JT-JTH-4100 4 Colors Thermal Paper Flexo Printing Machine

4 Colors Unwinding Width 1000mm
  • Printing Length 300mm-1100mm
  • Max. Machine Speed 100m/min
  • Max. Printing Speed 80m/min
  • Color Register Precision ±0.30mm

JTH-4100 4 colors thermal paper flexo printing machine



Web Width


Max. Printing Width


Printing Length


Max. Machine Speed


Max. Printing Speed


Anilox Roller

200LPI-1000LPI, ink loading capacity is 3.5bcm-10.5bcm


±0.30mm (horizontal); ±0.30mm (longitudinal)

Max. Unwinding Diameter


Max. Rewinding Diameter


Tension Range


Tension Precision


Unwinding/Rewinding Shaft

76mm (3″) air expanding shaft

Air Pressure


Drying Power


Air Blower Power


Main Motor Power


Total Power


Overall Dimensions (L x W x H)

5400mm x 3600mm x 3600mm

JT-JTH-4100 4 Colors Thermal Paper Flexo Printing Machine

4 colors flexo thermal roll printing machine JT-JTH-4100 has been exported to Saudi Arabia, Egypt, Mongolia, etc.


Egypt client’s joint photo with JT-JTH-4100

Mongolia client Finpack LLC also purchased JT-JTH-4100 4 colors thermal paper flexo printing machine from we Jota.

The owner of Finpack LLC LLC is a Finn. He has been in Mongolia for more than 30 years to set up a factory. The current owner is the second generation Mr. Joachim.


They used to have a second-hand thermal paper slitter machine made in Finland, the 2nd hand machine has more than 30 years of history.

In 2014, Mr. Joachim came to China for the first time. Like other customers, he also investigated many suppliers. He is a technical geek and knows the structure and transmission of equipment very well.

He was not very satisfied with most suppliers’ machines.

Until Mr. Joachim came to our company and saw the transmission of our thermal paper slitting machine, he was deeply moved and immediately decided to order our machine.

Even if other suppliers’ same type of machines is 30% cheaper, Mr. Joachim still chose Jota’s impressive machine.

Most of Mongolia’s small thermal paper rolls were imported through China before. Since Finpack LLC started mass production, it soon occupied the local market, reaching 30% of the market share, and became the No. 1 thermal paper small roll supplier in Mongolia.

As a result, Mr. Joachim bought a JT-SLT-900 thermal paper roll slitting machine in 2017, and a new JT-SLT-900A thermal paper slitting rewinding machine and JTH-4100 four-color flexo printing machine in 2018.


New JT-SLT-900A Thermal Paper Slitting Rewinding Machine

Speaking of flexo printing machines, Finpack LLC was originally equipped with second-hand European imported single color flexo printing machine.

With the market’s requirements for printing are getting higher and higher, and single color printing can no longer meet the requirements of the market, because many end customers’ printing needs are generally 2 or 4 colors.

Because of this, Mr. Joachim decided to purchase a high-quality 4-color printing press in 2018.

In view of Mongolia’s unique geographical location and transportation is not very convenient, we provide all kinds of commonly used consumables for Finpack LLC.

These consumables include water-based inks, anilox rollers, plate cylinders, printing plates, etc., consumables, and accessories that customers can think of, we all helped him find it.

After the guests received the machine, they asked us to send engineers to Mongolia to assist them in installing and debugging the machine.



JT-JTH-4100 Flexo Printing Machine In Finpack Factory

We Jota have sent two groups of people to debug and successfully assist the customer to start the machine. The following video is the machine running video, it was recorded after the machine started to work smoothly.

Now we keep in close contact with Finpack LLC every year, and we will help them solve any accessories requirements.

Overseas debugging and parts replacement have always been concerns of customers. As a professional supplier, Jota pays special attention to the support of customers in these two aspects.

Considering the thermal paper’s particularity, we have made many optimizations and improvements for JT-JTH-4100 flexo printing machine, such as independent unwind stand, hydraulic loading, independent surface winding, etc.

The main selling point of JT-JT-4100 is also reflected in the following aspects.

Ceramic anilox roller, the general range of LPI for paper printing is 300-500, and the support range of ceramic anilox roller is 300-1000.

The size of the LPI will affect the resolution of the printing quality. The higher the LPI of the anilox roller, the clearer the resolution. However, the LPI suitable for thermal paper generally does not exceed 500.

Because if it exceeds 500, the ink carrying capacity of the anilox roller will be lower than 3.31BCM, as anilox roller’s ink transfer volume is only about 30%, equals to 1BCM (1BCM = 1.55cm3/m2).

If such a small amount of ink is transferred to the plate cylinder, it will eventually affect the image printing quality.

Imported comma-shaped doctor blade cooperating with ceramic anilox roller, protects the surface of the anilox roller and improves the resolution. Comma shaped doctor blade is a consumable, it is recommended to buy a backup.

At the same time, the closed ink cartridge structure is also optional, which improves the machine running speed.


Optional Closed Chamber Ink Cartridge Structure

For large-weight parent rolls, we optimized and strengthened the entire body structure, equipped with independent unwind stand and surface winding section, and provided optional pneumatic brakes and shaftless unwind stand for customers to choose.

Thermal paper has the possibility of blackening at high temperatures, and the printing machine is equipped with a heating and drying function.

Therefore, the entire thermal paper printer has very high requirements for temperature control, and it is necessary to ensure that the ink can be dried without blackening the surface of the thermal paper.

Jota machinery also has special experience in this section, and welcome you to send an inquiry on our company’s website for further communication.

In order to let you know more about we Jota company, please watch the following video for reference.

We Jota could also supply following related machines, if you are also interested in any type, please feel free to send us an inquiry:

  1. Hot Melt Thermoplastic CFRP CFRTP Prepreg Manufacturing Machine
  2. Fully Automatic Thermal Paper Roll Slitting Packing Machine
  3. Fully Automatic Toilet Paper Maker
  4. Automatic Facial Tissue Making Machine
  5. Plastic Film, Fabric, Aluminum Foil Slitting Rewinding Machine
  6. Paper Sheeter
  7. Paper Tube Making Machine
  8. Paper Drinking Straws Machine
  9. Label Die Cutting Machine
  10. Cardboard Tube Cutting Machine
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