3 in 1 PET Bottle Blowing Molding Machine

Blow Molding Machine

The 3 in 1 PET bottle blowing molding machine is a fully automatic, integrated system that combines preform feeding, heating and stretch blow molding in a single unit.

Category: Blowing System

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3-in-1 PET Bottle Blowing Molding Machine Introduction:

The PET bottle blowing molding machine is an integrated, fully automatic system that combines preform feeding, heating, and stretch blow molding into a single compact unit. Designed for high efficiency and streamlined production. It eliminates the need for separate machines or manual handling between stages, significantly reducing labor, contamination risk, and floor space requirements.

This all-in-one solution is ideal for producing a wide range of PET bottles—from 100ml to 5L—in industries such as beverages, edible oils, cosmetics and pharmaceuticals. With configurations typically ranging from 2 to 8 cavities, it delivers stable output (e.g., 600–3,000+ bottles per hour) while ensuring consistent bottle quality, wall thickness and clarity.

PET Bottle Blowing Molding System Features:

Automated preform loading via vibration feeder or conveyor.
Precision infrared heating zones with independent temperature control.
Servo-driven stretch rods and high-pressure blowing system for uniform expansion.
PLC + HMI touchscreen control for easy operation, parameter storage, and fault diagnosis.
Energy-saving design with optimized air and power consumption.

Blow Molding Machine Technical Parameter:

Model	Item	ECO2L	ECO4L	ECO6L	Turo6S	Turo9S
Productivity	Depend on bottle design (PCS/H)	2400-3000	3500-4200	5500-6300	8000-9200	11000-12200
Product type	Volume (L)	0.1-2.0	0.1-2.0	0.1-2.0	0.1-0.75	0.1-0.75
	Body diameter (mm)	≤100	≤100	≤100	≤100	≤100
	Height (mm)	≤310	≤310	≤330	≤330	≤330
	Neck diameter (mm)	≤38	≤38	≤38	≤38	≤38
Mold	Cavity	2	4	6	6	9
	Mold thickness (mm)	240	240	240	240	240
	Mold volume (mm)	260240370	510240360	640240360	640240360	840240360
Main machine power	Electrical source power	380V/220V 50/60Hz	380V/220V 50/60Hz	380V/220V 50/60Hz	380V/220V 560/60Hz	380V/220V 560/60Hz
	Rated power (kw)	25	49	73	97	127
	Really use power (kw)	6.5	13	25	32	52
Air system	HP air compressor	1.6m³/min 3.0MPa	3.0m³/min 3.0MPa	6.0m³/min 3.0MPa	6.0m³/min 3.0MPa	8.0m³/min 3.0MPa
	LP air compressor	1.0m³/min 1.0MPa	1.6m³/min 1.0MPa	2.0m³/min 1.0MPa	2.0m³/min 1.0MPa	2.0m³/min 1.0MPa
	Air tank	0.6m³ 3.0MPa	0.6m³ 3.0MPa	1.0m³ 3.0MPa	1.0m³ 3.0MPa	1.0m³ 3.0MPa
	Air dryer	1.0m³/min 3.0MPa	2.0m³/min 3.0MPa	6.0m³/min 3.0MPa	6.0m³/min 3.0MPa	8.0m³/min 3.0MPa
Cooling water	Water Chiller	3HP	3HP	5HP	5HP	8HP
Machine	Size (LWH) (mm)	190012801930	190018601930	410014001800	410022001800	470026001800
Machine	Weight (kg)	2000	3600	4200	4800	5700
Preform unscrambler	Size (LWH) (mm)	20009502480	20009502480	20009502480	20009502480	20009502480
Preform unscrambler	Weight (kg)	500	500	500	500	500

Automatic Blow Molding Machine Video:

Blow Molding Machine FAQ:

Q: What does “3-in-1” mean?

A: It refers to a fully integrated machine that combines preform feeding, infrared heating, and stretch blow molding in one automated unit—eliminating separate conveyors or manual handling between stages.

Q: What types of bottles can it produce?

A: It can produce standard PET bottles ranging from 100ml to 5L, commonly used for water, carbonated soft drinks (CSD), juice, edible oil, liquid detergents, and cosmetic products.

Q: What are the typical cavity options?

A: Common configurations include 2, 4, 6, or 8 cavities, with output capacities from 600 to over 3,000 bottles per hour, depending on bottle size and cycle efficiency.

Q: Is it fully automatic?

A: Yes. The 3-in-1 system is fully automatic: preforms are loaded (often via auto-feeder), heated, blown into bottles, and discharged—all without operator intervention during production.

Q: Can it handle different bottle shapes and sizes?

A: Yes—by changing the blow molds, stretch rods, and neck rings. Most machines support quick mold-change systems for flexibility.

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ABOUT LUYE MACHINERY

Suzhou LUYE Packaging Technology Co.,Ltd. is a professional manufacturer engaged in beverage packaging machinery and various water treatment equipment. The company has 30 years of production experience, and absorbs advanced technology at home and abroad, constantly improve their products, enjoying a high reputation among users. At present, there are: 0.5-50T/H complete water treatment equipment, 2000-36000 bottles/hour mineral water, pure water, gas drinks complete filling, heat shrinkable film packaging molding production line; 50-2000 barrels/hour five gallon barrel production line; 2000-36000 bottles/hour vinegar, soy sauce, wine filling production line; juice, fruit tea, vegetable protein drinks complete production line.

Luye filling machines have been sold to Nigeria, Turkey, Mexico, Colombia, Peru, Argentina, Chile, Indonesia, Malaysia, Vietnam, Bangladesh, Saudi Arabia, South Africa, Egypt, Ghana, Tanzania, Ethiopia and other countries.

The Luye company adheres to the corporate spirit of "integrity, sincerity, pragmatism, and innovation"; it considers "high technology, high quality, and high standards" as its lifeline; it embraces technological innovation as its eternal corporate philosophy; and it strives to meet customer needs through comprehensive after-sales service. Simultaneously, it has proposed and implemented a development strategy of "multiple product lines, high technology, large-scale production, and complete sets of equipment."