5 Gallon Bottle Blow Molding Machine

This blow moulding machine produces large PET water bottles, including 5-gallon containers. A preform-heating unit works with the blowing machine and large-bottle mould to form the container. The equipment is suited to plants producing their own large water bottles before washing, filling and capping.

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  • Factory-direct equipment and customization
  • Complete layout and utility planning
  • Installation, commissioning and training
  • 24-month after-sales support

Brief Introduction

This machine consists of main unit and rotary infrared heater. The ordinary quartz lamp cannot heat preform ideally because the preform wall is excessively thick. The infrared heater with high penetrative force can heat the inside and outside of preform simultaneously and keep preform in even heating, therefore high shaping quality.

What an operator should do during production is just to put heated preform into the blow mold and press the switch, and then computer will take care of the whole procedure.

Video

Product Features

Product Introduction

1.Special design for PET Gallon Bottle up to 6 Gallon.

2.Produce wide mouth jar up to 25 liter with neck size up to 200mm.

3.Using Infrared reheat units to achieve uniform heating throughout the wall of preform.

4.Adopt special designed preform heating system to ensure the optimal heating effect for 730g thick-wall preform.

5.Special designed fan-cooling system in the heating channels to keep the oven with constant temperature and ensure the preform can be heated completely.

6.Water cooling system ensures the quality of preform neck.

7.Up to 90 bottles/hour using one-cavity mold for 5-gallon bottle.

8.Use advanced PLC control system with counting function and time-control precision to 0.01second, and a use-friendly panel.

9.Equipped with special designed air storage units.

10.Simple installation & startup adjustment.

Product Parameters

Theoretical output 60-120BPH
Max. mould plate Dimension(L x W) 400x450mm
Max.mould thickness 370mm
Clamping force 150KN
Mould opening stroke 350mm
Blowing air pressure ≤3.0 Mpa
Working Pressure ≤1.0mpa
Main machine (L x W x H) 1900*800*1600(mm)
Main machine weight 1450KG
Power 20KW

 

Name Item Unit Tech. Data
Blowing Part Volume of Product L 10-20 (1 cavity)
Reliable Minimum Capacity pcs/h 100-120
Neck Diameter Range mm 25-60
Max Container Diameter mm 280
Max Container Height mm 480
Mould Stroke mm ≤330
Max Mold Thickness mm 450
Clamping Force T 35
Working Pressure Mpa ≤1.0
Blowing Air Pressure Mpa ≤4.0
Air consumption m3/min 1.6
Power of Main Blower KW 2
Measurement of Main Blower mm 1800*770*2000
Preheater Part Power of Preheater KW 16
Weight of Preheater kg 600
Measurement of Preheater mm 2650*670*1550

5 Gallon Bottle Blow Molding Machine Flow Layout

5 Gallon Bottle Blow Molding Machine Flow Layout

Frequently Asked Questions

What information is needed to configure the 5 Gallon Bottle Blow Molding Machine?

Please provide the bottle drawing, volume, neck finish, preform specification, bottle weight, resin, required output and available high-pressure air conditions. These details determine the mold, heating, blowing and auxiliary-equipment configuration.

What determines bottle compatibility and production output?

Bottle geometry, volume, preform weight, material distribution, cavity count, heating time and compressed-air capacity all affect stable output. The committed performance is confirmed after reviewing the approved bottle and preform.

Can one machine produce different PET bottle formats?

Often yes within an engineered range, using suitable molds and change parts. Each bottle and preform combination must be checked because neck finish, heating profile, stretch ratio and air demand can differ.

Can this equipment be integrated into a complete production line?

Yes. HZM can coordinate upstream processing or bottle making with filling, labeling, coding, packaging, conveying and palletizing. Layout, utilities, controls, factory testing, installation, commissioning and training are defined by the agreed project scope.

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Tell us your beverage, container, capacity and target market. Our engineering team will prepare a practical line proposal.

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