
Model: vpk-3s
Brand: PACK MACHINERY
Function: Automatic Blowing Molding Machine
Material: SUS304/316
Control: Electric Auto Control
PLC: Mitsubishi/Siemens/AirTAC
After-sales Service Provided: Engineers Available To Service Machinery Overseas
Certification: CE TUV
Packaging type: Wooden carton
Driven type: Electric
Automatic grade: Automatic
Application: Food, Beverage, Commodity
Key selling points: High-accuracy
Core components: Bearing, Motor, Pump, Gear, PLC, Pressure Vessel, Engine, Other
Place of origin: Jiangsu, China
High Efficiency & Stable Performance
Equipped with 3-cavity mould design, this Blow Moulding Machine achieves a high output of 2600pcs per hour, perfectly balancing productivity and stability. The optimized mould structure and precise clamping system ensure smooth operation of the Water Bottle Making Machine, reducing downtime and improving overall production efficiency.
Intelligent Automatic Control
This Pet Blowing Machine adopts PLC control system and human-machine interface, enabling full automatic operation including preform feeding, heating, blowing, and bottle discharging. The intelligent control ensures accurate parameter adjustment, easy operation, and reduces labor costs, making it a user-friendly Bottle Blow Making Machine for operators of all skill levels.
Energy-Saving & Cost-Effective
The advanced heating system with far-infrared lamps and high-pressure air recycling device significantly reduces energy consumption, saving electricity and air pressure costs for your production. Compared with traditional models, this Blow Moulding Machine saves up to 30% energy, while the low scrap rate (<0.2%) further lowers material waste and production costs.
Easy Operation & Maintenance
The Water Bottle Making Machine features a compact structure and detachable parts, making daily cleaning and maintenance simple and convenient. The drawer-type mould design allows quick mould change within 1 hour (for same neck diameter), adapting to different bottle sizes and shapes flexibly, enhancing the versatility of the Pet Blowing Machine.
High-Quality Bottle Output
With uniform heating technology and precise blowing pressure control, the Blow Moulding Machine produces PET bottles with smooth surface, uniform wall thickness, high transparency and strong pressure resistance. It fully meets food-grade standards, ensuring the safety and quality of bottled water products, making it an ideal Bottle Blow Making Machine for beverage manufacturers.
Technical Parameters

Working Process
The working process of this Automatic Blow Moulding Machine is fully automated, simple and efficient, ensuring consistent production and high-quality output. The detailed process is as follows:
1. Preform Feeding: PET preforms are automatically fed into the machine through the preform unscrambler system, avoiding blockage and abrasion, ensuring stable feeding according to production capacity.
2. Preform Heating: Preforms are heated uniformly by far-infrared heating lamps while rotating, with adjustable temperature for each group, ensuring the preform softens evenly and meets blowing requirements.
3. Blowing Moulding: The heated preforms are transferred to the mould cavity, and high-pressure air is injected to blow the preforms into the desired bottle shape, with precise pressure control to ensure uniform wall thickness.
4. Cooling & Shaping: The formed bottles are cooled quickly by the cooling system inside the mould, ensuring the bottle shape is fixed and stable, improving production efficiency.
5. Finished Bottle Discharging: The cooled finished bottles are automatically discharged to the conveyor belt, ready for the next process (washing, filling, capping).
Applications
This versatile Water Bottle Making Machine is mainly used for producing PET bottles of various specifications, widely applied in the following industries and scenarios:
• Bottled Water Industry: Suitable for producing mineral water bottles, purified water bottles, distilled water bottles, etc., which is the core equipment of bottled water production lines.
• Beverage Industry: Applicable to producing bottles for fruit juice, carbonated drinks, energy drinks, etc., matching different beverage filling needs.
• Other Industries: Can also be used to produce small-capacity PET bottles for edible oil, cosmetics, pharmaceuticals, etc., with strong versatility.
It is an ideal Pet Blowing Machine for small and medium-sized factories, beverage workshops, and bottled water production enterprises, helping to improve production efficiency and product quality.