high-speed, energy-saving, and energy-saving fully automatic bottle blowing machine, with an hourly output of over 3000 bottles;

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Precision PET Blow Molding Machine | High-Cavity, High-Speed Production

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Precision Engineered Fully Automatic Blow Molder for Wide Mouth PET Jars - Unmatched Efficiency & Quality

An efficient, fully automatic wide-mouth PET jar blow molding machine is a significant investment that can drastically improve your packaging production capabilities. By carefully defining your needs and thoroughly vetting suppliers based on the criteria above, you can find a machine that delivers the perfect blend of speed, quality, and efficiency for your business.

These machines produce jars for industries where visibility, shelf appeal, and easy access to the product are key:

  • Food & Beverage: Nut butters, jams, sauces, condiments, salads, dried fruits, snacks.

  • Cosmetics & Personal Care: Creams, lotions, balms, scrubs, masks.

  • Pharmaceuticals: Ointments, supplements, medicinal creams.

  • Chemicals & Household: Cleaning powders, DIY materials, greases.

Advantages of This Type of Machine

  • Turnkey Production: From preform to finished jar in one machine.

  • Consistent High Quality: Automation ensures every jar is identical, which is critical for capping and labeling.

  • Low Operational Cost: High speed and automation reduce labor costs per unit. Servo systems cut electricity bills.

  • Quick Changeover: Mold and recipe changes can be done rapidly to switch between different jar designs, minimizing downtime.

  • Space-Saving: Integrated design requires less factory floor space compared to separate blowing and handling systems.

Project UNIT YS-2000S
Production capacity BPH 1800-2000
Number of Cavity PC 2
Clamping force KN 180
Mould opening stroke mm 135
Stretch stroke mm 350
Max. Container Volume L 2
Max. Neck Size mm 100
Max. Bottle diameter mm 125
Max. Bottle height mm 350
Installed Power Kw 55
Max. Heating Power Kw 48
Operating Air Pressure Kg/cm2 8
Operating Air Consumption liters/min 1000
Blowing Air Pressure KG/cm2 35
Blowing Air Consumption liters/min 2800
Cooling water Pressure Kg/cm2 4-5
Cooling water Temperature °C 10-20
Cooling water Flow liters/min 100
Measurement (L x W x H) M 3.1 *1.7*2.2
Machine Weight Tons 3.2

Wide-Mouth Specific Design:

  • Preform Handling System: Uses specialized grippers or star wheels designed to handle the larger neck diameter and shorter height of wide-mouth preforms without dropping or misaligning them.

  • Blow Molds: The molds are specifically crafted for jars, often with a focus on straight walls, square or rectangular shapes, and thick bases for stability.

  • Stretch Rod System: Precisely controls the stretch rod that expands the preform vertically. For jars, this is crucial for achieving consistent wall thickness distribution.

    High Efficiency & Automation:

    • High Output (Cavitations): Machines come in single-cavity or multi-cavity models (e.g., 2, 3, 4, 6 cavities). More cavities mean higher production rates (e.g., 800 to 2,500+ jars per hour).

    • Servo-Motor Driven: Modern machines use servo motors for movements (clamping, stretching, blowing). This ensures:

      • Precision: Highly accurate and repeatable movements.

      • Energy Savings: Motors only use power when moving, unlike constant-running hydraulic systems.

      • Cleanliness: No risk of oil contamination, making them ideal for food and cosmetic packaging.

    • PLC Control System: A user-friendly touchscreen interface (often with a Human-Machine Interface - HMI) allows for easy setup, recipe storage for different jar sizes, and real-time monitoring of production speed, defects, and diagnostics.

Machine Features:

  • 1.Servo motor drive mode, stable performance, energy saving and high efficient,low maintenance
  • 2.The intelligent microcomputer control system is used to ensure the accuracy and stability of the equipment operation and can be customized in French, Russian, Spanish and other operating languages
  • 3.The machine is equipped with automatic alarm (show the cause of the alarm) and intelligent protection devices to easy maintenance and ensure safe operation
  • 4.Non-pause rotation and constant temperature control oven to heat preforms and high speed mold clamping , saving more than 30% energy
  • 5.Modular design saves space and effectively reduces maintenance and parts replacement costs
  • 6.The preform is automatic loaded,the formed bottle is automatically unbottled,without manual taking bottle
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Cooperated Brand:

The main parts of The machines are from Germany, Japan, Switzerland, Korea, Taiwan and so on, They can make 10ml-25L bottles and barrels and jars with different designs and shapes with PET, PP, PE and other material. Our machines are sold to Malaysia, lndonesia, Thailand, Nigeria, Ecuador, Colombia, Paraguay, and many other countries and regions.To produce machines with the best quality and simple operation and with the best price is the aim for Meto Machinery to strive for.

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Frequently Asked Question


Answer: It depends on the model (single or multi-cavity). Standard machines produce 1,000–5,000 bottles/hour, while high-speed models can reach 10,000+ bottles/hour. We customize solutions based on yo...
Answer: Yes! Our machines support virgin PET and rPET (up to 30–50% recycled content, depending on bottle quality requirements). We optimize heating and blowing for stable performance.
Answer: With our quick mold-change system, switching takes 15–30 minutes (vs. 1–2 hours for traditional machines), minimizing downtime.
Answer: Advanced servo-driven machines save 20–30% energy vs. hydraulic models. For example, a 20-cavity machine consumes ~25–35 kW/h.
Answer: Our machines feature:Precision temperature control (±1°C)Automatic wall thickness adjustmentReal-time defect detection (rejects faulty bottles)
Answer: Regular maintenance includes:Daily: Lubrication, air pressure checksMonthly: Mold cleaning, heater inspectionYearly: Servo motor and hydraulic system overhaul
Answer: Yes! We offer turnkey solutions, including:Preform injection machinesBlow moldersConveyors, labelers, fillersQuality inspection systems
Answer: We provide:1–2 years warranty (core parts)24/7 remote supportOn-site technician dispatch (if needed)

The ordering process of PET blow molding machines usually includes demand confirmation, technical negotiation, contract signing, payment arrangement, production and delivery, installation and commissioning, and after-sales service. The following are detailed steps:

PET Blow Molding Machine Ordering Process

Phase Step Details Customer Action Required
1. Inquiry Submit Requirements Provide bottle specs (size, capacity), material (e.g., rPET), automation needs. Fill out RFQ form or share technical specs.
Receive Proposal Supplier recommends machine type (1-step/2-step), configuration, and quote. Confirm feasibility & budget.
2. Order Confirmation Sign Contract Finalize specs, delivery timeline, payment terms (e.g., 30% deposit). Pay deposit (typically 30-50%).
Approve Technical Drawings Review/approve mold designs or samples (threads, dimensions). Sign off or request modifications.
3. Production & Testing Manufacturing Machine and mold production (lead time: 45-60 days). Pay milestone payments as scheduled.
Factory Acceptance Test (FAT) Witness testing (on-site/video) for output, bottle quality. Attend or delegate inspection.
4. Delivery & Installation Shipping Sea/land transport (packed securely with customs documents). Handle local logistics/clearance.
Installation & Training On-site setup by engineers (5-7 days); operator training. Provide utilities (power, air, etc.).
5. Acceptance & After-Sales Final Acceptance Sign after trial production meets specs (1-2 years warranty). Pay balance (10-20%).
After-Sales Support Lifetime tech support; free spare parts during warranty; 24/7 remote aid. Share maintenance records.

Notes:

  • Customization: Special bottle designs or high-speed models may extend lead time.
  • Eco Options: rPET upgrades/energy-saving features must be stated in the contract.
  • Need adjustments for specific terms (e.g., Incoterms)? Let me know!

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