If you are looking to buy a shrink-wrapping machine for empty PET bottles or plastic containers, the first question is not “Which machine is cheapest?”
The right question is:
Which machine can reliably achieve my required production speed, bottle size, bundle configuration and film consumption?
We manufacture shrink-wrapping solutions for different production capacities, from semi-automatic applications to high-speed systems capable of handling up to 200–250 BPM, depending on the application.
Our Shrink-Wrapping Machine Options
200–250 BPM Shrink Wrapping Machine
For manufacturers requiring high-speed, continuous packaging, the 200–250 BPM range is suitable for large-scale production.
This type of machine is generally considered when:
- Production volume is high
- Continuous automatic operation is required
- Labour intervention needs to be minimized
- The shrink wrapper must integrate with an existing production line
At this speed, the complete system matters—not just the wrapping machine. Bottle feeding, grouping, film handling, sealing and the shrink tunnel must work together.
Best suited for: High-volume PET bottle and container manufacturers.
120–150 BPM Shrink Wrapping Machine
A 120–150 BPM machine is suitable for manufacturers requiring high production output with reliable automatic packaging.
It can be a good choice when your production requirement is substantial but does not require the highest-capacity system.
Best suited for: Medium-to-high production lines.
90–120 BPM Shrink Wrapping Machine
For manufacturers with a medium production requirement, the 90–120 BPM range can provide a practical balance between investment and output.
This is worth considering when you want automatic shrink wrapping but your production line does not require 150+ BPM capacity.
Best suited for: Medium-volume PET bottle production.
60–90 BPM Shrink Wrapping Machine
The 60–90 BPM range can be suitable for smaller or medium-scale production lines.
It provides automation while avoiding the unnecessary investment of a very high-speed machine when your production requirement is lower.
Best suited for: Small-to-medium production requirements.
Semi-Automatic Shrink Wrapping Machine
If your production volume is lower or you require greater operator involvement and flexibility, a semi-automatic shrink-wrapping machine may be the better choice.
It can be suitable for:
- Smaller production volumes
- Multiple bottle sizes
- Flexible production
- Businesses starting shrink-wrapping operations
- Applications where complete automation is not necessary
The important advantage is that you don’t have to invest in a high-speed automatic system if your actual production requirement doesn’t justify it.
Heat Shrink Tunnel
The heat shrink tunnel is the section where controlled heat causes the shrink film to contract around the bottle bundle.
When buying a complete shrink-wrapping system, don’t overlook the tunnel.
The tunnel needs to be selected according to:
- Bundle dimensions
- Bottle height
- Film type
- Production speed
- Required shrink quality
A properly sized tunnel helps achieve uniform shrinking without unnecessarily increasing energy consumption.
Empty Container Shrink Wrapping Machine
If your application specifically involves empty PET bottles or plastic containers, the machine needs to handle lightweight products differently from heavier FMCG products.
The complete system may include:
Bottle feeding → Counting & grouping → Bundle formation → Film wrapping → Sealing → Shrink tunnel → Discharge
The bottle grouping system is particularly important because empty bottles can move or fall during high-speed handling.
For manufacturers with multiple bottle sizes, we can also consider the required changeover and flexibility when selecting the machine configuration.
Single Roll High Shrink Wrapping Machine
A single-roll high shrink-wrapping machine is an option for applications where the wrapping system is designed around single-roll film feeding.
When evaluating this machine, buyers should consider:
- Required film width
- Film thickness
- Bottle/bundle dimensions
- Film consumption
- Sealing quality
- Required production speed
- Shrink quality
The machine should be matched to your actual film and product rather than selecting the machine based only on the roll specification.
Which Machine Should You Buy?
| Your Requirement | Machine to Consider |
|---|---|
| 60–90 BPM | Automatic Shrink Wrapping Machine |
| 90–120 BPM | Automatic Shrink Wrapping Machine |
| 120–150 BPM | High-Speed Automatic Machine |
| 200–250 BPM | High-Speed Automatic Machine |
| Lower production / flexible operation | Semi-Automatic Machine |
| Complete shrinking system | Shrink Wrapper + Heat Shrink Tunnel |
| Empty PET bottles/containers | Empty Container Shrink Wrapping Machine |
Important: BPM is not the only selection factor. Actual output depends on bottle dimensions, bundle arrangement, film, feeding system and machine configuration.
Tell Us These 6 Things Before Asking for a Quote
To recommend the correct machine, you don’t need to prepare a complicated technical document.
Simply provide:
1. Bottle Size
For example:
500 ml / 1 L / 2 L
Also provide bottle height and diameter where possible.
2. Bundle Configuration
For example:
2 × 3 = 6 bottles/bundle
3 × 4 = 12 bottles/bundle
3. Required Production
Tell us your target:
60 / 90 / 120 / 150 / 200 / 250 BPM
or your required bundles per minute.
4. Film
If already decided, provide:
- Film type
- Film width
- Film thickness
If not, the film can be discussed during machine selection.
5. Number of Bottle Sizes
Tell us whether you need to pack:
One bottle size or multiple bottle sizes.
This affects machine flexibility and changeover requirements.
6. Existing Production Line
If you already have conveyors or other equipment, tell us what the shrink wrapper needs to connect to.
Why Product Testing Matters Before Buying
Machine specifications on paper don’t tell the whole story.
Before finalizing your purchase, ask for a trial using:
Your actual bottles + your bundle configuration + your film + your required production speed.
During the trial, check:
- Actual production speed
- Bottle stability
- Bundle formation
- Sealing quality
- Shrink quality
- Film consumption
- Changeover time
This gives you confidence that the machine is suitable for your actual production—not just a similar product.
Don’t Buy on BPM Alone
A 250 BPM machine isn’t automatically the best choice.
If your factory requires only 80 BPM, purchasing a much larger machine may increase your initial investment without providing a meaningful benefit.
Likewise, buying an 80 BPM machine when your production will soon reach 150 BPM can create a capacity problem.
Buy according to your current requirement, expected growth, bottle range and total operating cost.
Ready to Select Your Shrink-Wrapping Machine?
If you are planning to purchase a shrink-wrapping machine for empty PET bottles or containers, send us:
Bottle size + bundle configuration + required BPM + film details + number of bottle sizes.
Based on these details, we can help you identify the appropriate machine type, machine capacity and configuration for your production line.
The right shrink-wrapping machine is not simply the machine with the highest speed. It is the machine that delivers the required output, packaging quality and reliability for your specific application.