5000BPH Automatic Beverage Filling Machine

Introduction to Automatic Beverage Filling Machines

In today’s fast-paced beverage industry, automatic beverage filling machines have become the backbone of production lines worldwide. These machines integrate the three most critical processes—rinsing, filling, and capping—into a single streamlined system. By automating these steps, beverage manufacturers save time, reduce labor costs, and ensure consistent product quality.

At PESTOPACK, our PTRGF series automatic beverage filling machines are designed to meet the needs of both small and large beverage factories. From 3,000 bottles per hour (BPH) up to 28,000 BPH, our machines provide flexible capacity options. Built with SUS304 stainless steel and manufactured using CNC precision machining, our machines are durable, hygienic, and built to last.

Whether you are producing bottled water, fruit juices, teas, or carbonated soft drinks, PESTOPACK machines ensure that every bottle meets international standards for safety and quality.

How Automatic Beverage Filling Machine Works

One of the main advantages of the PTRGF 18-18-6 beverage filling machine is its ability to combine three essential functions into one compact machine:

1. Bottle Rinsing

Empty PET bottles are fed into the machine using an air conveyor system, which gently moves them into position without causing deformation. Each bottle is held securely by the neck hanger—a method that reduces contact with the bottle’s threaded mouth and ensures hygienic processing. Multiple rinsing heads spray the bottles with sterilized water, ensuring they are fully cleaned before filling.

2. Filling Process

The heart of the machine lies in its micro-pressure filling technology. This method ensures accurate, spill-free filling, whether you are bottling water, juice, or tea. The filling valves are designed to handle both hot filling (for juices and teas) and cold filling (for pure and mineral water). The valve lifting mechanism ensures each bottle is filled to the precise level, maintaining uniformity across thousands of bottles per hour.

3. Capping

Once filled, bottles move seamlessly to the capping section. Here, automatic capping heads securely fasten caps without damaging the bottle or the thread. The precision ensures leak-proof sealing, which is critical for beverage safety and shelf life.

The entire process is controlled by a PLC (Programmable Logic Controller) and photoelectric sensors, which monitor every step and provide real-time feedback to operators. This makes the system highly automated, easy to control, and reliable in continuous production.

Key Features of Automatic Beverage Filling Machine

PESTOPACK’s beverage filling machines stand out in the global market thanks to their cutting-edge features:

✅ Air conveyor bottle feeding: Smooth entry, fast speed, and no risk of bottle deformation.

✅ Neck-hanging technology: Hygienic design that minimizes contact and eliminates the need for frequent height adjustments.

✅ Advanced filling valves: Micro-pressure technology ensures accuracy and stability, even at high speeds.

✅ Top international components: PLC and frequency converters from trusted brands like Mitsubishi and Omron.

✅ Photoelectric sensors: Automatically detect errors or irregularities, reducing downtime.

✅ Simple bottle changeovers: Quick adjustments for different bottle sizes without complex mechanical changes.

These features make the PESTOPACK machine suitable for diverse beverage industries, from startups to large-scale factories.

Technical Specifications of PTRGF Series

Choosing the right model depends on your required production capacity. Below is a detailed technical comparison of our models:

This flexibility ensures manufacturers can choose a machine that matches their production goals and budget.

Bottle Water Filling Machine

Gallon Water Filling Machine

Carbonated Drinks Filling Machine

Beer Filling Machine

Beverage Filling Machine

Can Filling Machine

FAQs About Beverage Filling Machines

Q1: Can one machine handle both water and juice?

Yes. However, for juice or tea filling, the system requires sterilization units and hot filling technology, while water can be filled with standard cold filling.

Q2: How do I choose the right model?

Base your decision on production capacity (BPH), bottle size, and beverage type. Our engineers can recommend the best model for your needs.

Q3: What is the expected lifespan of the machine?

With regular maintenance, the machine can last 10+ years while maintaining high efficiency.

Q4: What bottle types are supported?

The standard system is designed for PET and plastic bottles, but glass bottle versions can also be customized.

Q5: Do you provide training and installation?

Yes. PESTOPACK provides on-site installation, commissioning, and operator training to ensure your team can run the line smoothly.

Conclusion

An automatic beverage filling machine is more than just equipment—it’s the foundation of a profitable beverage production line. By combining high-speed operation, hygienic design, and precise control, PESTOPACK machines help businesses maximize productivity while ensuring beverage safety and quality.