Are you looking for a semi-automatic paper bag-making machine? If so, you’re in luck! We have the best prices on the market. Our machines are made of high-quality materials and are very easy to use. In this blog post, we will discuss the features of our machines and give you an idea of how much money you will cost if you purchase one. We hope you find this information helpful and decide to purchase a machine from us!

What is a semi-automatic paper bag-making machine?

A semi-automatic paper bag-making machine is equipment that is mainly used to make SOS paper bags without paper handles. It uses paper rolls in blank or printed as raw material. From unwinding raw material, automatic edge gluing, tube forming, fixed length and cutting, bottom creasing, bottom folding, bottom glue, and bottom forming to finished bag collecting can be done one time. 

The semi-automatic paper bag machine is very easy to operate. Although it is semi-automatic, it actually means that this machine can not directly produce shopping bags with arms. In the process of producing universal SOS paper bags, it is very intelligent, efficient, and stable.

Semi-automatic paper bag machines can also have many optional functions, such as inline flexo printing, plastic window opening, die-cutting handle making, etc. So it is an ideal machine for making a variety of different eco-friendly paper bags, food paper bags, bread bags, dried fruit bags, gift bags, and so on. By purchasing one of these machines, you can save money on the cost of paper bags.

Semi-automatic paper bag-making machine basic knowledge

• Work principle:

Using paper roll/paper sheet in blank or printed as raw material. Unwinding, automatic gluing, printing tracking, paper tube forming, cutting, bottom creasing, bottom folding, and bottom gluing. Paper bag forming, finished paper bag collecting, and all steps are completed one time.

• Work flow chart

• Application material:

Kraft paper and art paper (Including film laminated paper). The paper thickness is 50-150gsm available. It depends on the actual production requirement.

• Machine Speed:

As usual, the machine speed of a semi-automatic paper bag-making machine is 30-260pcs/min, and the stable production speed is 30-200pcs/min. It depends on the paper bag size, and paper thickness.

• Paper bag type:

A semi-automatic paper bag-making machine is mainly used to make SOS paper bags without paper handles. Besides that, its appearance can have some unique designs, such as creative logo/picture printing, different shapes of plastic windows, and die-cutting handles.

• Paper bag sizes

Before we start the paper bag business, we have to know the paper bag bottom size, paper tube length, and paper bag width. They are the base when choosing the machine model.

• Bottom type

These are the most common types of bag bottoms, other special requirements can be customized.

• Application range of its product

A semi-automatic paper bag machine is the most common and popular paper bag machine. Its products are widely used in various fields of life, such as shopping malls, supermarkets, bakery stores, and restaurants, used for fruit and vegetable packaging, baking packaging, grocery packaging, food delivery, and so on.

Semi-automatic paper bag machine price

When it comes to learning or knowing a semi-automatic paper bag machine, the price must be an important part you need to know. According to its model and different configuration, there will be some differences in price. Below we briefly introduce the price of a few common machines from Xiamen Colorwin Industrial and Trade Co., LTD. This price table is for reference only, it doesn’t stand for the final quotation. Since the final quotation depends on the machine’s configuration, market exchange rate, and many other factors.

If you want to know your final quotation, please feel free to contact us by right contact form. We will based on your requirement, give you the best offer.

Semi-automatic paper bag machine specification

In order to make you know the difference between the different models quickly, here we show a technical parameters comparison table for reference.

For more technical parameter comparison tables, welcome to contact us at any time.

The features of our semi-automatic paper bag-making machine

• The price is reasonable. With the continuous upgrading and optimization of production technology, the price of a paper bag machine is more and more reasonable, compared with the fully automatic paper bag machine, semi-automatic paper bag machine is not only practical, but the price is also preferential, suitable for small business investment priority.
• The application range is wide. SOS paper bag is the main product of semi-automatic paper bag-making machines, it is the main and basic paper bag type, widely used in various industries, such as grocery packaging, food packaging, and delivery packaging. For investors, Semi-automatic paper bag machines can not only produce basic paper bags but also can cooperate with other equipment or built-in other functions to produce customized paper bags, so that the paper bag is more diverse.
• Many Models for choosing from. According to the different needs of paper bag sizes in the market, semi-automatic paper bag machine models will be different based on the different product ranges of paper bag sizes, Such as 190,330,450, and so on. Investors can choose according to production needs.
• Production in high efficiency. Semi-automatic paper bag machines can usually produce paper bags at a maximum speed of 200 per minute, which is a level that cannot be achieved by manual production. At the same time, the automatic production of paper bags has stable quality and a low rejection rate, which further improves production efficiency.
• Operation is easy. Semi-automatic paper bag machine from the unwind the paper roll to the output of the finished product, the whole process is controlled by PLC, the technician doesn’t ask for doing more, so one technician can be taken in charge of many sets of machines at the same time.

What to look for when purchasing a semi-automatic paper bag machine

The semi-automatic paper bag machine is one of the most popular types of machines on the market for the packaging industry. With this type of machine, we will be able to produce high-quality bags that are perfect for a variety of purposes. However, there are a few things that we need to keep in mind when purchasing a semi-automatic paper bag machine besides price.

First, Production range.

we need to choose a machine that is able to produce bags in a variety of sizes. Especially for a small investor. A wide production range stands for a more extensive business range. It is very important to make sure the machine’s product can cover your business line.

Second, Machine speed. 

Usually, a higher steady production speed of the machine means high productivity of the device, good machine performance, and a fast return on investment.

Third, Quality of the machine.

we need to make sure that we purchase a machine that is durable and easy to operate. There’s no point in investing in a paper bag machine only to have it break down after a few months of use or be hard to operate. Look for machines that are made from high-quality materials, with intelligent operation systems and that come with a long warranty.

Finally, Supplier or manufacturer

A good supplier or machine manufacturer can provide you with timely and effective after-sales service, technical support, and information related to the machine or about the industry, such as the latest machine, machine maintenance, machine parts replacement or repair, etc.

By keeping these factors in mind, we will be able to find the perfect semi-automatic paper bag machine for your needs.

Why you should choose Colorwin’s machines over the competition

At Xiamen Colorwin Industrial & Trade Co., Ltd, on the one hand, we pride ourselves on offering high-quality machines at a fair price. We understand that our customers are on a tight budget, and we work hard to keep our prices as low as possible. That being said, we also believe that you get what you pay for. Colorwin’s machines are built to last, and we stand behind our products with a comprehensive warranty. We believe that the long-term value of our machines is worth the upfront cost. So, while we can’t give you a specific answer to your question, we can assure you that you won’t be disappointed in your purchase.

On the other hand, customers can not only get a reasonable price, high-quality machines and equipment, and a one-year warranty but also get lifelong technical support, including on-site service, remote technical support, video technical guidance, any technical problems or after-sales problems will have a professional team to provide online services. At the same time, Colorwin can also provide a one-stop investment plan.

Thanks for considering Colorwin Company! If you have any questions or would like to purchase a machine, welcome to contact us at any time.