• NWFD-220 Square Bottom Paper Bag Making Machine slide1
  • NWFD-220 Square Bottom Paper Bag
  • NWFD-220 Square Bottom Paper Bag Making Machine Specification

NWFD-220 Square Bottom Paper Bag Making Machine

Grow your Business with our phenomenal NWFD-220 Square bottom paper bag making machine

  • Highly qualified team of experts
  • Provide professional consulting services in your country
  • Provide the highest-quality components, types, and bag sizes needed to operate a successful company
  • Offer comprehensive assistance for your company
  • Offering a variety of services to meet your demands

A NWFD-220 Square Bottom Paper Bag Making Machine With Multiple Choices

From simple projects to complex ones, NWFD-220 square paper bag-making machines can help you create a better product.

NWFD-220 Square Bottom Paper Bag Flexo Printing Machine(2 colors/4 colors)

This section provides you with a variety of printing methods and flexibility allowing you to quickly and easily print images, patterns, and other designs on your finished product. This flexo printing machine can be off line or on line.

NWFD-220 Square Bottom Paper Bag Machine film-unwinding

This section provides you with a high level of precision that reduces the amount of film waste and allows you to print more images on your bags for a more professional look so that we can see the things from outside.

NWFD-220 Square Bottom Paper D-cut bag making Machine

This section offers you a choice of bag styles so that you can create the perfect bag for your needs. You can choose between a straight or folded bag with the option to add different sections.

NWFD-220 Square Bottom Paper bag paper handle making Machine

This section offers you the ability to easily create handles for your bags, giving them a more finished look and making them easier to carry.

Pick The Appropriate Size Paper Bag Depending On Your Desideratum

From shopping bags to gift bags, Nova Machinery has the perfect size paper bag for your needs. With a variety of sizes and styles to choose from, you can easily create the ideal bag for any application.

NWFD-220 Square Bottom Paper Bag

This machine is designed for producing small to medium paper bags with a square bottom. It is perfect for a wide range of applications, including retail, food service, and gift-giving.

NWFD-330 Square Bottom Paper Bag

This machine is designed for producing small to medium paper bags with a square bottom and a die-cut design. It is perfect for a wide range of applications, including retail, food service, medical, and other markets. It is the perfect finishing touch to your packing line.

NWFD-450 Square Bottom Paper Bag

This machine can make bags with a bottom width of 450mm and is specially designed to manufacture medium to large size paper bags. These large bags are mainly used to pack objects which has a bigger size and heavyweight.

NWFD-450B Square Bottom Paper Bag

This machine is the upgraded version of the NWFD-450 machine. It has the same width and can make the same size of bags, but it is faster and easier to use.

Variety Of Paper Bags, Each With Its Own Set Of Features

Each machine is capable of producing a variety of paper bags with different features. Made with environmental-friendly materials, these are just a few of the options that can be produced.

The Nova Company, A Worldwide Leader In Paper Bag Manufacturing Machines

NOVA has been doing business in the paper bag industry since 2006. We continue to provide innovative ideas and solutions for our customers all over the world.

Our machines are easy to operate and maintain, which reduces your production costs.

NOVA offers a wide range of machines for any size bag, any type of paper, and even the most demanding automated bag-making.

We also have the widest range of options for finishing your bags, from printing to die-cutting.

NOVA is the only company that can adapt its machines to your needs, no matter how specific those might be.

We have a qualified staff of technicians and machinists to make sure your installation is a success from the very beginning.

What Makes Nova A Dependable Choice For An Nwfd-220 Square Bottom Paper Bag Machine?

Nwfd-220 Square Bottom Paper Bag making Machine video

Apply to paper bag made from 100% wooden fiber
Bearing CapacityBearing Parameter
Paper Bag WidthPaper Bag WidthPaper Bag Width
130mm-200mm201mm-300mm>300mm
Paper Weight X(g/m2)Paper Weight X (g/m2)Paper Weight X (g/m2)
X ≥60X ≥80X ≥100
Can bear 5kg≈11lbsCan bear 10kg≈22lbsCan bear 14kg≈31lbs
Suitable needed bag size5.25×3.75×8inch8×4.25×10.5inch
10×5×13inch
16×6×12 inch
Apply to paper bag made from recycled paper
Bearing CapacityBearing Parameter
Paper Bag WidthPaper Bag WidthPaper Bag Width
130mm-200mm201mm-300mm>300mm
Paper Weight X(g/m2)Paper Weight X(g/m2)Paper Weight X (g/m2)
60 ≤ X <10080 ≤ X <120X ≥120
Can bear 5kg≈11lbsCan bear 8kg≈17lbsCan bear 8kg≈17lbs
Suitable needed bag size5.25×3.75×8inch8×4.25×10.5inch
10×5×13inch
16×6×12 inch

functional introduction

Bottom Of Paper Bag

ModelNWFD190NWFD220NWFD280NWFD330NWFD450NWFD450B
Paper bag speed30-200pcs/min280pcs/min30-180pcs/min30-200pcs/min30-180pcs/min30-150 pcs/min
Paper bag length (C)220-430mm190-430mm270-530mm260-530mm260-530mm350-810mm
Paper bag length (L)180-380mm180-380mm225-470mm210-480mm210-480mm280-730mm
Paper bag width(W)80-190mm80-220mm120-280mm150-330mm150-450mm220-450mm
Paper bag bottom width(H)50-100mm50-120mm60-160mm60-180mm60-180mm90-250mm
Paper thickness45-120g/m245-150g/m260-160g/m260-160g/m260-160g/m280-160g/m2
Paper roll width290-610mm290-710mm380-950mm400-1050mm560-1300mm620-1450mm
Roll paper diameter1200mm1300mm1200mm1200mm1200mm1200mm
Inner diameter of paper76mm76mm76mm76mm76mm76mm
Machine power11.5Kw9Kw12Kw15kw15 kw18Kw
Machine weight5000kg8000Kg7000kg8500kg10000kg12000Kg
Machine size9200x1600x180 0mm8600*2600*190 0 mm10500x3600x19 00mm10000x2100x21 00mm10000X3000X21 00mm11000X3200X25 00mm

Nova factory

Nova Parterner

Nwfd-220 Square Bottom Paper Bag Making Machine Faq Guide

NOVA machinery is the most trusted brand of machinery In China that has been created to offer an affordable and high-quality option from small to large businesses. The company offers a range of paper bag making machines, flexo printing machines, paper handle-making machines, D-cut machines, and slitting machines.

NOVA machinery is also capable of servicing all major brands of bag making equipment, providing spare parts and service when necessary. This Company offers its services since 2006 and has managed to build a reputable brand for quality and affordability.

1. What Is The Nwfd-220 Square Bottom Paper Bag Making Machine?

Nwfd-220 Square Bottom Paper Bag Making Machine

It is dedicated equipment for producing paper bags, which can be made into various sizes according to different customers’ needs.

The bag making machine mainly consists of three sections; the feeding section, the paper tube forming section, and the paper bag collecting section. It can produce square bottom paper bags at a speed of 280pcs/min, including the whole set of the bag making processes, such as feeding paper sheet, forming paper tubes, gluing and pasting the bottom of the bag, and at the end, there is the bag collecting process.

2. How Fast Does The Nwfd-220 Square Bottom Paper Bag Making Machine Operate?

The NWFD-220 Square bottom paper bag making machine operates at a speed of 280pcs/min. This shows that it can produce 3 – 5 pieces of paper bags within 1 second.

3. What Are Some Of The Common Applications For The Nwfd-220 Square Bottom Paper Bag Making Machine?

Applications of NWFD-220 Paper Bag Machine

The NWFD-220 Square bottom paper bag making machine is widely used in the grocery, chemical, cosmetics, daily household items, and food & beverage sectors.

4. What Type Of Paper Is The Nwfd-220 Square Bottom Paper Bag Making Machine Designed To Use?

The NWFD-220 Square bottom paper bag making machine is designed to use paper with a weight of 45-120g/㎡. The paper bags manufactured by the NWFD-220 machine are smaller in size and are widely used to carry bakery or food items. These bags are also used by pharmaceutical companies.

5. What Is The Paper Roll Width For The Nwfd-220 Square Bottom Paper Bag Machine?

The NWFD-220 Square bottom paper bag machine can use a paper roll width of 250-610mm. This means that it can produce bags in different sizes, depending on the customer’s needs.

6. How Much Weight Can The Bag Handle?

The NWFD-220 Square bottom paper bag machine can handle most weights from 5kg to 10kg. This means that it is suitable for most industries, including the grocery sector.

7. What Are Nwfd-220 Bottom Paper Bag Machine Specifications?

The main specifications for the NWFD-220 Square bottom paper bag machine are as follows:

Paper roll width: 250-610mm

Paper weight: 45-120g/㎡

Machine speed: 280pcs/min

Machine power:11.5 kW

8. How To Fix Bag Height When It Comes Out From The Nwfd-220 Bottom Paper Bag Making Machine?

There are the following ways to adjust the bag height when it comes out from the NWFD-220 Square bottom paper bag machine:

  • The bag length can be adjusted by a touchscreen panel available at the processing unit. The language of the touchscreen panel can be adjusted as per the customer’s requirements.
  • The width of the paper bag can be changed manually by rotating the wheel attached to the tube forming section. The wheel adjusts the width of the mold plates which results in changing the width of the paper bags.

All of these adjustments can be made by the operator, depending on the specific needs of the customer.

9. Describe The Different Parts Of The Nwfd-220 Square Bottom Paper Bag Making Machine?

The NWFD-220 Square bottom paper bag making machine comes in a one-piece design. Some of the major sections of the machne are as follows:

Feeding Part:

Feeding Section

The feeding part consists of a reel stand on which the kraft paper roll is adjusted. You can adjust the paper tension through the automatic tension control system and it will maintain that tension throughout the whole process. A hydraulic lifting mechanism is used in this machine to lift the paper roll.

Tube Formation Section:

Tube Formation SectionIn this section, the paper coming from the feeding section is converted into paper tubes. Two plates are provided in this section to adjust the width of the paper bags and the roller are used in this part to keep the tubes straight.

Gluing, Pasting, and Cutting Section:

Gluing, Pasting, and Cutting Section

After tube formation, the bottom of the paper bags is made in this section. The glue is applied to the bottom of the bag and it is pasted to obtain the desired shape of the paper bag. After this the cutting of paper bag is carried out. The cut length can be adjusted through the touchscreen controller.

Bottom Closing and Collection Section:

NEFD-220 Square Bottom Paper Bag Making Machine

Lastly, the bottom of the bag is glued and closed. The finished bag is ejected from the machine using a pneumatically-driven plate. This plate also helps to keep the bags in formation, until they are ready to be collected.

10. What Is The Working Process Of The Nwfd-220 Square Bottom Paper Bag Making Machine?

Working of NWFD-220 Paper Bag Machine

The working process of the NWFD-220 Square bottom paper bag making machine is as follows:

  1. When the operator inserts a new roll of paper into the machine, it will unwind and move to the feeding section while maintaining the adjusted tension of the paper. After this, the paper is supplied to the tube forming section.
  2. Then, the paper is converted into paper tubes with the help of plates and guided rollers. Error position correction (EPC) is installed in this section to make sure the same position of the paper. If the machine is operated with an inline flexo printing machine, tracking is also performed in this section to track the color mark. 
  3. After tube forming, the paper tube is transferred to a big drum in which gluing, pasting, cutting, and bottom formation process is carried out. 
  4. Finally, the bag is collected in the final section. A conveying belt is used in this model to fold the paper bag tightly and flatly. 
11. Is The Nwfd-220 Square Bottom Paper Bag Making The Machine Easy To Operate?

The NWFD-220 Square bottom paper bag making machine is easy to operate. It has a simple interface, which makes it easy for the operator to make the necessary adjustments. The machine is also equipped with an automatic stop function, which will stop the machine if there is a problem. This helps to ensure that the machine runs safely and smoothly.

12. What Type Of Warranty Does The Nwfd-220 Square Bottom Paper Bag Making Machine Come With?

The NWFD-220 Square bottom paper bag making machine comes with a one-year warranty. This covers all of the parts and components of the machine, including the electric motor. In the unlikely event that there is a problem with the machine, the operator can contact the supplier for assistance.

13. How To Order An Nwfd-220 Square Bottom Paper Bag Making Machine From Nova Machinery?

If you are interested in ordering an NWFD-220 Square bottom paper bag making machine from NOVA machinery, please visit our website or contact us directly. We will be happy to provide you with more information about the machine and help you to place your order.

14. Does Nova Machinery Offer After-sales Services For The Nwfd-220 Square Bottom Paper Bag Manufacturing Machine?

NOVA machinery offers a wide range of after-sales services for the NWFD-220 Square bottom paper bag manufacturing machine. This includes technical support, repairs, and replacements parts. We send our engineers to the client’s place to install and adjust the machine. They will also provide training to the operators. But, due to COVID now we provide video conference to assist our valuable customers.

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