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2-Cavity Wide-Mouth PET Bottle Blowing Machine – Fully Automatic Production for Jars & Containers

Overview

The 2-cavity wide-mouth PET bottle blowing machine is a fully automatic, high-efficiency solution designed for producing large-opening jars, food containers, and industrial packaging. Ideal for nutraceutical, food, and chemical industries, this machine delivers precision molding, fast cycle times, and consistent quality for wide-neck PET containers.

Key Features

✅ High-Speed, Dual-Cavity Production

• Simultaneously blows two wide-mouth PET bottles per cycle

• Output: 500–1,200 bottles/hour (depends on container size & thickness)

✅ Optimized for Wide-Neck Designs

• Specialized mold & stretching system ensures uniform material distribution for jars, food tubs, and cosmetic containers

• Accurate neck finish (PCO, BPF, or custom threads) for secure sealing

✅ Energy-Efficient & Eco-Friendly

• Servo-driven system reduces power consumption by 30%+ vs. hydraulic machines

• Low scrap rate due to precision blow molding control

✅ Fully Automated Operation

• Auto preform loading, heating, blowing, and ejection – minimal manual intervention

• PLC + touchscreen HMI for easy parameter adjustments & real-time monitoring

✅ Durable & Low-Maintenance

• Hardened steel molds for extended lifespan

• Self-lubricating components reduce wear & downtime

Applications

Perfect for manufacturing:
✔ Food storage jars (peanut butter, sauces, spreads)
✔ Nutraceutical & vitamin containers
✔ Chemical & industrial wide-mouth bottles
✔ Cosmetic & personal care packaging

Why Choose This Machine?

• Faster ROI – Dual-cavity design boosts productivity

• Superior Seal Integrity – Precision neck finish prevents leaks

• Flexible Customization – Adjustable for various diameters/heights

• Seamless Integration – Fits into automated filling & capping lines