HGA.ES-4C76 Medicine Bottle Blow Molding Machine – 4 Cavity | 700ml | 4800 BPH

HGA.ES-4C76

Fully Automatic Four-Cavity Two-Step PET Stretch Blow Molding Machine for Pharmaceutical Bottles

4 Cavities · 700 ml Max · 4,800 BPH · 76 mm Pitch · Korea Ever-Power

Why Choose the HGA.ES-4C76?

✓  4,800 BPH — highest output on 76 mm pitch — 20% more than the AS-4C76.2's 4,000 BPH and 60% more than the 3-cavity ES-3C76's 3,000 BPH at the same pitch; the maximum throughput available in compact pharmaceutical vial format.

✓  700 ml ceiling — wider than AS-4C76.2's 500 ml — the ES-4C76 covers amber pharmacy bottles up to 700 ml at 4-cavity throughput, versus the 500 ml ceiling of the AS series 4-cavity machine at the same pitch.

✓  ES servo precision at maximum output — precise stretch-rod control across all 4 cavities at 4,800 BPH ensures consistent wall thickness at pharmaceutical quality levels across the full production run.

✓  Efficient 18 kW normal heating — at 4,800 BPH with 4 cavities, 18 kW normal operating power is the same as the 3-cavity ES-3C76, reflecting the efficient zone-matched infrared control of the ES series.

① 4,800 BPH — Maximum 76 mm Pitch Output

At 4,800 BPH, the HGA.ES-4C76 is the highest-output machine on the 76 mm pitch in the Medicine Bottle Series — 20% above the AS-4C76.2 (4,000 BPH) and 60% above the ES-3C76 (3,000 BPH). For pharmaceutical lines where maximum compact-vial throughput on a single machine is the primary selection criterion, the ES-4C76 is the apex configuration at this pitch.

② 700 ml vs 500 ml — Wider Volume Than AS-4C76.2

The ES-4C76 raises the volume ceiling from 500 ml (AS-4C76.2) to 700 ml at 4-cavity, 76 mm pitch — expanding the range of pharmaceutical bottle sizes available at 4-cavity throughput to cover standard amber pharmacy bottles alongside smaller vials and dropper containers.

③ ES Servo at Maximum 4-Cavity Speed

Running 4 cavities at 4,800 BPH demands consistent stretch-rod timing and positioning across all stations. The ES servo architecture provides cavity-level precision that cam-driven designs cannot match at this output speed — ensuring uniform wall thickness across all 4 cavities across the full production run.

④ 96-Position Preform Holder

The 96-position preform holder provides maximum conditioning dwell time at 4,800 BPH output — the same capacity as the AS-4C76.2's 96-position system but now paired with the ES servo blow station for consistent thermal conditioning results at higher throughput.

⑤ 18 kW Normal Heating — Efficient at 4,800 BPH

18 kW normal operating heating for 4 cavities at 4,800 BPH matches the 3-cavity ES-3C76 at 3,000 BPH — the ES series zone-matched infrared control maintains this efficiency even as cavity count and output increase. The 40 kW ceiling provides headroom for fast warmup cycles and multi-material transitions.

⑥ PET / PETG / PP · 3,900 L/min Air

Multi-material compatibility across PET, PETG, and PP resins at the 76 mm pitch. High-pressure air consumption of 3,900 L/min at 35 kg/cm² requires a correctly sized oil-free compressor — slightly lower than the AS-4C76.2's 4,000 L/min due to the ES series' optimised blowing cycle control.

Korea Ever-Power is a dedicated PET/PP blow molding machine manufacturer with over 20 years of focused R&D. Operating from a 20,000 m² production facility, Korea Ever-Power holds multiple national patents covering PET/PETG/PC/PCTG/PP multi-material packaging machinery and has earned international quality certifications including ECM Verification of Compliance.

Export destinations include Malaysia, Indonesia, Peru, Chile, Russia, Angola, Philippines, Norway, Morocco, Qatar, and more.

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35 kg/cm² · 3,900 L/min · Highest air demand at 76 mm pitch · Oil-free mandatory for pharmaceutical production

8–12 °C · 30 L/min · 4-cavity 76 mm pitch mold cooling at 4,800 BPH production rate

7 kg/cm² · 1,500 L/min · 4-cavity preform conveying and mold actuation at 76 mm pitch

How does the HGA.ES-4C76 compare to the HGA.AS-4C76.2?

Both are 4-cavity, 76 mm pitch machines, but the ES-4C76 delivers 4,800 BPH (20% more than the AS-4C76.2's 4,000 BPH) and supports up to 700 ml volume (versus 500 ml). The ES series introduces servo-driven blow station precision in place of the AS cam-driven design. The ES-4C76 machine is slightly larger (3,290 × 1,850 × 2,260 mm vs 3,370 × 1,850 × 2,100 mm for the AS) and heavier (3,500 kg vs 4,000 kg). High-pressure air consumption is slightly lower (3,900 vs 4,000 L/min).

Can I use existing AS-4C76.2 mold tooling on this machine?

Both machines share 76 mm / 76.2 mm cavity pitch. Confirm mold mounting plate and clamp plate compatibility with Korea Ever-Power before assuming direct transfer. The slight pitch difference (76 mm vs 76.2 mm) may require confirmation of clamp interface dimensions.

What annual production volume does 4,800 BPH support?

At 4,800 BPH theoretical output and sustained two-shift operation at 85–92% efficiency, the machine produces approximately 12–15 million units per year. This level serves large pharmaceutical manufacturers, national distribution contracts for compact pharmaceutical vials, and high-volume contract packaging operations.

What compressed air is required?

The HGA.ES-4C76 requires 3,900 L/min at 35 kg/cm² high-pressure blowing air — the highest air demand of the 76 mm pitch machines. An oil-free air compressor is mandatory for pharmaceutical-grade production. Low-pressure supply of 1,500 L/min at 7 kg/cm² for preform conveying and mold actuation. Confirm compressor sizing with Korea Ever-Power before installation.

Why is 18 kW normal heating the same as the 3-cavity ES-3C76?

The ES series' zone-matched infrared control precisely calibrates lamp output per preform position rather than over-specifying by cavity count. Small pharmaceutical vials on the 76 mm pitch require relatively low energy per preform — the 96-position holder and ES zone control achieve consistent preform conditioning at 4,800 BPH within the same 18 kW normal operating envelope as the 3-cavity machine at 3,000 BPH.

Does Korea Ever-Power supply 4-cavity molds at 76 mm pitch?

Yes. Korea Ever-Power designs and manufactures 4-cavity blowing molds at 76 mm pitch for the HGA.ES-4C76 across the full range of containers within the machine's specifications. Submit your vial drawing — body diameter, neck finish, height, volume, wall thickness — for feasibility and pricing review.

What after-sales support is provided?

Korea Ever-Power provides on-site installation and commissioning, operator training, a one-year mechanical warranty, remote technical support via video call, and long-term spare parts availability across Malaysia, Indonesia, Peru, Chile, Russia, Philippines, Norway, Morocco, Qatar, and other export markets.

When should I consider the 6-cavity ES-6C76 instead?

The HGA.ES-6C76 at 6 cavities delivers 7,200 BPH — 50% more than the ES-4C76. Choose the ES-6C76 when your annual volume target clearly exceeds the 12–15 million unit capacity of the 4-cavity configuration and justifies the additional capital investment and utility requirements of 6-cavity production. Contact Korea Ever-Power with your full production brief for a model recommendation matched to your volume and container specification.

"We upgraded from the AS-4C76.2 to the ES-4C76. The 20% BPH increase plus the 700ml volume ceiling — our 600ml amber pharmacy bottles now run on the same machine as our 30ml eye drop vials without pitch constraints. ES servo consistency is clearly better; our 4-cavity uniformity across the production run is the best we've ever measured."

HGA.ES-4C76

"4,800 BPH is what we need to hit our hospital supply contract volume in a standard 2-shift operation. We specified this as a new machine rather than upgrading. At 3,900 L/min air, the compressor sizing was straightforward with Korea Ever-Power's guidance — we confirmed the spec before ordering and the installation was clean."

HGA.ES-4C76

"We run PETG amber pharmacy bottles from 50ml to 700ml across three molds. The ES servo's fast parameter changeover makes the 700ml to 50ml transition significantly shorter than on our previous machine. 18kW normal heating is also impressively low for 4 cavities — our energy cost per 1,000 units is lower than expected."

HGA.ES-4C76

"Solid performance overall. One planning note: the 3,500kg weight and 3,290mm length mean you need to do your floor layout carefully — we had to reorganise the production area before the machine arrived. Once installed and commissioned, it has run without issues for 10 months across two shifts."

HGA.ES-4C76

"We produce nasal spray vials at 700ml for a national distributor. The ES-4C76 is the only 4-cavity machine at 76mm pitch that could handle our 700ml specification — the AS-4C76.2 was capped at 500ml. Factory acceptance testing confirmed wall distribution on our specific vial before we signed off. Excellent support throughout."

HGA.ES-4C76

Get a Quote for the HGA.ES-4C76

Tell us your vial body diameter, neck finish, volume, and required daily output. Our engineers confirm 76 mm 4-cavity compatibility and provide a machine and mold quotation within 2 business days.