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HGA Series Automatic PET & HDPE Blow Molding Machine — Water, Beverage, Pesticide & Chemical Bottle Production
2–8 cavities · Up to 9,200 BPH · 500 ml – 22,000 ml container range · CE & ISO certified
What Makes the HGA Series the Right Blow Molding Machine for High-Volume Bottle Lines
Running a bottle-making line means every minute of downtime costs money. The HGA series was built around that reality. Twelve models — from the compact 2-cavity HGA.ES-2C100 to the 8-cavity HGA.ES-8C76 and the large-format HGA.JS-2C366 handling containers up to 22,000 ml — cover mineral water, juice, carbonated drinks, pesticide bottles, and chemical containers without needing a machine swap between product families.
Each model uses a servo-driven clamping system paired with a TSUBAKI-grade pitch chain in the preform heating zone. The result: mold open/close cycles are repeatable to ±0.1 mm, which keeps wall-thickness consistent across every cavity in the run — critical when you are filling to a certified volume for food or agrochemical regulations.
Water & Beverage — 500 ml to 5,000 ml
Pesticide & Chemical — up to 22,000 ml
Full Technical Specifications — HGA Series PET Stretch Blow Molding Machines
| Parameter | 2C100 | 2C114.3 | 2C130 | 4C76 | 4C100 | 4C114 | 4C130 | 6C76 | 6C114 | 8C76 | JS-2C200 | JS-2C366 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cavities | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 6 | 6 | 8 | 2 | 2 |
| Max Volume (ml) | 500 | 1,000 | 1,500 | 700 | 800 | 1,300 | 1,500 | 700 | 1,500 | 700 | 5,000 | 22,000 |
| Output (BPH) | 2,400 | 2,000 | 1,800 | 4,800 | 4,600 | 3,300 | 3,200 | 7,200 | 5,400 | 9,200 | 1,000 | 700 |
| Clamping Stroke (mm) | 110 | 122 | 160 | 100 | 128 | 132 | 148 | 100 | 128 | 100 | 225 | 332 |
| Max Heating Power (kW) | 34 | 45 | 42.5 | 40 | 62.5 | 50 | 68 | 62.5 | 72 | 72 | 65 | 86 |
| Blowing Pressure (kg/cm²) | 26–35 | 35 | 26–35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| Machine Weight (kg) | 2,000 | 2,600 | 3,000 | 3,500 | 4,000 | 5,500 | 6,500 | 5,500 | 6,500 | 8,000 | 2,500 | 7,000 |
Core Engineering Features of the HGA Automatic PET Blow Moulding Machine Line
Servo Clamping System
Precision servo motors control the mold open/close stroke, keeping repeatability inside ±0.1 mm. Fewer rejected bottles, less waste resin every shift.
Infrared Preform Heating Zone
Near-infrared lamps with independent zone control bring preforms from ambient to 100–120 °C in 8–12 seconds, cutting energy draw vs. conventional resistance heating by roughly 15%.
FESTO Air Combination Valves
High-pressure blowing at 26–35 kg/cm² via FESTO valves with built-in gas-recovery circuits. Recovered discharge air is fed back into the low-pressure circuit, trimming air compressor running costs.
Closed-Loop Cooling Water Circuit
Operating at 5–6 kg/cm², 8–10 °C, the cooling system shrinks the mold-hold time, which is one of the easiest places to claw back speed on a high-cavitation line.
Quick Mold Changeover
All mold plates share a common mounting pitch, so switching a 2-cavity setup to a 4-cavity configuration takes under 90 minutes with two operators — no special tooling required.
PLC Touch-Screen Control
All cycle parameters — heating lamp groups, blowing time, stretching speed, cooling duration — are stored by product recipe. Operators recall a saved program in seconds rather than re-tuning from scratch.
Which Industries Use the HGA PET & HDPE Bottle Blow Molding Machine?
The HGA range covers three distinct container families, each with specific structural demands:
How to Choose the Right Cavity Count for Your Automatic PET Bottle Blowing Machine
Cavity count is the quickest lever for output. Here is a direct comparison of the three most common configurations buyers ask about:
| Configuration | Best Fit | Max Output | Footprint (L×W×H mm) |
|---|---|---|---|
| 2-Cavity (ES-2C) | Start-up lines, large-format containers, frequent SKU changes | 2,400 BPH | 2,900×1,525×1,930 |
| 4-Cavity (ES-4C) | Mid-scale beverage/juice/pesticide lines, 300–1,500 ml | 4,800 BPH | 3,290×1,850×2,260 |
| 6-Cavity (ES-6C) | High-volume still water, carbonated drink lines | 7,200 BPH | 4,690×2,000×2,000 |
| 8-Cavity (ES-8C) | Large-scale water filling plants, 500 ml bottles | 9,200 BPH | 5,750×2,070×2,320 |
Why B2B Buyers Choose Ever-Power for PET Stretch Blow Molding Equipment
- ✓
12 standard models, one contact: No need to source a small-bottle machine from one vendor and a large-container line from another. The HGA series handles 500 ml to 22,000 ml under a single service contract. - ✓
CE & ISO compliant out of the box: Electrical cabinets, pneumatic circuits, and guarding meet EU Machinery Directive requirements — saves weeks of local compliance retrofit on European projects. - ✓
Named-brand internals: FESTO valves, TSUBAKI chain, Siemens or equivalent PLC. Parts are stocked globally — your maintenance team can source replacements locally without waiting for sea freight from China. - ✓
Factory acceptance test before shipment: Every machine runs a full-speed 8-hour SAT at our facility. You receive a signed test report with cavity-by-cavity bottle weight data before we crate it for export. - ✓
On-site commissioning available: Our engineers travel to your plant for installation, operator training, and trial production. Lead time from order confirmation to commissioning is typically 45–60 days.
Frequently Asked Questions — HGA PET Blow Molding Machine
What Customers Say About the HGA Blow Molding Machine Series
“We run the ES-4C114 on a juice line, 16 hours a day, 6 days a week. After 14 months the cavity-weight variance is still within ±0.3 g per bottle. That kind of consistency from a non-European machine was not what we expected, but here we are.”
Marcus V.
Production Manager — Juice & Beverage Bottler, Netherlands
“I told my operations director we were buying a Chinese blow molder and he looked at me like I ordered a pizza from a mechanic. Six months later the 8-cavity is running 9,000 bottles an hour and he’s asking if we can get two more. I accept apologies in the form of coffee.”
Derek A.
Plant Director — Water Packaging Company, Texas, USA
“For agrochemical containers we need tight wall-thickness tolerances to pass UN certification. The ES-4C130 delivers 1,500 ml pesticide bottles at 3,200 BPH with wall variance under 0.05 mm. The commissioning engineer stayed on-site for 5 days and left only after we hit target OEE.”
Carlos M.
Technical Director — Agrochemical Container Producer, Colombia
Ready to Size the Right PET Blow Molding Machine for Your Line?
Tell us your target output (BPH), container volume range, and neck finish — we will recommend the exact HGA model and send a detailed spec sheet with FOB pricing within 24 hours.
Request a Quote & Spec Sheet →
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