Production cycle drops from 25 seconds to just 12 seconds.
Haichen Machine is proud to announce our latest innovation – a new PET preform injection molding machine built for speed, efficiency, and full automation.
This new machine is specially designed for PET bottle preform production. From bottle makers to packaging manufacturers, any business that needs high-quality preforms can now produce them faster than ever before.
Key Features
1. Dedicated PET Preform Design
The machine uses an optimized screw and barrel system made just for PET material. This gives you better melting, smoother flow, and more consistent preform quality.
2. Shorter Cycle Time | From 25s to 12s
The biggest breakthrough is cycle time. Traditional PET preform machines take about 25 seconds per cycle. Our new machine cuts that down to only 12 seconds.
That means you can produce nearly twice as many preforms in the same amount of time.
3. Fully Automatic with Robot
The system includes a high-speed robotic arm. It removes the preforms automatically after molding. This reduces labor costs and keeps production running 24/7 without stopping.
4. External Mold Cooling
The machine uses an external cooling station. Preforms move out of the mold immediately after injection. They then cool down outside the mold while the next cycle starts.
This is a key reason we achieve the 12-second cycle. The mold does not have to wait for the preforms to cool. Production keeps moving.
How It Works
- Injection – The machine injects melted PET into the mold.
- Quick open – The mold opens in seconds.
- Robot pick – The robotic arm takes the hot preforms out.
- External cooling – Preforms cool in a separate station.
- Next cycle starts – While preforms cool outside, the next shot begins.
- Charging in parallel with cooling – During mold opening and closing, as well as cooling, the machine can melt the material synchronously.
This parallel process saves you 10–13 seconds per cycle compared to older machines.
Who Should Use This Machine?
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Bottle manufacturers – Produce preforms for water, juice, oil, or soda bottles
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Packaging companies – Make preforms for containers and jars
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Factories looking to increase output – Double your production without adding floor space
Benefits at a Glance
| Feature | Benefit |
|---|---|
| 12-second cycle | 100% more output per shift |
| Special for PET preform | Better preform quality, less waste |
| Robotic arm | No manual picking, safe and fast |
| External cooling | Mold runs without waiting |
See It in Action
We are now taking orders for this new PET preform machine. Visit our website or contact our sales team to get a quote or request a video demo.
Contact Haichen today and start making PET preforms in half the time.
