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Servo type blowing machine

Automatic PET Bottle Blowing Machine Bottle is suitable for producing PET bottles and containers in all shapes. It is widely used to produce the carbonated bottle, mineral water, pesticide bottle oil bottle cosmetics, wide-mouth bottle and hot fill bottle etc.

Machine with high speed, 50% energy saving comparing to common automatic blowing machines.

Machine suitable for bottle volume: 10ml to 2500ml.


Detailed Images

Machine Parameters

Main features : 

1.Feeding system:

1)Continous and high speed preform feeding system.

2)No pneumatic claws were used, feeding faster, no air claws changing required, less part changing cost in future.

3) Multiple protection device for precise preform feeding.


2.Trasfer and heating system:

1) Horizontal rotation transfer style, no preform turnover, simple structure.

2) Compact preform-chain pitch design for efficient heating and reduce energy consumption.

3)Cooling channel applied in heating tunnel to guarantee no deform of preform neck.

4)Optimized ventilation to ensure heating consistency.

5) With function of preform temperature detection.

6)Easy access for heater maintenance and lamp changing.


3.Transfer and bottle out system

1)Servo motor driven preform transfer system for quick transfer and precise preform locating.

2)No pneumatic clampers were used for bottle taking out, less maintenance in future, less running cost.


4.Stretching blowing and molding system

1)Servo motor driven system with synchronized base blow mould for fast response operation.

2)Precision electromagnetic blowing valve group for fast and high productivity.


5.Control system

1)Touch-panel control system for simple operation

2)Simens controlling system and servo motors, better system used.

3)9 inch LCD touch screen with 64K colors.


6.Clamping system

No link rod,no toggle structure, simple and reliable servo clamping system. Less maintenance in future.



1)All electric mechanism to ensure high-speed operation and precise locating.

2)Design for quick mould change.

3)Less with high pressure recycle system, no separate low pressure input required.

4)Low energy consumption, low wear, more clean structure.

5)Easy directly connect to filling production line.

Model SPB-4000S SPB-6000S SPB-8000S SPB-10000S
Cavity 4 6 8 10
Output(BPH) 500ML 6,000 pcs 9,000 pcs 12,000 pcs 14000pcs
Bottle size range Up to 1.5 L
Air consumption(m3/minute) 6 cube 8 cube 10 cube 12
Blowing pressure 3.5-4.0Mpa
Dimensions (mm) 3280×1750×2200 4000 x 2150 x 2500 5280×2150×2800 5690 x 2250 x 3200
Weight 5000kg 6500kg 10000kg 13000kg

Production Lines Flow Chart

Why Choose US

  1. We are the direct manufacturer, we have been engaged in development and manufacturing of beverages and liquid food filling machines for more than 10 years, our plant area of 4000m2, with independent property rights.
  2. We have a professional team for exporting, we can supply stable quality faster delivery and clearly communications.
  3. We can make custom manufacturing, our technical team can design different size and products to meet your special requirements.
  4. Without getting customer’s approve, we will not ship the equipment hastily, every equipment will be tested continuously 24 hours before loading, we will control every step strictly in the process of manufacture.
  5. All of our equipment will have 12 months guarantee, and we will supply techinical servie all equipment life.
  6. We will supply the spare parts fast and with cost price.

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