen food, pet food, spaghetti pasta, drug, hardware products, beans, seeds, plastic and wooden products, etc.

Packaging samples
  • Chips and other products packing film (packing bags)
  • More packaging samples
  • More packaging samples
Technical parameter
Model DXD-720C
Packaging Speed 15-70bags/min
Bag-making Size (L)150-500mm (W)150-350mm
Filling Range 500-5000g
Film Width 320-720mm
Packaging Material OPP/CPP PET/PE/ Laminated film
Film Thickness 0.04-0.08mm
Air Consumption 0.36m3/min 0.6MPa
Power Supply AC220/380V 50/60Hz 3.5kw
Machine Dimension (L)1750×(W)1050×(H)3750mm
Machine Weight 1000kg
Work Procedure of all parts

1. Z shape bucket elevator
The Z shape bucket elevator is mainly used for transporting the product material from ground hoppers to multihead weigher, which has a higher efficiency when it works with multihead weigher.

2. Multihead weigher
Multihead weigher is a kind of automated weighing system, which can be customized as 10 heads weigher, 14 heads weigher and 20 heads weigher. The weigher is equipped with a touch screen controller. When the required weight changes, it is very convenient to resetting target weight on the touch screen without replacement of components. Besides, this weighing system is very precise and weight error of each bag is less than 0.5%.

3. Vertical form fill seal machine
When the weighing procedure in multihead weigher is finished, products drops into the hoppers of vertical packing machine. After that, the steps of making of bags, filling of products, sealing, cutting of bags, date imprinting are performed in sequence in the vertical packing machine.

4. Product conveyor
When the packaging process is finished, each bag is transported by conveyor to collecting area or the next procedure spot.


1. The system adopts multihead weigher, which is a precise weighing system with weighing error of 0.5% and is very convenient to changing target weight with the equipped touch screen.

2. Z shape feeding machine is convenient for customers to feeding because the feeding hopper is on the ground.

3. Vertical form fill seal machine adopts the Panasonic AC servo motors ensuring the precise and stable running of machine.

4. The system is equipped with Weinview touch screen, which is easy learning and convenient to setting the running parameters.

5. This type of packaging machine applies double belt film-drawing system, which has an advantage on the stability of film-drawing procedure.

6. The VFFS machine is equipped with automatic constant temperature heating device, which can keep a stable temperature and the beauty of sealing.

7. Plastic bearing is used in this machine and not need lubricating oil ensuring the safety of products.

8. The machine uses Electro-Optical Sensor System (EOSS) to realize automatic alignment on the packing films and guarantee the same appearance of each bag.

9. When the required width of bags changes, the packing system can change bagmaker in 5~10 min without any tools.

10. A printer is installed on the machine to perform the function of printing manufacture date and batch number and so on.

11. The maintenance cost is low because of few damageable assemblies.

12. All parts contacted with products material are made of stainless steel, which meets the requirement of food manufacture.

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