Semi-Automatic PET Bottle Blower
Semi-automatic PET bottle blower for 100 ml–2 L bottles, output 800–2,000 BPH, ideal for startups and flexible shapes.
What is a semi-automatic pet bottle blower?
A semi-automatic PET bottle blower requires manual preform loading and bottle ejection, with heated preforms stretched and blown in a 1–2 cavity mould. It is the lowest-cost route to produce PET bottles and is ideal where output and shape flexibility matter more than speed.
Semi-Auto Stretch Blow
Detailed machine views for buyer verification
A detail page should show enough visual proof for buyers to inspect frame, filling area, capping system and operator-facing design.
Semi-Automatic PET Bottle Blower specification checklist
Use the table as an inquiry guide. Exact configuration depends on your product, container, capacity and line integration.
| Bottle Volume | 100 ml–2 L |
|---|---|
| Moulding Method | Semi-auto stretch blow |
| Cavity | 1–2 |
| Output | 800–2,000 BPH |
| Heating | Infrared oven |
| Integration | Standalone |
| Drive | Pneumatic |
| Control | Manual / simple PLC |
| Air | High-pressure |
| Material | PET preform |
Core assemblies buyers should review
entry-level PET bottle production.
easy mould change for varied bottles.
simple operation.
infrared oven.
axial and radial forming.
no line integration required.
small footprint.
How to configure a semi-automatic pet bottle blower project
Preforms are loaded into the heater manually.
Preforms are heated to stretch temperature.
Preforms are placed in the mould and stretched.
High-pressure air blows the bottle.
Bottle is ejected and cooled.
Bottles are inspected or used for filling.
Video and case modules for this detail page
Australia Chemical Case Packing Machine
An automatic case erecting, bottle packing and carton sealing system developed for an Australian chemical liquid project. The SS316 system handles 5L HDPE bottles and completes carton forming, bottle loading and case sealing at 14 cases per minute.
High-Speed OPP Labeling Machine
A high-speed rotary OPP hot melt glue labeling machine for 500ml PET water bottles.
PET Bottle Blowing Machine
A six-cavity automatic PET bottle blowing machine for producing 500ml beverage bottles at 8,000 BPH.
Related machines for your project
Automatic PET Bottle Blowing Machine
Automatic PET bottle blowing machine with auto loading and transfer for 100 ml–3 L bottles, output 2,000–12,000 BPH, standalone or linked.
High Speed Bottle Blow Moulding Machine
High-speed rotary PET blow moulding machine integrated with filler, output up to 24,000 BPH, for 200 ml–2 L bottles.
Semi-Automatic PET Bottle Blower FAQ
Can this line run multiple bottle sizes?
Yes. The final configuration depends on bottle drawings, cap size, label type and required changeover speed. Change parts are available for different bottle formats.
What is included in a complete bottling line?
A complete line can include water treatment, bottle blowing, air conveyor, rinsing, filling, capping, inspection, labelling, shrink packing, carton packing, conveying and palletizing.
What happens after I submit the inquiry form?
A project engineer reviews your requirements and replies within one working day with initial questions, machine scope suggestions and next steps for project discussion.
Can this machine fill carbonated drinks into glass bottles?
Yes. It is designed for carbonated soft drinks such as soda, cola and sparkling beverages in glass bottles, using pressure filling technology.
Why choose Modern Machinery as a filling machine supplier?
Modern Machinery provides filling machine manufacturing, customized line configuration, quality control, service response, warranty and after-sales support.
What is the difference between isobaric and gravity filling?
Isobaric filling pressurizes the bottle to match the filler bowl pressure before filling, which prevents CO2 breakout and foaming. Gravity filling cannot handle carbonated products because the pressure drop causes the CO2 to escape violently.
Can one machine fill both PET and glass bottles?
Some models support quick changeover between PET and glass, but the neck-handling system and capping heads need to be configured for both. We recommend specifying your bottle types upfront so we can supply the right change parts.
Does the customer need bottle blowing in the same line?
For PET water projects, integrating bottle blowing can reduce bottle logistics and improve line flow when factory space allows it.
What information is needed for a glass bottle filling machine quote?
Provide bottle volume, bottle diameter, bottle height, cap type, target output, beverage type, voltage and whether you need upstream washing or downstream packing.
Can Modern Machinery provide a customized bottling line solution?
Yes. We plan lines based on liquid type, bottle or can format, target capacity, factory layout and packing requirements.
Can I talk to an engineer directly?
Yes. After the initial email exchange, a project engineer can connect by WhatsApp, phone or video meeting to discuss machine scope, layout and project details.
How do I choose between gravity filling, hot filling and isobaric filling?
Gravity is for still water. Hot filling uses recirculation for juices. Isobaric filling is mandatory for carbonated drinks and beer to prevent gas loss.
What is the typical lead time for a CSD line?
Standard configurations ship in 45-60 days. Custom or high-capacity lines may take 75-90 days for manufacturing plus 15-30 days for sea freight depending on the destination port.
Do you provide plant layout and machine list before ordering?
Yes. After confirming product, container, capacity and factory dimensions, we can prepare a preliminary layout, machine list and budget range.
What quality support is available before shipment?
Quality support can include manufacturing inspection, machine running test, FAT records, photos, videos and shipment checks.
Is glass bottle filling different from PET bottle filling?
Yes. Glass bottles are heavier and often require different bottle handling, guide rails, cap options and infeed/outfeed protection.
What should be prepared before installation?
Factory floor plan, power supply, compressed air, water treatment interface, drainage and operator access should be confirmed before shipment.
Can Modern Machinery plan a line layout for my bottle size and capacity?
Yes. Modern Machinery provides customized 2D and 3D plant layout planning tailored to facility dimensions, container type and target BPH.
What after-sales service is provided?
Service can include installation support, maintenance guidance, spare parts support, timely response and warranty service depending on project scope.
Can Modern Machinery provide a similar layout?
Yes. A similar project plan can be prepared after the buyer shares product type, bottle size, target capacity and factory dimensions.
Can this machine be part of a complete carbonated drink line?
Yes. It can be integrated with water treatment, syrup mixing, carbonation, bottle washing, labeling, packing and conveying systems.
Do you provide installation and training?
Yes, our engineers travel to your site for mechanical installation, electrical commissioning, operator training and production trial runs. Remote video support is also available.
Can I visit the factory or see a running line?
Factory visits are welcome. Running line videos and project case references are also available to help you evaluate machine quality and project execution before visiting.
What information should I prepare before requesting a quote?
Please prepare your liquid type, packaging vessel, expected BPH, bottle or can size, factory dimensions and local voltage standard.
What about spare parts availability?
We maintain a comprehensive spare parts inventory and ship express worldwide. Each machine comes with a recommended 12-month spare parts list, and we can also prepare custom spare parts packages based on your production volume.
Can the line be upgraded later when output increases?
Yes. The line can be upgraded upstream and downstream as output increases.