Your Best Automatic Paper Bag Making Machine Supplier in China

MTED Automatic Paper Bag Making Machine

While maintaining the leading position of automatic paper bag making machine for flat and satchel bags in China, MTED product portfolio also extends into automatic paper bag making machine for square bottom bags, carry bag making machine with D-cut handle, paper shopping bag making machine with twisted/flat handle, and so on by improved productivity and lowered manufacturing cost.

Single-layer paper or laminated paper, brown kraft paper, or grease-proof paper, you can always depend on MTED to get one high performance automatic paper bag making machine with the best price rate.

Automatic Paper Bag Making Machine: The Complete FAQ Guide

1. Does MTED Provide Operator Training Services?

Yes.

The MTED factory-trained and highly-skilled field engineers will work with your machine operators to establish a solid understanding of how to keep your automatic paper bag making machine running at peak efficiency.

Contact MTED service team now with your installation, training, and after-sales services needs. We are here to help you.

2. What’s the Speed of MTED Automatic Paper Bag Making Machinery?

Bag Collection of MTED Flat and Satchel Paper Bag Making Machine

The MTED automatic paper bag making machines operate at different speeds depending on the machine model you choose, from 100 to 1200 bags/min.

For example, the double stream fully automatic flat and satchel paper bag making machine can reach max 1200 bags/min. This high speed machine is designed for large scale manufacturing especially in food and pharmacy industries.

There is also smaller capacity automatic flat and satchel paper bag making machine with lower cost, for example, MTED’s RZJD-250 Model at the speed of 50-350 bags/min.

This machine makes perfect grocery paper bags, bakery paper bags, merchandise paper bags, medical bags, fast food paper bags, etc.

Different in the working principle, the MTED square bottom paper bag machine functions with a speed rate of 100-250 bags/min.

This machine equipped with inline handle unit, can make paper shopping bags with handle loop.

It can also convert into D cut handle take-away food carry bags or die-cut window grocery paper bags if incorporating other online functions.

3. What’s the Application of MTED Automatic Paper Bag Making Machinery?

Application of Automatic Paper Bag Making Machine

MTED automatic paper bag making machinery is characterized with its cross-industrial diversification, from food, industrial to pharmacy, and retail shopping industries.

Just list a few here.

You can use it to create paper merchandise bags, on-the-go food bags, cookie bags, bakery bags, coffee bags, grocery store bags, lunch bags, wax paper bags, shopping bags with handle, SOS bags, etc.

4. How Does MTED Support Us If We Face Any Problem in Paper Bag Manufacturing?

Your MTED automatic paper bag machine is supported by MTED lifelong service.

If you have any questions, just contact MTED service team with your machine serial number. We would be glad to help you wherever you are.

5. How Long Is the Warranty of MTED Automatic Paper Bag Making Machine?

Most MTED automatic paper bag making machines are backed with two years warranty from the date of delivery.

This warranty does not cover the damages caused by the improper use of machines or damages resulting from the use of non MTED spare parts.

6. What Are the Requirements on Paper Material Used on MTED Automatic Paper Bag Making Machine?

Wax Paper Bag

The most common paper material used on MTED automatic paper bag making machine includes kraft paper, brown paper, laminated paper, grease-proof paper, khaki paper, coated paper, wax paper, etc.

You can choose the paper material freely depending on your paper bag applications.

For example, laminated paper is normally used to pack industrial products, and kraft paper is popular in packing fast food or grocery items.

Above all, the paper material should come in the format of roll paper instead of sheet paper, which requires a different machine structure.

In normal cases, the applied paper ranges from 30-150gsm in the thickness.

To ensure your best machine performance for your specific bag, we would suggest you check with MTED sales team for the most suitable paper material.

7. What’s the Workflow of MTED Automatic Paper Bag Making Machine?

How does the high automation MTED paper bag making machine work?

The workflow consists of the following main parts: paper roll unwinder, tube forming unit, gluing unit, tube cutting unit, bottom folding unit, bottom closing unit, delivery tablet, tension control, auto eye mark registration, etc.

Layout of MTED RZFD-450 automatic paper bag making machine

8. What Are the Advantages of MTED Automatic Paper Bag Making Machines Over Semi Automatic Machines on the Market?

There are a number of advantages of MTED automatic paper bag making machines over semi automatic machines on the market.

I. High Automation

It’s a fully automatic process to manufacture paper bags on the MTED automatic paper bag making machine.

The high automation manufacturing starts when you load the paper material, then you get bags coming out at marvelous speed.

Normally only one operator is needed for operating one MTED automatic paper bag making machine.

However, your operator may feel too busy to catch up with the machine’s high output, difficult to collect the finished paper bags from the delivery table all by himself.

In this case, he needs an assistant to help collect the paper bags for him only.

II. High productivity

Think about how vast difference the two machines can result in the output?

One high speed automatic paper bag making machine can run at a speed of 100 to over 1000 bags/min.

The high productivity of MTED automatic paper bag making machine is boasted for both single layer paper or laminated paper.

Comparatively, this is the number of bags a semi automatic machine can finish in one Hour.

When your competitors take only a few minutes to set their fully automatic machine from #4 to #8 SOS bags, you need 2 hours to change the gears and parts to resume production and 2 more hours to adjust the paper material.

How much time has been wasted while you can save it to make more money?

And think about how much more overall manufacturing cost you will pay on the power, labor and materials by running a low capacity semi automatic or manual machine?

III. High accuracy 

You can find no other machines on the market with 99.9% uptime.

The high accuracy is ensured by high-end configurations of your MTED automatic paper bag making machines.

From the PLC control system to the servo drive system, from the small bearing to the air-conditioned electrical cabinet, every part has been built according to the industry’s highest standards.

9. Are the MTED Automatic Paper Bag Making Machines CE Certified?

Yes.

All of MTED automatic paper bag making machines are CE certified.

10. Does MTED Automatic Paper Bag Making Machine Have a Thumb Cut Function?

Thumb Cut on Paper Bag

Yes.

The thumb cutter cuts a half circle at the mouth of the paper bag to allow user to open the paper bag easily.

Each MTED automatic paper bag making machine is installed with one thumb cutter for your use.

If your paper bag production does not need thumb cutter, just remove it according to our instruction steps.

11. How Much Noise Does the MTED Automatic Paper Bag Making Machine Make?

≤ 80db.

The MTED automatic paper bag making machine is built with the art of  ergonomics.

The machine noise level is 70-80db as we test the machine running with paper loading.

12. Does the MTED Automatic Paper Bag Making Machine Come With a Forming Plate?

Yes.

One set of forming plates is included in the MTED automatic paper bag making machine.

It’s customized according to your machine model and your bag size.

The forming plate will be tested by our QC staff on your MTED automatic paper bag making machine before delivery to your hands.

13. How to Make Printed Bags on an Automatic Paper Bag Making Machine?

The ability to print on paper bags is of vital importance, and you need a printing machine to leave prints on an automatic paper bag making machine.

Printed Paper Bags by Automatic Paper Bag making Machines

With the MTED paper bag making machine, you also have the option to do inline printing on your paper bags. The printing machines normally support 2 to 6 colours.

You need the printing machine to leave the manufacturer’s logo or size designations on the paper bag.

With a good printing machine, you can embed all types of information on your paper bags without any hassle.

When you set up the printer on your paper bag assembly line, you should place it between the feeders for a smooth operation.

This is the desired location for the printing because it is where the printing mark colours can act properly within the feeders as well as find the correct position inside the bag in order to embed information.

The print marker has a graphics chip and pre-printed information on a film that can be embedded on the paper bag with the help of a sensor.

This sensor can help print logo as well as other information precisely on the paper bags.

There is a registration mark that needs to be printed on the paper bags, and it is a vital component of the paper bag making process.

This registration marker has a method that helps you make minor adjustments to the exact tip of your seal placement.

It can enable you to make cuttings on the paper bag as well.

There are many different types of printers that come with paper bags, such as ZYT-2 Two colors flexo printing machine, ZYT-4 four colors flexo printing machine, ZYT-6 colors color flexo printing machine.

You need to select the printer that is best suited for your needs.

It can be a challenging task as a manufacturer to find the right paper bag making machine for your business.

Modern paper bag making machines come with in-built printers.

This means that you don’t have to worry about finding the correct printer for your manufacturing needs anymore.

You can find more information on automatic paper bag making machines by watching the video linked below.

14. What’s the Configuration of an MTED Automatic Paper Bag Making Machine?

The MTED Automatic Paper Bag Making Machines use rolling paper as raw material for producing food paper bags.

They are capable of making environment-friendly paper bags along with shopping paper bags.

MTED uses primary color or printed rolling paper to finish bag forming in one step.

The automatic function enables side gluing, forming into a tube, cutting paper tube, bottom creasing, bottom gluing, bottom forming, bag output etc.

MTED machines are fully automatic, and the configurations of the various MTED paper bag making machines are listed below.

If you are looking for making medium and large size flat and satchel paper bags, then MTED RZJD-350J is your perfect choice.

RZID-350J Flat and Satchel Paper Bag Making Machine

Let’s see the configuration of this machine.

• Cutting length is 165-715mm
• Bag width is 70-350mm.
• Gusset 20-120mm
• The Paper web width is 100-980mm.
• Paper weight is 35-80gsm
• The bag mouth height is 15/20mm.
• Top speed is 350bags/min.
• The Machine power is 380V 3(phase) 4(wire) 18kw.
• Total weight of the RZJD-350J is 6500kg
• The machine dimension is 7100x3000x2200mm.

The MTED RZJD-250J flat and satchel paper bag making machine with printing is an ideal option for making small and medium-size flat and satchel paper bags.

Parts of RZJD-250J Flat and Satchel Paper Bag Making Machine

Here are the configurations of this model.

• Cutting length is 110-460mm
• Bag width is 70-250mm.
• Gusset is 20-120mm
• Paper web width is 100-780mm.
• Paper weight of 35-80gsm
• Film web width is 50-200mm.
• Film thickness is 0.012-0.05mm (OPP、PET)
• Printing speed is 5-100m/min.
• Registration precision ≤ ±0.15mm.
• The Top speed is 350bags/min
• Machine power rating is 380V 3(phase) 4(wire) 18kw.
• The Total weight of the RZJD-250J-2/4 Colors model is 7000kg
• The Machine Dimension is 9600x3000x2800mm.

MTED RZFD-190 is a roll to roll automatic square bottom paper bag making machine that is perfect for businesses working with different kinds of paper material.

RZFD-190 Square Bottom Paper Bag Making Machine

Here are the configurations of this model:

• Machine speed is 30-240pcs/min
• Paper bag length is 190-370mm
• Paper bag width is 80-200mm
• Paper bag bottom width is 50-105mm
• Paper thickness is 45-130g/㎡
• Paper roll width is 280-640mm
• Roll paper diameter is Φ1200mm
• Inner diameter of paper is Φ76mm
• The Machine power rating is 380V 3(phase) 4(wire) 11.5kw
• The Machine weight is 6000kg
• The Machine Dimension is 8500x3500x2200mm

MTED RZFD-330D is a highly adaptable D cut handle paper bag making machine that can make economical carry bags for your business.

Manufacturing Process of Square Bottom Paper Bag Machine

Here are the configurations of this model:

• Machine speed is 30-130bags/min
• Paper bag length is 270-530mm
• Paper bag width is 120-320mm
• Paper bag bottom width is 60-180mm
• Paper web width is 450-1050mm
• Paper weight is 60-150gsm
• Paper roll diameter is Φ1200mm
• Inner diameter of paper is Φ76mm
• Patch handle length is 75/85mm
• Patch web width is 130mm
• Patch roll diameter is 500mm
• The Machine weight is 9000kg
• The Machine Dimension is 12000 x 3750 x 2000mm

MTED RZFD-330/450 square bottom paper bag making machine is best suited for making medium and large size square bottom paper bags.

Square Bottom Paper Bags With Plastic Window Linear

For RFZD-330, the configurations are

• Bag length is 270-530mm
• Bag width is 120-330mm.
• The Bottom width is 60-180mm
• Paper web width is 380-1050mm.
• Paper weight is 60-150gsm
• Paper roll diameter is Φ1200mm.
• The Inner diameter of paper is Φ76mm.
• It has a Speed of 30-220bags/min.
• The Machine power rating is 380V 3(phase) 4(wire) 11.5kw
• The Machine weight is 8500kg.
• The Machine Dimension of RFZD-330 is 10000 x 3700 x 1900mm.

For RFZD-450, the configurations slightly differ from RFZD-330. Let’s check the configuration of this model.

• The Bag length is 270-530mm.
• The Bag width is 260-450mm
• Bottom width is 80-180mm.
• Paper web width is 660-1230mm
• Paper weight is 80-160gsm.
• It has a Paper roll diameter of Φ1200mm
• Inner diameter of paper is Φ76mm.
• The Speed is 30-180bags/min
• The Machine power rating is 380V 3(phase) 4(wire) 11.5kw.
• Machine weight is 9000kg
• The Machine Dimension of RFZD-450 is 10000 x 3800 x 1900mm.

MTED RZFD-330W is your perfect solution for making square bottomed paper bags with a die cut window, featuring high versatility and excellent reliability.

MTED RZFD-330W Square Bottom Paper Bag Making Machine

• Bag length 270-530mm
• Bag width is 120-330mm
• Bottom width is 60-180mm
• Paper web width is 380-1040mm
• Die cut window width is 50-140mm
• Die cut window height is 50-140mm
• Plastic window size is 60-150mm
• Paper weight is 60-150gsm
• Paper roll diameter is Φ1200mm
• Plastic film thickness is 0.02-0.035mm
• Plastic film roll diameter is 500mm
• Speed is 30-150bags/min
• The Machine weight is 9000kg
• The Machine Dimension is 11000 x 3700 x 2000mm

MTED RZFD-330F/450FA/450FB is designed to manufacture square bottom paper bags with flat handles. It is all in 1 solution for manufacturing for manufacturing paper bags. Let’s have a look to know more about it.

It is fully automatic from paper roll loading, flat handle making, flat handle application to tube forming, tube cutting, bottom forming and final bag delivery.

For RFZD-330F, the configurations are:

Bag Body Part:

• Cutting length is 270-530mm
• Cutting length (With Handle) is 270-430mm
• Bag width is 120-330mm
• Bag width (With Handle) is 200-330mm
• Bottom width is 60-180mm
• Bottom width (With Handle) 80-180mm
• Paper web width is 380-1050mm
• Paper web width (With Handle) is 620-1050mm
• Paper weight is 60-150 gsm
• Paper weight (With Handle) is 80-150gsm
• Paper roll diameter is 1300mm

Handle Part:

• Patch length is 152mm
• Patch width is 45-50mm
• Handle height is 90mm
• Handle width is 45-50mm
• Handle space is 78mm
• Patch paper web width is 80-100mm
• Patch paper web diameter is 1200mm

Machine General Specification:

• Design speed is 30-200bags/mn
• Production speed (Without Handle) is 30-180bags/min
• Production speed (With Handle) is 30-110bags/min
• Footprint is 15000 x 6000 x 2700mm
• Weight is 20T

For RZFD-450FA, the configuration is:

Bag Body Part:

• Cutting length is 270-530mm
• Cutting length (With Handle) is 270-430mm
• Bag width is 200-450mm
• Bag width (With Handle) is 260-450mm
• Bottom width is 80-180mm
• Bottom width (With Handle) 100-180mm
• Paper web width is 590-1300mm
• Paper web width (With Handle) is 710-1300mm
• Paper weight is 70-150 gsm
• Paper weight (With Handle) is 80-150gsm
• Paper roll diameter is 1300mm

Handle Part:

• Patch length is 152/190mm
• Patch width is 45-50mm
• Handle height is 90mm
• Handle width is 45-50mm
• Handle space is 78/84mm
• Patch paper web width is 80-100mm
• Patch paper web diameter is 1200mm

Machine General Specification:

• Design speed is 30-180bags/mn
• Production speed (Without Handle) is 30-150bags/min
• Production speed (With Handle) is 30-90bags/min
• Footprint is 15000 x 6000 x 2700mm
• Weight is 20T

For RZFD-450FB, the configuration is:

Bag Body Part:

• Cutting length is 380-760mm
• Cutting length (With Handle) is 380-660mm
• Bag width is 220-450mm
• Bag width (With Handle) is 260-450mm
• Bottom width is 80-200mm
• Bottom width (With Handle) 90-200mm
• Paper web width is 620-1350mm
• Paper web width (With Handle) is 710-1350mm
• Paper weight is 80-150 gsm
• Paper weight (With Handle) is 80-150gsm
• Paper roll diameter is 1300mm

Handle Part:

• Patch length is 152/190mm
• Patch width is 45-50mm
• Handle height is 90mm
• Handle width is 45-50mm
• Handle space is 78/84mm
• Patch paper web width is 80-100mm
• Patch paper web diameter is 1200mm

Machine General Specification:

• Design speed is 30-150bags/mn
• Production speed (Without Handle) is 30-100bags/min
• Production speed (With Handle) is 30-90bags/min
• Footprint is 15000 x 6000 x 2700mm
• Weight is 20T

15. What’s the Turn-around Time for Order Placement, Shipment, and Delivery of MTED Automatic Paper Bag Making Machines?

Our customer support department, production department, and sales team work together to ship MTED automatic paper bag making machines in the minimum amount of time.

The turn-around time for order placement, shipment, and delivery of MTED paper bag making machines is given below.

16. Can a Fully Automatic Paper Bag Machine With Handle Make Both Twisted Handle Bags and Flat Handle Bags?

Yes, a fully automatic MTED paper bag machine with a handle can make both twisted handle bags and flat handle bags.

The MTED RZFD-330TF/450TFA/450TFB is specifically designed for manufacturing square bottom paper bags with both twisted handles and flat handles.

This model from MTED uses a fully automatic system to make paper roll loading, twisted & flat handle making, twisted & flat handle application, tube forming, tube cutting, bottom forming, and final bag delivery.

This machine is an ideal option for a complete range of bag sizes and paper materials.

As this model is fully automatic, it is a very efficient machine. It has a very high output of paper bags per minute,  making it great for your business. Let’s see the easy manufacturing process of paper bag making machines with twisted handles (2021) from the following video.

17. How to Choose an Automatic Square Bottom Paper Bag Making Machine?

First of all, check the bag size, such as the bag width, bag height, and bag bottom width to understand the specific dimensions for making the square bottom paper bag.

Then you need to show us your bag photo to check if any special design is required, for example, window, die-cut window, labeling, etc.

Different Types of Square Bottom Paper Bags

After that, you need to check the machine manufacturer’s production capability to get an idea about the kind of output you can expect to get delivered.

Then check the machine manufacturer’s R&D capability for future product portfolio development.

If you are in the market for a fully automatic square bottom paper bag making machine, then the MTED RZFD-190 is a perfect option for your business. It has a compact design and operates with a very high productivity rate.

Automatic Square Bottom Paper Bag Making Machine

The MTED RZFD-330/450 is another model that features a compact shell design.

This model is ideal for making medium and large size square bottom paper bags.

MTED RZFD-330/450 combines the square bottom paper bag making ability with its flexo printing, thus giving you the best of both worlds. With this model, you can imprint sophisticated information on your square paper bags.

This model can support 2 to 4 colors.

All the MTED models listed here have an output rating of around 220 to 240 bags per minute.      This means that MTED paper bag making machines are highly efficient and well suited for a demanding paper bag manufacturing business.

Click the video link below to find out how our automatic paper bag making machines are manufactured.

18. What’s the Classification of Automatic Paper Bag Making Machines?

Automatic paper bag making machines have been classified based on different factors. Let’s see some classification below.

Classification by Different Paper Bag Types

• Flat and Satchel Automatic Paper Bag Making Machine,
• Square Bottom Automatic Paper Bag Making Machine
• Automatic Paper Bag Making Machine With Handle

Different Types of Paper Bags

Classified by Different Way of Paper Feeding

• Roll-Fed Automatic Paper Bag Making Machine
• Sheet Fed Automatic Paper Bag Making Machine

Roll Feeding Square Bottom Paper Bag Making Machine

Classified by Different Application

• Automatic Food Paper Bag Making Machine
• Automatic Pharmacy Paper Bag Making Machine
• Automatic Shopping Paper Bag Making Machine
• Automatic Retail Paper Bag Making Machine
• Automatic Industrial Paper Bag Making Machine

Besides the above classifications, MTED automatic paper bag making machines have been classified in different sizes, production capacity, and production speed.

19. What Is the Average Cost of an Automatic Paper Bag Making Machine?

The average cost of paper bag making machines depends on the extent of automation. The price of semi-automatic paper bag making machines is lower compared to fully automatic paper bag making machines.

The average cost of semi-automatic paper bag making machines ranges from $20,000 to $60,000.

Again, the average cost of fully automatic paper bag making machines ranges from $50,000 to $500,000.

You have to pay more if you want to purchase automatic paper bag making machines with printing facilities. The requirements of automatic paper bag making machines with custom logos and other functions increase the cost.

20. What Certifications and Quality Standards are Normally Undertaken for MTED Automatic Paper Bag Making Machine?

MTED automatic paper bag making machines have gained competitive advantages for their high-quality products and quality management systems. It has earned some national and international certifications for its high precision.

The following certifications and quality standards have been undertaken for MTED automatic paper bag making machines.

• Environmental Management System Certification
• Health & Safety Management System Certification
• GBT-ISO9001 Quality Management System Certification
• ISO90012
• CE Certification

Certification of MTED Automatic Paper Bag Making Machine

To ensure quality, MTED undertakes the following rigorous quality inspection.

• Raw Material inspection
• Welding inspection
• Dimension inspection
• Component inspection
• Coating inspection
• Machine performance inspection.

21. What’s the Inline Printing’s Accuracy Rate of an Automatic Paper Bag Making Machine?

The inline printing’s accuracy rate of an automatic paper bag making machine is approximately 99.85%. So, you will get the best print on your paper bags.

22. How Much Staffing Will I Require to Operate an Automatic Paper Bag Making Machine?

MTED automatic paper bag making machines come in fully automated technologies. After setting the requirements and loading kraft paper, operators don’t need to work anything.

If you operate our automatic paper bag making machines, you don’t need to ask for help from others. MTED automatic paper bag making machines require only 1 person just to input the paper bag’s requirements.

As we provide on-site and online training facilities with instruction guides and videos, one operator can efficiently operate this machine.

Operating an Automatic Paper Shopping Bag Making Machine

Only you need assistance in collecting finished bags produced by our automatic paper bag making machines. Depending on the machine’s production speed and worker’s efficiency, you may require 1-4 workers for collecting finished bags for stacking in the right place.

23. What Is the Average Lifespan of MTED Automatic Paper Bag Making Machines?

The average lifespan of MTED automatic paper bag making machines is about 30 years. High precision spare parts and heavy-duty cast iron frames have made our machines the world’s most durable paper bag making machines.

You can use MTED automatic paper bag making machines for more time if you follow our instruction manuals. You also should take regular maintenance to enhance the lifespan.

24. How Does Your Training Program Work for Overseas Clients?

At MTED, you will get exclusive practical training for running automatic paper bag making machines efficiently. Our training program includes the installation process, ensuring the safety, maintenance process, and other set-up processes.

Our hands-on training in our training department helps the operator be well-versed in operating machines, ensuring safety and proper maintenance. Our customer-oriented training allows you to learn everything in detail. We have comprehensive training materials with in-depth videos, photos, and written documents. So, you can check the solution to any problem at any time.

On-site Training Programme for Overseas Clients

We also offer onsite installation, maintenance, and set-up in your paper bag business facility. You can connect with our engineering staff on the phone or by remote VPN connection. The overseas clients can join our onsite training program, or they can join our online training program.

Our pre-prepared training programs and materials will help you to solve most of the problems. Yet, there are some issues that you may face at the time of producing paper bags. You can call us directly at +8615382507378 to get an instant solution.

25. How is the After-sales Service When We Purchase an MTED Automatic Paper Bag Making Machine?

You will get a loyal after-sale service when you purchase an MTED automatic paper bag making machine. MTED offers a comprehensive solution for your paper bag business rather than only sell bag making machines.

After-Sale Service of MTED

From installation to final products, we offer all kinds of after-sale services. We provide the following after-sale services.

Helping Installation

Automatic paper bag machines are complex in designs. As they come in parts, special technicians are required to install them. We not only help to install machines but also provide training for your operator for future installation problems.

Safety and Maintenance

You need to know the safety criteria and maintenance process to keep you and your bag machines protected. We train operators to operate the machines safely. MTED has become a trusted partner to its buyers for its customer-oriented after-sale services.

You can contact us for any kind of problems at the time of maintenance, installation, repair, and regular check-up. Our expert team members are always ready to ensure safety and provide flawless maintenance.

The basic principle of maintenance is to disconnect the main power before performing repair and maintenance. By disconnecting the mains power, you can release the stored power and avoid the possibility of an accidental start-up.

Remove all tools from the machine and its surroundings and replace the cover after repair and maintenance work. Check your tools box whether you have collected all tools after working for your machines.

You need the following tools at the time of installing automatic paper bag making machines.

1. White powder line or ink fountain
2. Precision level
3. Tape measure
4. Hex wrench set
5. Plum/opening wrench set
6. Socket wrench set
7. Pliers
8. Screwdriver
9. Rubber or plastic

To ensure safety, collect all the tools after completing the installation.

Quality and Technology Support

The new technologies are ensuring the quality and durability of paper bags. We are supporting our customers to adapt to the latest technologies to meet the customers’ demand.

Besides the above after-sale services, MTED supports its customers to choose the right type of raw materials, colours, and other inputs to make perfect paper bags. Don’t worry because our after-sale services are not limited. If you face any kind of problems when running your paper bag business, contact us for the best solution.

At MTED, you will get hands-on training in our organization and onsite set-up and installation facilities.

26. Do You Supply Replacement Parts for Your Automatic Bag Making Machines?

MTED supplies replacement parts for our automatic paper bag making machines. Whenever you purchase automatic paper bag making machines from MTED, you become our lifetime partner.

You don’t need to search for compatible replacement parts for any damaged parts of automatic paper bag making machines. We supply all parts that become damaged or obsolete after usage.

27. What is the Raw Material for Paper Bags?

The primary raw material of paper bags is wood. In the paper bag business, manufacturers and operators called raw materials kraft paper.

Besides the kraft paper, operators use the following raw materials to manufacture complete paper bags.

• Glue
• Printing Ink
• Eyelet( for sheet fed shopping bags)
• Lace ( for sheet fed gift bags)

28. How Much Space Will I Need to Set Up an Automatic Paper bag Making Machine?

MTED automatic paper bag making machines come in different sizes. So, you need different spaces to set up in your business area.

You can easily measure the space required for setting up an automatic paper bag making machine by their dimension. Let’s see some automatic paper bag making machines and their dimensions.

29. What Type of Paper is Used for an Automatic Paper Bag Making Machine?

Manufacturers use kraft paper for producing bags with an automatic paper bag making machine. Sometimes operators use plain kraft paper and sometimes they use printed paper according to the customers’ requirements.

The following types of paper are generally used for automatic paper bag making machines.

• Kraft Paper
• Laminated Paper
• Grease-proof Paper

Laminated Automatic Paper Bag Making Machine

30. Are Paper Bags Durable?

At the very beginning of the paper bag invention, they were not as durable as now. Those paper bags would damage with the connection of water or wet materials.

The latest technologies and innovations in the paper bag industry have made paper bags more durable. Now, you can use paper bags to carry almost all kinds of materials.

The thickness of the paper and anti-rip panels on the paper bag’s handle affect the durability. The thicker the paper bags, the more they can carry.

31. How Much Weight Can Paper Bags Hold?

The paper bags’ weight capacity depends on the type of bags, bag length, width, and height. The weight capacity of the paper bags is measured in quarts, peaks, pounds, and ounces.

The quality of raw materials and the efficiency of the production process also affect weight capacity. Let’s see some types of paper bags and their weight capacity.

32. How to Source an Automatic Paper Bag Making Machine?

Sourcing an automatic paper bag making machine is a complex process. There are many manufacturers of automatic paper bag making machines around the world. And all of them offer different kinds of features to their potential customers.

So, people who want to start a paper bag business become hesitant to choose the right one from the right source. China is the leading market for automatic paper bag making machines. They have gained engineering efficiency in bag making machinery.

You need to follow the following steps at the time of sourcing an automatic paper bag making machine.

Step 01: Research the Market

As there are many manufacturers of automatic bag making machines, you need to analyse the market first. Check the following factors at the time of researching the market.

Quality: Quality is the utmost important factor for a machine. MTED’s persistent pursuit of precision and the start-of-the-art manufacturing facilities ensure high efficiency and a longer lifespan.

Experience of the manufacturers: The mastery of the automatic paper bag manufacturing machines depends on the experience. Choose a manufacturer who has at least 10 years of experience in manufacturing and selling automatic paper bag making machines.

Customization Services: Having customization services of automatic paper bag making machines is a positive sign for choosing a manufacturer. Choose a manufacturer who can customize their automatic paper bag making machines in size, shapes, custom logos, production speed, and other parts.

International Business Experience: Having an international business experience is another positive sign of a manufacturer. Manufacturers with international business experience can manage their overseas clients more effectively and efficiently.

MTED is a leading manufacturer and global supplier of automatic paper bag making machines. They have happy customers in more than 100 countries worldwide. Its award-winning engineering team supports its customers to make them 100% satisfied.

Over 100 Countries Worldwide

Competitive Price: The premium quality automatic paper bag making machines will cost higher. You never should focus on the price over quality. You should check the production capability, the average lifespan of the machines, and maintenance cost with the cost of machines.

When the above factors meet your requirements, then you can contact manufacturers.

Step 02: Contacting Manufacturer

You may fall into the Manufacturers’ marketing hype if you don’t contact the real person of the manufacturers. Purchasing automatic paper bag making machines in a long-term investment. So, discuss everything in detail to get a higher return on investment. You should check the after-sale service and support system of the manufacturer.

MTED provides 2 years of manufacturing warranty and lifelong service and maintenance support to its customers.

As the automatic paper bag making machines’ price is very high, manufacturers don’t provide a sample of the real machines. You can visit the manufacturer’s factory to know the detailed specifications of machines and operating convenience.

This is the most formal process of sourcing automatic paper bag making machines from a reliable manufacturer. Besides this process, you can also source automatic paper bag making machines from trade fairs, B2B business websites, and other third-party suppliers.

There is a wide range of advantages if you source from manufacturers instead of suppliers, and other B2B online websites.

33. What are the Necessary Components in an Automatic Paper Bag Making Machine?

An automatic paper bag making machine is a complex system. All parts of this machine play a vital role in manufacturing high precision paper bags.

Here, we have described all the necessary components in an automatic paper bag making machine.

Layout of Automatic Paper Bag Making Machine

Material Feeding Part

The material feeding part is composed of a paper unwinder and EPC web control system. The manufacturing process of paper bags starts from this mechanism. This part helps to unwind the specific width paper roll to the rube forming part.

A roll of paper material passes through an intertwined operation. The feeder roll, composed of dual rubber lining, helps move the paper throughout the machine. The servo motors of the automatic paper bag making machines drive the rollers.

After completing the supplying process, the sealing and cutting operation starts.

Hydraulic Roll Paper Lifting

Paper Tube Delivery Part

This part is composed of servo motor drive, auto photocell correction, rotary sawtooth cutter, adjustable bottom reading device, and bottom-open part.

Let’s see the adjustment method of this part.

Forming plates need similarity and compatibility according to the paper size, and side of the pull wheel. Two cylinder control the pressure of pull wheel. The pressure of the pull wheel ranges from 45pa to 60pa.

Cutting knife adjustment: The up knife shall target the fuller and keep the knife at the middle of the fuller. The eccentric gear controls the cutting speed according to the paper length. The cutting speed becomes the fastest at the time of heading up the gear’s zenith and nadir points.

Operators of automatic paper bag making machines keep the cutting speed fastest to cut the longest paper tube. On the flip side, operators keep the cutting speed lowest at the time of cutting the shortest paper tube.

Delivery wheel Adjustment: Keep the delivery wheel’s pressure moderate. To measure the pressure of a paper tube, use your hand. Ensure that the edge of the delivery wheel doesn’t touch the included side of the paper tube. And position the delivery wheel transverse according to the paper tube.

Lining Wheel Adjustment: The adjustment method of pressure and transverse position is the same as the delivery wheel. According to the paper tube, adjust the pull off iron piece.

Paper Tube Forming Unit

The drum of the paper tube forming unit is multi-layer. For fast adjustment, you need to adjust the mechanical finger of the drump. According to the width of the paper bag’s bottom, up and down the bag bottom closing shaft. Let’s see the method of operation of this part.

Paper Tube Forming Unit of Paper Bag Making Machines

Control Unit

Control unit is the most important component of an automatic paper bag making machine. PLC known as Rexroth PLC controls the whole machine. The servo motor controls the mainframe and tube cutting length.

Tension Control Unit

You can set the different operational parameters, the production speed, and bag dimensions on the control panel. You can also monitor the paper bag manufacturing process.

Let’s know the safety control function and indicator control function of the MTED automatic paper bag making machine.

Jog Button: When you will press and hold this button, the alarm sounds. After pressing, the machine will start slowly.

Snap Button: The machine stops at the time of releasing this button. To stop immediately if you press the emergency button.

Zoom button: For setting and debugging, you need to press this button.

Discharge Rack Part

Discharge rack part features conveyor belt and stacker. In some machines, discharge rack parts stack each bag into one compartment. The operators need to collect the stacks of the bags physically in some machine.

Puncture Part

The puncture part of automatic paper bag making machines introduces holes onto the paper bags.

Check whether the handle punctures between feeder sections work properly.

The punctures, zippers, tamper-proof sealers are the additional accessories of this part.

Puncture Part of Automatic Paper Bag Making Machine

Break Off & Gluing Section

This part stays at the rear ends of the automatic paper bag making machines. A set of valves spread an adhesive uniformly onto the end of the bottom of the bags.

Final Words

Hope you have got the answers to all of your queries. If you need more information feel free to contact us.

At MTED, we provide a comprehensive paper bag business solution to efficiently meet your requirements.

Searching for the most reliable paper bag making machines for production? Contact us to get a free quote now!