4 Cavity ECO Series – Fully Automatic PET Blowing Machine
ECO Series | 4 Cavity | 3,600 BPH | Fully Automatic Blowing with Manual Collection
ECO Series – 4 Cavity Fully Automatic PET Blowing Machine - 3,600 Bottles Per Hour
The 4 Cavity ECO Series is a fully automatic PET blowing solution optimized for medium-speed production up to 3,600 Bottles Per Hour (60 BPM) with bottles discharged manually into a bag or crate—no inline filling connection required. It combines robust mechanical motion with pneumatic stretch-blowing for consistent bottle quality, low power consumption, and minimal maintenance, making it ideal for water, juices, edible oils, and household liquids.
Output Capacity:
Up to 3,600 Bottles Per Hour (BPH) / 60 Bottles Per Minute (BPM)
Bottle Size Range:
200 ml to 1 Litres
Neck Options Supported:
28 mm / 29/21 mm / Alaska Neck
Technical Specifications – 4 Cavity ECO Series
| Parameter | Specification |
|---|---|
| Machine Model | 4 ECO (Fully Automatic Blowing) |
| No. of Cavities | 4 Cavities |
| Production Output | Up to 3,600 Bottles Per Hour (60 BPM) |
| Bottle Volume Range | 200 ml to 1 Litre |
| Supported Preform Necks | 28 mm Alaska, 28 mm PCO, 1881/1810 Neck Standards |
| Blowing Technology | Cam-based mechanical motion + Pneumatic stretch & blowing |
| Heating System | 8-Zone Infrared Preform Heating Tunnel |
| Control System | PLC-based with Touchscreen HMI |
| Bottle Discharge | Manual collection into bag/crate |
| Air Requirement | 30 bar (HP) / 10 bar (LP) |
| Cooling Requirement | 3 TR chiller for neck & mould cooling |
| Electrical Load | Approx. 24 kW connected; 12 kW running |
| Machine Dimensions (L×W×H) | Approx. 4,200 × 1,900 × 2,100 mm |
| Machine Weight | Approx. 3,800 kg |
| Applications | Drinking Water, Juices, Edible Oils, Liquid Detergents |
Precision Engineered & Performance Delivered
Advanced Servo Technology for Next-Gen Output
With advanced technology like full servo clamping, stretching, and loading, and smart features such as infrared heating with 8 optimized zones, our solutions are crafted to meet the demands of modern production environments.
Every bottle shown here is a reflection of our commitment to engineering excellence and operational efficiency.
More Product Details
The official catalog for our ECO Series PET Blowing Machines offers a comprehensive overview of the 3-cavity and 4-cavity models, designed to deliver efficient performance for medium-scale production. With output capacities up to 3,600 Bottles Per Hour (BPH), this catalog includes detailed specifications on power, air, and utility requirements, along with machine layout diagrams and available upgrade options. Ideal for industries requiring high-quality PET bottles with flexible, cost-effective production setups, the ECO Series guarantees reliability and energy efficiency.
Machine Features – 4 Cavity ECO Series
| Feature | Description |
|---|---|
| Fully Automatic Blowing | Automatic heating, stretching, blowing & ejection |
| Manual Collection | Bottles drop into bag or crate for offline handling |
| Preform Heating | 8-zone infrared tunnel – uniform & energy-efficient |
| Mechanical Motion | Robust cam-based drive for precision and durability |
| User Interface | Intuitive PLC & touchscreen HMI controls |
| Applications | Water, Juices, Oils, Detergents |
Diverse Applications of PETS
Polyethylene Terephthalate (PET) is used in packaging, textiles, automotive parts, and electronics due to its strength and recyclability. Its diverse applications support innovation and sustainability across multiple industries.
Packaged Drinking Water
Soft Drinks (CSD)
Liquid Detergents
Edible Oil Bottling
Hot Fill Juices & Flavored Drinks
Pharmaceutical Liquids & Syrup Bottles
Cosmetic & Personal Care Liquids
Dairy Products (Flavored Milk, Buttermilk)
Water Storage Bubble Top Dispenser
Liquor & Spirits PET Bottles
Fridge Bottles
20 Litre Water Jars
Wide-Mouth PET Jars for Dry & Semi-Liquid Packaging
BPA-Free Baby Feeding Bottles for Safe Infant Care
Heavy-Duty PET Bottles for Agrochemical Packaging
Durable PET Bottles for Lubricants & Engine
Oils
Auto Maintenance FAQs
This machine can produce up to 3,600 bottles per hour or 60 bottles per minute (BPM).
It supports a wide bottle volume range, from 200 ml to 2 litres.
It supports various neck options including:
28 mm
29/21 mm
Alaska Neck
Connected Load: Approx. 22 kW
Running Load: Approx. 10–12 kW
