UN-300ZS Flow Wrapper (Mask Packing Machine)
Our UN-300ZS flow wrappers are packaging machines designed for multiple products such as biscuits, chocolate, ice cream, and more.
The UN-300ZS flow wrapper is an economical, multi-functional (HFFS) horizontal flow wrapper carrying out the processes of cutting and packaging. It features the advantages of a compact machine body and low cost.
The UN-300ZS flow wrappers adopts an up-film packing method. It can package single or multiple products of various types using a variety of composite film types.
The machine adopts a PC control screen, which makes operation extremely simple. Therefore, operational training is not necessary. In addition, the adaptation of mechanical transmission presents low maintenance requirements.
The body of UN-300ZS flow wrappers is made of carbon steel, which ensures stable high-speed operation and high productivity.
UN-420ZS
he structure of the UN-420ZS flow wrapper is the as that of the UN-300ZS, but the processing film width can reach 420mm. Customers can select the angle folder according their individual needs. The maximum production speed can reach 200bags/min.

Features
- Biscuit trap, which is suitable for biscuit packs.
- Automatic film gusseting device can reduce the replace film time and empty machine time.
- The graduation on the conveyor belt helps measure the packaging size and ensures it meets the needs of customers.
- The heat-resisting wire of the heat-sealing device provides fast heating speed, which ensures good pack airtightness.
- Small size machine can adapt to various plant conditions
Optional devices
1.Date coder
2.Automatic biscuit trap
3.Angle folder
Main Specification
| Model | UN300ZS | |||
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Max. Production Capacity |
30-140bags/min (Single Cutter) |
80-290 (Double Cutter) |
80-350 (Three Cutter) |
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Shape of products |
Square, rectangle, circular, ellipse and flake etc. |
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Packaging Range Length |
170-400mm |
80-300mm |
Packaging Range |
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| Packaging Range Width |
35-100mm |
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| Packaging Range Height |
< 60mm |
< 40mm |
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Max Width of Film |
300mm |
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Max. Dia of Film |
Ø350mm |
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Gross Power |
3kw |
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Power Supply |
220V 50Hz |
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Gross Weight |
900kg |
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Overall Dimension |
4300×850×1550mm |
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| Model | UN420ZS | |
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Max Production Capacity |
35-130bag/min |
60-260bag/min |
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Packing Range length |
190-450mm |
90-270mm |
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Packing Range Width |
40-140mm |
40-140mm |
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Packing Range Height |
< 80mm |
< 60mm |
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Max. Width of film |
420mm |
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Gross power |
3Kw |
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Power supply |
220V 50Hz |
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Gross weight |
950kg |
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Overall diamensions |
4200*1000*1550mm |
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Industries
Rotary premade pouch pick fill seal machine is widely used for various products in all kinds of pouches. With a maximum speed of 100 bags per minute, our machine can meet the demands of high-volume production.
Here’re some industires you can use in:
- ◎ Solid — Candy, Red dates, Oatmeal, Chocolate, Cookies, Peanut, Green soybeans, Rock candy, Pastry, Commodity, Puffed food, etc.
- ◎ Granule — Crystal MSG, Granule medicine, Capsule, Seeds, Raw Chemistry material, Sugar, Chicken essence, Melon seed, Nuts, Pesticides, Fertilizer, Feed, etc.
- ◎ Liquid — Detergent, Yellow rice wine, Soy sauce, Rice vinegar, Juice, Tomato paste, Peanut paste, Fruit paste, Chili sauce, Bean sauce, etc.
- ◎ Powder — Flavoring, MSG, Milk powder, Glucose, Washing powder, Raw chemistry material, White sugar, Pesticides, Fertilizers, etc.
UN-1600ZS TYPE FLOW PACK PACKAGING EQUIPMENT
Bag Length Range12-50mmProduction Capacity1400bags/minBag Width Range12-30mmPower Supply380v 50HZ 3P/ACBag Height Range5-18mmTotal power6kwFinished Bag Length50-120mmMachine Weight1500kg
UN-580ZS HORIZONTAL WRAPPER EQUIPMENT
Bag Length Range240-600mmMax Speed10-45 bags/minBag Width Range80-200mmPower Supply220v 50-60HZBag Height Range< 110mmTotal power3.3KwMax. Dia of FilmФ300mmMachine Weight900kg
UN-280ZS FLOW WRAPPER, HFFS WRAPPING MACHINE
Bag Length Range150-450mmMax Speed50-190 bags/minBag Width Range25-110mmPower Supply220V 50-60HzBag Height Range< 50mmTotal power3kwMax. Dia of FilmØ350mmMachine Weight750kg
UN-800QZS SERIES WRAPPING EQUIPMENT
Bag Length Range20-40/40-80/80-160 mmMax Speed500/minBag Width Range12-20 (Ф8-13) mmPower Supply220V 50HzBag Height Range3-18mmTotal power4.6KwOverall Dimension2250*900*1550mmMachine Weight1250kg
UN-630WZS HORIZONTAL WRAPPER EQUIPMENT
Bag Length Range180~400mmMax Speed80bag/minBag Width Range125~280mmMax Width of Film630mmBag Height Range10~90mmMax. Dia of FilmØ350mm
UN300ZS PLUS SERVO FLOW WRAPPER
Bag Length Range170-400mmMax Speed30-140 bags/minBag Width Range35-100mmPower Supply220V 50HzBag Height Range< 60mmTotal power3kwMax. Dia of FilmØ350mmMachine Weight900kg
UN-630ZS SERIES WRAPPING EQUIPMENT
Bag Length Range180~400mmMax Speed15-80 bags/minBag Width Range125~250mmPower Supply220V 50HzBag Height Range10~60mmTotal power4KwMax. Dia of FilmØ350mmMachine Weight950KG
UN-1200ZS SERIES FLOW PACK PACKAGING EQUIPMENT
Bag Length Range12-40mmMax Speed1200 bags/minBag Width Range12-30mmPower Supply220V 50HzBag Height Range5-18mmTotal power4KwFinished Bag Length50-80mmMachine Weight1400kg
UN300ZS PLUS SERVO FLOW WRAPPER
Bag Length Range170-400mmMax Speed30-140 bags/minBag Width Range35-100mmPower Supply220V 50HzBag Height Range< 60mmTotal power3kwMax. Dia of FilmØ350mmMachine Weight900kg
UN-580ZS HORIZONTAL WRAPPER EQUIPMENT
Bag Length Range240-600mmMax Speed10-45 bags/minBag Width Range80-200mmPower Supply220v 50-60HZBag Height Range< 110mmTotal power3.3KwMax. Dia of FilmФ300mmMachine Weight900kg

