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Zhangjiagang Sunswell Machinery Co., Ltd.

Zhangjiagang Sunswell Machinery Co., Ltd.
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HomeProductsBlow Molding MachineFully Automatic Rotary Blow Molding Machine

Fully Automatic Rotary Blow Molding Machine

Payment Type:
L/C,T/T,Paypal,Western Union
Min. Order:
1 Set/Sets
Delivery Time:
120 Days
  • Product Description
Product Attributes

Model No.: RBM12

Applicable industry: Food & Beverage Factory

Out-of-warranty service: Video technical support, Online support, Spare parts, Field maintenance and repair service

Where to provide local services (in which countries are there overseas service outlets): Canada, United States, Brazil, Peru, Mexico, Argentina, Chile

Showroom location (in which countries are there sample rooms overseas): none

status: New

application: Beverage

type of packaging: Bottles

Packaging Materials: plastic

degree of automation: Automatic

Power type: Pneumatic, Electric, Mechanical

place of origin: China

warranty period: 1 Year

Core selling point: High-accuracy, Energy saving, High Productivity, Multifunctional

Machine capacity: 20000BPH

Filling material: Water

Marketing type: New Product 2020

Mechanical test report: Not Available

Video factory inspection: Not Available

Core component warranty period: 1 Year

Core components: Motor, PLC, Gear

Supply Ability & Additional Informations

Packaging: Export packing

Productivity: 12000BPH

Brand: Sunswell

Transportation: Ocean

Place of Origin: China

Supply Ability: 50 sets per year

Certificate: CE

HS Code: 842230

Port: Shanghai

Packaging & Delivery
Selling Units:
Package Type:
Export packing

High speed fully automatic rotayr PET stretch Blow Molding Machine, suitable for water bottle, juice bottle and edible oil bottle, etc.

Main Features

1. Blow Molding Machine

Blowing Filling Capping Combiblock

a) Machine operation adopts TFT touch screen with multi languages and friendly interface. Speed, shift capacity and technical specifications can be set on the menu.

b) High efficiency: 2,500 BPH/cavity (500ml water bottle), servo stretch system.

c) Double blowing system. Monitoring pressure change curve of each cavity during bottle forming and providing accurate timely parameters, easier for operator to regulate technical parameters and ensure quality stability.

d) Adopt cam organism and accurate mechanical arm transferring technology with high speed preform and bottle feeding, avoiding contamination.

e) Cam organism controls mold opening and clamping precisely with special mold clamping boost system and firm mold shelf structure; independent control of blowing parameters of each cavity; malfunction diagnosing function; enhanced neck sealing stability; regulating blowing pressure; stretching bar controls accurate preform axial stretching and 1st / 2nd blowing controls vertical stretching; regulating of 1st / 2nd blowing precisely ensures ideal distribution of bottle wall thickness.

f) Heating adopts 10-section far infrared temperature control; each heating lamp of pre-heating and regulating zone can be regulated; timely temperature monitoring system ensures technical stability and accuracy, avoiding over high temperature of outer preform wall; 10-20% electrical power is saved by this heating system.

g) Air recycling system (optional) may save compressed air by 30-50%.

h) Technical parameters like heating temperature and blowing time can be set according to different preforms and bottle design.

i) Fast mold changing (within 2 hours) reduces stop time and increases production efficiency.

j) Humanized design makes complicated industrial operation get used to habits.

k) Blowing mold is made of aluminum alloy with oxidization treatment on surface to prolong mold lifespan.

l) Preform infeed starwheel adopts preform block detecting device. When blocks, preform will be rejected and reset automatically.

m) Safety door is equipped with alarming device to protect operators.

Technical Parameter

Blow Molding

Machine height


Number of mold (cavity)

12 pcs

Rated capacity

24,000BPH (500ml)

Bottle size


Bottle diameter

50 mm to 96mm

Preform material


The bottle preform height (ring)

≤140 mm

Holding ring diameter


Height of bottle blowing


Electrical specification


AC380V (±10%) 3PH+PE 50/60Hz

Machinery installation power


Power (16g,0.5L,bottle water)


Bottle blowing process using compressed air

Purity of compressed air machine entry

Conform ISO8573-1

Machine inlet pressure


Compressed air consumption


Configuration of air compressor

12Nm3/min+ Air compressor + line loss

Cooling water specification

Preform heating oven cooling

Cooling water inlet Temperature/Pressure


The cooling water flow rate /PH

4.0m3/h/PH 7-8

The heating oven cooling water
Import and export temperature difference


Mold Cooling

Cooling water inlet temperature / pressure


The cooling water flow rate /PH

12m3/h PH 7-8

The heating oven cooling water
Import and export temperature difference



Outdoor temperature 40 - (-5) . Bottle blowing locomotive between 20 to 25 ambient temperature. Humidity with 60-70% advisable

A) cooling water shall not contain calcium or metal impurity, total hardness (CaCO3) is less than 140.

B) pollutant particle size should be no greater than 0.1 mm;

C) need to join the right amount of antifreeze preservatives.

The machine bearing: 2.5T/M2

Looking for ideal Fully Automatic Blow Molder Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Pet Stretch Molding Machine are quality guaranteed. We are China Origin Factory of Bottle Blowing Machine. If you have any question, please feel free to contact us.

Product Categories : Blow Molding Machine

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