8-Cavity Automatic PET Bottle Blowing Machine | 15,000 BPH High-Speed Rotary Stretch Blow Molding Machine

Neck Diameter(mm)	38 mm
Max.Bottle Diameter(mm)	72 mm

Plastic Processed	PET
Condition	New
Application	Bottle
Place of Origin	Taizhou
Weight (KG)	7500 KG
Automation	Automatic
Warranty	1.5 years
Key Selling Points	Competitive Price
Applicable Industries	Food & Beverage Factory
Machinery Test Report	Provided
Video outgoing-inspection	Provided
Warranty of core components	1 Year
Core Components	Bearing, Motor, Pump, Gear, PLC, Engine
Max.Bottle Height(mm)	260 mm
Bottle Volume(ml)	600 ml
Brand Name	BaoJi
Year	2024
Voltage	380v 50hz or 60hz
Dimension(L*W*H)	5400 *2100 *2100
Hollow part volume	23.8cbm
High Pressure Valve Brand	SMC
Clamping Force (kN)	50
Rotary Cylinder Brand	SMC
PLC Brand	XINJIE
Power (kW)	240kw
Showroom Location	Peru, Saudi Arabia, Thailand, Pakistan, Viet Nam, Germany, Philippines, Chile, Uzbekistan, Nigeria, Australia, Tajikistan, Bangladesh, South Africa
Product name	8cavity pet blowing machine
Suitable bottle	max 600ml
Machine type	Stretch Bottle Blowing
Capacity	15000-16000bph
Material	PET Bottle Preform
Use	Water Bottle Making
Delivery time	Within 30 Working Days
Keywords	Use 6 servo motor
PLC	XINJIE ,JAPAN
Air cylinder	SMC

Packaging Details	bag package or wooden case
Port	NingBo & ShangHai

Supply Ability

20 Set/Sets per Month

Quantity (sets)	1 – 1	> 1
Lead time (days)	20	To be negotiated

High-Speed Automatic PET Bottle Production

The automatic 8 cavity PET bottle blowing machine is a high-speed solution for manufacturers that require efficient, reliable, and consistent PET bottle production. Designed with an automatic operating system, an 8-cavity rotary configuration, and a stated production capacity of up to 15,000 bottles per hour, this machine is suitable for high-volume PET container manufacturing.

The machine can be used for producing PET bottles for drinking water, mineral water, beverages, food products, cosmetics, personal-care products, household liquids, and other packaging applications. Its combination of multi-cavity production and rotary operation is designed to support higher production output while reducing repetitive manual operations.

PET preforms are heated before being stretched and blown inside specially designed molds. The mold determines the final shape and dimensions of the bottle, allowing manufacturers to produce containers according to their specific packaging requirements.

For businesses looking to expand PET bottle production, improve manufacturing efficiency, or establish a high-output bottle production line, this automatic 8 cavity PET bottle blowing machine offers a practical solution for demanding production environments.

Automatic PET Bottle Blowing Machine for High-Volume Production

Automation plays an important role in modern PET bottle manufacturing. By coordinating repetitive production operations automatically, the machine can help reduce manual intervention and create a more organized manufacturing process.

Operators can focus on production monitoring, quality inspection, preform preparation, machine maintenance, and other important factory activities instead of manually performing every stage of the bottle-forming process.

For high-volume manufacturers, automated operation can also help create a more consistent production cycle. Once the machine is properly configured for the selected bottle design, preform, and mold, production can follow established operating parameters.

This makes the machine suitable for businesses where large quantities of PET bottles are required for continuous water, beverage, and other liquid packaging operations.

8-Cavity Rotary PET Bottle Blowing System

The 8-cavity configuration is one of the key features of this PET bottle production machine. Multiple cavities allow several bottles to be formed during a production cycle, supporting higher production output than a single-cavity system.

The rotary design is intended for efficient, continuous bottle production. Combining eight cavities with rotary operation allows the machine to serve manufacturers with substantial PET bottle production requirements.

The actual output of any PET bottle blowing machine can depend on several factors, including bottle size, preform specifications, bottle design, mold configuration, heating conditions, operating parameters, and production setup.

For this reason, the stated 15,000 BPH capacity should be evaluated according to the manufacturer’s specified operating conditions and confirmed for the exact bottle specification before purchase.

15,000 BPH PET Bottle Production Capacity

Production capacity is an important consideration when selecting a high-speed PET bottle blowing machine.

This machine is specified with a production capacity of up to 15,000 bottles per hour, making it suitable for manufacturers requiring high-volume PET container production.

A production rate of this level can be valuable for water bottling companies, beverage manufacturers, packaging businesses, and other manufacturers that require large quantities of PET bottles.

However, production capacity should not be evaluated separately from the bottle specifications. Bottle volume, preform weight, bottle design, mold configuration, heating requirements, and operating conditions can all affect actual production performance.

Manufacturers should therefore confirm the expected production output for their specific bottle design before making a final equipment decision.

PET Stretch Blow Molding Technology

The machine uses PET stretch blow molding technology to transform PET preforms into finished bottles.

During the production process, PET preforms are heated to the appropriate processing condition and then formed inside the selected molds using stretching and controlled air pressure.

The mold determines the external shape and dimensions of the finished bottle. By selecting suitable preforms and molds, manufacturers can produce different bottle designs according to their packaging requirements.

The general PET bottle production process includes:

1. Preparing suitable PET preforms.
2. Heating the preforms to the required processing condition.
3. Positioning the heated preforms for molding.
4. Stretching the preforms inside the molds.
5. Applying controlled air pressure to form the bottles.
6. Removing the finished PET bottles.
7. Inspecting bottles before downstream processing.

The exact production sequence and operating parameters depend on the machine configuration and supplier specifications.

Efficient High-Speed PET Bottle Manufacturing

For manufacturers operating at high production volumes, manufacturing efficiency is an important consideration. An automatic 8 cavity PET bottle blowing machine can help reduce repetitive manual operations and support a more streamlined production workflow.

The eight-cavity configuration allows multiple bottles to be processed during production, while the rotary system is designed to support continuous operation.

The automated system can allow factory personnel to concentrate on:

• Production monitoring
• Bottle quality inspection
• PET preform preparation
• Mold management
• Material handling
• Machine maintenance
• Production planning
• Packaging operations

Reducing unnecessary manual intervention can help manufacturers use their workforce more efficiently.

For growing factories, high-speed PET bottle production equipment can also provide additional production capacity without requiring a proportional increase in repetitive manual labor.

Consistent PET Bottle Production

Consistency is essential when producing PET bottles for commercial packaging. Bottles should maintain their required shape, dimensions, appearance, and other characteristics according to the selected design.

The PET stretch blow molding process provides controlled forming of heated preforms inside the selected molds. Proper heating, stretching, and blowing conditions are important for achieving consistent bottle formation.

The automatic production system can help maintain repeatable operating conditions once the machine has been properly configured.

However, finished bottle quality depends on several factors beyond the machine itself. PET preform quality, preform weight, mold design, heating settings, blowing pressure, machine maintenance, and operating conditions can all influence the final product.

Manufacturers should therefore ensure that the machine, molds, preforms, and operating parameters are properly matched to their intended bottle specifications.

Suitable for Water and Beverage Bottle Production

The automatic 8 cavity PET bottle blowing machine can be considered for high-volume production of PET bottles used in water and beverage packaging.

PET bottles are commonly used for drinking water, mineral water, carbonated beverages, juices, food products, and other liquid applications.

A high-speed bottle blowing machine can be especially useful for businesses that need to supply large quantities of containers to downstream filling and packaging operations.

The final bottle application depends on the PET material, preform specifications, bottle volume, mold design, neck finish, and other production requirements.

For water bottling businesses, this machine can form part of a larger manufacturing process involving PET preforms, bottle blowing, filling, capping, labeling, packaging, and distribution.

Flexible Applications Across Multiple Industries

PET containers can be manufactured in different shapes, capacities, and designs, making them suitable for a wide range of industries.

The machine can be considered for PET bottle applications including:

• Drinking water bottle production
• Mineral water bottle manufacturing
• Beverage bottle production
• Carbonated drink packaging
• Juice bottle production
• Food packaging
• Cosmetic packaging
• Personal-care products
• Household liquid containers
• Cleaning product packaging
• Other PET container applications

The appropriate application depends on the bottle specifications, preform, mold, and machine configuration.

Manufacturers serving different markets can select suitable molds and preforms according to their individual bottle requirements, providing greater flexibility for different products and customers.

Automatic Operation to Reduce Repetitive Manual Work

A major advantage of an automatic PET bottle blowing system is its ability to reduce repetitive manual operations.

Once the required production parameters have been configured, automated functions can coordinate important stages of the bottle-forming process. Operators can then concentrate on monitoring the machine and maintaining production quality.

This can be particularly valuable in high-volume manufacturing environments where repetitive manual tasks can require significant labor resources.

Automation can also help create a more organized factory workflow. Personnel can be assigned to machine supervision, bottle inspection, material preparation, maintenance, and production management rather than performing every individual production operation manually.

Proper operator training remains important. Manufacturers should follow the machine supplier’s instructions for installation, operation, maintenance, safety, and production setup.

High-Speed PET Bottle Machine for Growing Manufacturers

Growing PET bottle manufacturers often need equipment that can support increasing production requirements.

A high-speed PET bottle making machine can help businesses expand their production capabilities while maintaining an automated manufacturing workflow.

For new businesses entering high-volume PET bottle production, the machine can be considered as part of a new bottle manufacturing line. For established manufacturers, it can help increase production capacity or support additional bottle production requirements.

The correct machine should be selected according to the company’s expected production volume, bottle specifications, factory utilities, available space, labor requirements, and long-term expansion plans.

A high production capacity is most valuable when it matches the actual requirements of the complete production line. Therefore, manufacturers should consider the entire manufacturing process rather than evaluating machine speed alone.

Key Advantages of the 8-Cavity PET Bottle Blowing Machine

The automatic 8 cavity PET bottle blowing machine combines several features intended for high-volume PET bottle production.

8-Cavity Configuration

The eight-cavity design allows multiple bottles to be formed during the production cycle and is intended for high-output manufacturing.

Automatic Operation

Automatic operation can reduce repetitive manual intervention and help create a more streamlined production process.

Rotary Production

The rotary configuration is designed to support continuous and efficient bottle production.

15,000 BPH Capacity

The machine is specified for production of up to approximately 15,000 bottles per hour, subject to the bottle design and operating conditions.

PET Stretch Blow Molding

The stretch blow molding process transforms suitable PET preforms into finished bottles according to the selected mold design.

Multiple Applications

The machine can be considered for water, beverages, food, cosmetics, household liquids, and other PET packaging applications.

High-Volume Production

The combination of automatic operation, eight cavities, and rotary production is designed for manufacturers with substantial PET bottle requirements.

What to Consider Before Buying an Automatic PET Bottle Blowing Machine

Before purchasing an automatic 8 cavity PET bottle blowing machine, manufacturers should compare the machine configuration with their actual production requirements.

Important specifications to discuss with the supplier include:

• Number of cavities
• Bottle capacity
• Bottle dimensions
• Bottle design
• Bottle neck size
• PET preform specifications
• Preform weight
• Mold configuration
• Expected production capacity
• Heating system specifications
• Blowing pressure requirements
• Air consumption
• Electrical power requirements
• Machine dimensions
• Factory installation requirements
• Automation and control system
• Maintenance requirements
• Spare parts availability
• Warranty
• After-sales technical support

The stated 15,000 BPH production capacity should also be confirmed for the exact bottle specification the manufacturer intends to produce.

This is important because actual output may vary according to bottle size, preform weight, mold configuration, operating conditions, and other technical factors.

Building an Efficient PET Bottle Production Line

A bottle blowing machine is one part of a complete PET packaging operation. Manufacturers should also consider the equipment and infrastructure required before and after the bottle-forming process.

Depending on the production setup, the overall line may include PET preform supply, compressed-air systems, bottle blowing equipment, bottle inspection, filling equipment, capping machines, labeling systems, packaging equipment, and material-handling systems.

The factory should also have suitable electrical power, compressed air, ventilation, space, and other utilities required by the selected machine.

A properly planned production line can help manufacturers use their PET bottle manufacturing equipment more effectively and maintain a smoother production workflow.

A High-Output Solution for PET Bottle Manufacturers

For manufacturers requiring large quantities of PET containers, production speed, automation, and cavity configuration can have a significant impact on manufacturing efficiency.

The automatic 8 cavity PET bottle blowing machine combines an automatic operating system with an eight-cavity rotary configuration and a stated production capacity of up to 15,000 bottles per hour.

This combination makes the machine suitable for manufacturers that require higher PET bottle production capacity for water, beverages, food products, cosmetics, household liquids, and other packaging applications.

At the same time, manufacturers should evaluate the complete production system, including preform availability, molds, compressed air, electrical requirements, bottle inspection, downstream filling equipment, packaging systems, and factory infrastructure.

Selecting equipment based on the complete production requirement can help businesses achieve a more practical and efficient manufacturing operation.

Frequently Asked Questions

What is an automatic 8 cavity PET bottle blowing machine?

An automatic 8 cavity PET bottle blowing machine is a PET bottle manufacturing machine designed with eight cavities and automatic production functions. It uses PET preforms, heating, stretching, and controlled air pressure to form finished bottles inside molds.

What is the production capacity of this PET bottle blowing machine?

The machine is specified with a production capacity of up to 15,000 bottles per hour (15,000 BPH). Actual output can vary according to bottle specifications, preform weight, mold configuration, and operating conditions.

What bottles can this machine produce?

The machine can be considered for PET bottles used for drinking water, mineral water, beverages, food products, cosmetics, household liquids, and other applications, depending on the selected mold and preform specifications.

Why use an 8-cavity PET bottle blowing machine?

An eight-cavity configuration allows multiple bottles to be formed during a production cycle. This is designed to support higher production output for manufacturers with large PET bottle requirements.

What is PET stretch blow molding?

PET stretch blow molding is a process in which PET preforms are heated and then stretched and blown inside a mold to create the final bottle shape.

What should I confirm before purchasing?

Manufacturers should confirm bottle size, bottle design, neck specification, preform weight, mold configuration, production capacity, air requirements, electrical requirements, installation conditions, maintenance, spare parts, warranty, and after-sales support.

Conclusion

The automatic 8 cavity PET bottle blowing machine is a high-speed PET bottle production solution designed for manufacturers that need efficient, automated, and high-volume bottle manufacturing.

With an eight-cavity rotary configuration and a stated production capacity of up to 15,000 BPH, the machine is designed to support large-scale PET bottle production for drinking water, mineral water, beverages, food, cosmetics, household liquids, and other packaging applications.

Its PET stretch blow molding process allows suitable PET preforms to be heated, stretched, and formed inside molds according to the required bottle design. Automatic operation can reduce repetitive manual work, while the multi-cavity rotary system is designed to support higher production throughput.

For manufacturers considering this equipment, the most important step is to match the machine configuration with the intended bottle specifications and production requirements. Bottle volume, preform weight, neck size, mold design, production target, compressed-air requirements, electrical supply, factory conditions, and maintenance requirements should all be confirmed before purchase.

The 8-Cavity Automatic PET Bottle Blowing Machine | 15,000 BPH High-Speed Rotary Stretch Blow Molding Machine is therefore a practical option for businesses looking to establish or expand high-output PET bottle manufacturing capabilities.