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PET Oil Bottle Preform Injection Molding Machine
A fully automatic preform injection molding machine for oil-bottle preforms in PET, PP and PE. A multi-cavity hot-runner mould injects many preforms per shot for downstream stretch-blowing.
Overview
This machine makes PET preforms, not finished bottles: a multi-cavity hot-runner mould injects a batch of preforms each cycle that are later reheated and stretch-blown into oil bottles. The hot runner gives even fill and clean gates across all cavities so wall distribution stays consistent, and servo or electric drive sustains output while limiting energy use. AMAN matches the preform mould to the customer's neck finish and bottle programme.
Key features
- Multi-cavity hot-runner injects many preforms per shot
- Makes PET, PP and PE oil-bottle preforms
- Even fill and clean gates across cavities
- Servo or electric drive limits energy use
Application
PET, PP and PE preforms for oil and liquid bottles, feeding downstream stretch-blow lines in industrial packaging.
Tell us your container volume and monthly output target, and an AMAN engineer will confirm the right configuration. Request a quote →
Service and support
AMAN backs every machine with installation guidance and operator training. Our customers are in 100+ countries.
Technical parameters

| Parameter | Unit | AMAN injection moulding series |
|---|---|---|
| Clamping force | kN | 1,200 - 10,000 |
| Clamping force | ton | 120 - 1,000 |
| Number of models in series | pcs | 11 |
| Screw diameter | mm | 36 - 120 |
| Screw L/D ratio | 23.3 - 24.7 | |
| Theoretical shot volume | cm3 | 163 - 5,878 |
| Injection stroke | mm | 160 - 520 |
| Platen size | mm | 610 x 610 - 1,310 x 1,310 |
| Machine size (L x W x H) | m | 4.7-11.1 x 1.3-2.8 x 1.9-3.0 |
| Pump motor | kW | 14 - 62 |
| Max. hydraulic pressure | MPa | 17.5 |
| Oil tank capacity | L | 200 - 1,400 |
| Model selection | Matched to your part weight, projected area and cavity count |
One machine covers a range of sizes: you only change the mould to make a different product. The machine must be selected according to the LARGEST product you plan to make — running a small product on a large machine is possible, but you lose some efficiency and some material. Send us your smallest and your largest product (size and weight) and we will confirm whether one machine is enough.
Order the PET preform mould with this machine and we make it in our own workshop, then ship machine and mould as one set, tested and tuned together. The mould itself takes 40–60 days from approved drawings. Send your part drawing and we quote the machine together with the mould.
Each machine is configured to your container; the final specification is written into your quotation.
Request a quote for this machine
Tell us your container or part, material and target output, and attach a drawing if you have one.
FAQ
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