Product Details
Semi Automatic 4 Cavity PET Plastic Bottle Stretch Blow Molding
Machine
HOW IT WORKS:
1. The Blow Molding system does not require highly trained
operators to produce consistent quality bottles.
2. The bottle making process starts by loading preforms into the
preheater.
3. The preheater uses a variable speed track that moves the
preforms through a heating tunnel. The heat tunnel has specially
designed heating elements for a consistent heating operation with
minimal maintenance.
4. When the preforms have made one "trip" through the preheater,
they are manually loaded two(three or four) at a time into the blow
molder.
5. After the bottles are formed in the blowing cycle, they are
removed and the cycle continues. The finished bottles are then
loaded directly onto a conveyor for filling or can be stored for
later use.
Specifications:
Output | up to bottle shape | 2000~2500bph | Power | power voltage | 3Phase 380V /50HZ |
Finished Bottle | bottle body diameter | 30mm-110mm | installed power / actual power | 18kw/10kw |
bottle height | 50mm-350mm | Air Source | high pressure air compressor | 1.6m3/min 3.0MPa |
bottle neck diameter | 15mm-48mm | air dryer | 2.0m3/min 3.0MPa |
Mold | cavity | 4 cavity | Cooling Water | water yield | 15L/min |
mold thickness | 100~250mm | Blower Dimension |
length*width*height/ weight | 1650*800*1850mm/650kg |
Max. stretching distance | 600*380mm | Heater Dimension |
length*width*height/ weight | 2150*670*1700mm/350kg |
Main parts:
No. | Name | Specification | Quantity | Rewark |
1 | Semi Auto Bottle Blowing Machine | SW-400
| 1 | |
2 | Heating Oven | 1 | 38KW |
3 | Mold | 500ml. 4Cavity | 1 | 45#Steel |
4 | High Pressure Compressor | 1.6m3/3.0mpa | 1 | 18.5KW |
5 | High Pressure Tank | 0.6m3/3.0mpa | 1 | |
6 | High Pressure Air Dryer | 2.0m3/3.0mpa | 1 | 5KW |
7 | High Pressure Filer | 2.0m3/3.0mpa | 2 | |
8 | Tubes & Pipes | 2.0m3/3.0mpa | 1 | |
9 | Chiller | 3HP.air chiller | 1 | 5KW
|
Company Profile
About us
Set up in 2008, Sunswell leads the market in the field of liquid bottling, blow molding,
labeling, packaging machinery and process technology for water,
tea, juice, carbonated drinks, energy drinks, liquid, beer, edible
oil, dairy and daily care products, etc.

We can customize liquid food production lines according to
customers’ demand. Every customer is the result of our proven
experience and innovation. We continually focus on providing
customers with advanced technology, engineering and facility that
are designed with one motto in mind: ensure you to reach business
goals with most optimized planning.

Advantages
Sunswell leads the market in the field of machinery and process
technology for liquid packaging
- the wide range of liquid packaging plant machinery
- machinery for the most comprehensive scope of processes in
connection with liquid packaging
- worldwide presence
- 10+ years of global market experience
- large number of customers worldwide
- the various range of possible end products
Sunswell is also the exclusive agent of PETALL, a professional air
compressor manufacturer.

Leadership in quality and technology from raw material to bottled
liquid to recycled plastic chips - Sunswell, A-Z turnkey plant
supplier, is known for developing innovative high-end products and
new technologies.

Certificates

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