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

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PET bottle blowing machine for small business

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Plastic Bottle Making Machine Price 5L 2 Cavity Semiautomatic Pet Bottle Blow Molding Machine

The 5L 2-Cavity Semi-Automatic Blow Molding Machine is a cost-effective and efficient solution for producing high-quality plastic bottles (up to 5 liters in capacity) in medium-scale production environments. It is designed for manufacturers looking for a balance between manual operation and full automation, offering reliable performance with user-friendly controls.

Direction for use
1.We will arrange our professional technical to go aboard to your factory, they will help you and teach you how to install and maintenance the machines which you purchased. Or help you to fix machine when it has problems.
2.We will send the instruction book to you to let you install the machine. You can talk with our engineer by video chat or we will send the engineers overseas to help you.

2 Cavity Blow Molding MachineSemi Automatic PET Bottle Blowing Machine5L 2-cavity bottle blowing machine5 Liter Making Machine

  1. Dual-Cavity Mold System – Produces two bottles per cycle, improving productivity compared to single-cavity machines.

  2. Semi-Automatic Operation – Combines manual loading of parisons (preforms) with automated blowing, cooling, and ejection for optimal efficiency.

  3. Suitable for 5L Containers – Ideal for large bottles used in packaging water, oils, chemicals, and other liquids.

  4. Energy-Efficient Design – Uses optimized air pressure and heating systems to reduce power consumption.

  5. User-Friendly Controls – Equipped with a simple PLC (Programmable Logic Controller) or manual control panel for easy adjustment of blowing parameters.

  6. Robust Construction – Made from durable materials to ensure long-term performance with minimal maintenance.

  7. Quick Mold Change – Allows flexibility in production for different bottle shapes and sizes.

  8. Safety Features – Includes overheating protection, emergency stop, and safety door interlocks.

Semi-automatic 5L 2-cavity bottle blowing machine


Product
Theoretical output
pcs/h
150-500BPH
Volume
L
5
Max height
mm
400
Max diameter
mm
200


Mould
Number of cavities
piece
2
Mould plate dimension(LxH)
mm
700x420
Mould thickness
mm
260
Mould opening stroke
mm
220


Electrical
Power
V/Hz
220-380V/50-60Hz
Total power
KW
21
Heating power
KW
20


Machine Specification
Main body dimension(LxWxH)
M
1.9x0.85x2.25
Main body weight
KG
750
Pre-heater dimension(LxWxH)
M
1.8x0.60x1.4
Pre-heater weight
KG
350

Advantages:

✔ Higher output than single-cavity machines
✔ Lower operational cost compared to fully automatic systems
✔ Easy to operate and maintain
✔ Flexible for small to medium-scale production

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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