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BS-4035 Far Infrared Thermal Shrink Packaging Machine Tunnels

This BS-4035 BS-400 PVC shrink machine adopts far-infrared tube heating, energy saving and high efficiency, stable and controllable shrinking temperature and motor transmission speed, wide adjustment range, instrument display, and roller auto-transmission device.


The far-infrared thermal shrink packaging machine uses far-infrared radiation technology to quickly shrink packaging materials and provide a tight sealing effect. This kind of machine not only improves packaging efficiency, but also protects the product and extends its shelf life. It has the advantages of fast shrinkage, good effect, and simple operation, and is widely used in food, beverage, medicine, cosmetics and other industries.

Far Infrared Shrink Packaging Machine

Far-infrared radiation technology is a method of heat energy transmission. Through the radiated far-infrared rays, the packaging materials can be quickly heated to shrink the packaging. Compared with traditional heat shrink machines, far-infrared shrink wrapping machines have faster heating speed and higher efficiency. At the same time, due to the characteristics of far infrared rays, it can evenly heat the entire packaging surface to ensure the consistency and beauty of the packaging.

Heat Shrink Machine Tunnels Advantages

1. Good shrinkage;
2. Unique silica gel design;
3. Indirect contact high temperature;
4. BS-4035 BS-400 PVC shrink machine equipped with chain conveyor, smooth wear;

Far Infrared Shrink Packaging Machine Features

· The bottom is equipped with casters and can be moved freely;
· Suitable for various types of shrink films such as PVC\PP\POF;
· Original switches from famous manufacturers have stable performance;
· Imported high-temperature resistant insulation cloth greatly reduces heat energy loss;
· The use of double-layer insulation panels will not cause the surrounding environment to be too hot;
·The conveyor chain uses solid rollers and is wrapped with high-temperature resistant silicone tubes on the outside, which can withstand the passage of heavy objects;

Here is the thermal shrink tunnel machine youtube video working process in our factory for your reference!!!

Thermal Shrink Tunnel Machine Parameter

Model BS-4035
Voltage 220V/50-60HZ
Power 6KW
Tunnel size(mm) 800L*400W*350H
Temp. Range 0-300℃
Max.Load 10KG
Speed 0-10m/min
Machine Size(mm) 1200L*690W*690H
Weight 74KG
Conveyor Style Net style Chain style

Temperature time checklist

Material PVC PP POF
Thickness(mm) 0.02-0.06 0.02-0.04 0.03-0.1
Heating time(s) 5-10 6-12 8-16
Shrink temperature(℃) 110-130 130-170 130-170


The far-infrared shrink packaging machine advantage lies not only in its high efficiency and versatility, but also in its energy-saving and environmentally friendly features. Compared with traditional heat shrinking machines, far-infrared shrinking machines can reach the required temperature faster, thereby reducing energy consumption. In addition, it does not require the use of steam or gas, reducing environmental pollution.

In short, the far-infrared shrink packaging machine is an efficient, multi-functional and environmentally friendly packaging equipment. It improves packaging efficiency while protecting product integrity and extending its shelf life. With the continuous advancement of science and technology, far-infrared shrink packaging machines will play a more important role in various industries and bring greater development opportunities to the packaging industry.

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