Beschreibung
HGA Series Automatic Baby Bottle & Special-Shaped PP Bottle Blow Molding Machine
1–4 cavities · Up to 2,800 BPH · 1,000 ml – 15,000 ml · BPA-free PP & PET compatible · Custom mold solutions · CE & ISO certified
Baby Bottle Blow Molding Machine Overview — Applications, Materials & Target Producers
The HGA baby bottle and special-shaped bottle series covers a wider production range than most single-purpose machines. Twelve models span from compact 1-cavity units for prototype or short-run production all the way to 4-cavity lines for high-volume baby care container manufacturing. Container volumes run from 1,000 ml up to 15,000 ml, with bottle body diameters up to 240 mm — wide enough to cover not just standard baby bottles but also toddler sippy cups, infant food storage jars, and large-format PP storage containers.
The primary material is PP (polypropylene) — the material of choice for baby bottles because it is BPA-free, autoclave-sterilizable at 121 °C, and compatible with FDA 21 CFR and EU 10/2011 food contact regulations. The machines also run PET for clear containers and craft bottles where optical clarity matters more than sterilization resistance.
Target customers include baby care brand manufacturers, OEM/ODM packaging factories, household goods producers, cosmetic and personal-care bottle lines, and specialty custom bottle makers who need to run short-to-medium volumes of non-standard container shapes that standard high-speed PET lines can’t accommodate efficiently.
PP Baby Bottle and Special-Shaped Bottle Production Solutions — What This Machine Series Can Run
This isn’t a one-product machine. The modular mold system and wide clamping stroke range (150–275 mm) mean you can blow a standard round baby bottle on Monday and a flat oval craft bottle on Wednesday — without buying a second machine. Here’s what the series covers in practice:
Why Choose Our Baby Bottle Blow Molding Machine Over Generic PET Equipment
Consistent Wall Thickness
Zone-controlled IR heating holds preform temperature across shoulder, body, and base independently. For PP baby bottles, this is critical — uneven heating causes thin spots that crack under sterilization stress cycles.
Fast Mold Changeover
Common mold-mounting interface across the FS and ES sub-series. A two-person crew swaps molds in under 90 minutes. PLC stores product recipes — no re-tuning from scratch after a format change.
Energy Efficiency
The FS-1CG130 runs at 10 kW typical heating draw against a 16 kW nameplate — 37% below rated power. Across a 16-hour shift at $0.12/kWh that’s meaningful savings per unit produced.
High Automation
Automatic preform loading, infrared heating, pitch adjustment, blow station, and bottle ejection run without manual intervention between cycles. One operator can supervise two machines simultaneously on a standard baby bottle run.
Flexible Bottle Design Range
Bottle pitch distance spans from 114 mm (JS-4C114) to 260 mm (ES-2C260). This range covers everything from compact baby bottles to large household jugs on a family of machines with shared spare parts.
International-Brand Parts
FESTO pneumatics, TSUBAKI chain, Siemens-compatible PLC. Every wear part can be sourced locally in most markets — no dependency on proprietary replacements from China.
Advanced Technology Inside the HGA Baby Bottle Manufacturing Machine
Plasticizing System
PP requires a higher melt temperature and longer residence time than PET. The screw and barrel assembly is matched to PP’s rheology — L/D ratio optimized for uniform melt viscosity at 200–240 °C without degradation, which matters for food-contact and baby-care applications where discoloration or volatile off-gassing would fail product safety tests.
Multi-Zone Temperature Control
Independent IR lamp group control per zone. For special-shaped bottles — where the preform needs more heat at the shoulder to fill a complex mold detail — individual zone adjustment of ±5–10% prevents the common defect of cold spots at embossed areas while avoiding over-thinning at the body.
Servo Mold Clamping
Servo-driven clamping holds closure force consistent across every cycle. For PP bottles with soft flexible shoulders — like squeezable baby food pouches or condiment bottles — clamping force uniformity prevents flash at the parting line, which is both a cosmetic defect and a potential sharp-edge safety issue in baby products.
Blow Molding Process Control
Blowing pressure ranges 26–35 kg/cm² across models, with FESTO combination valves managing the high-pressure circuit. A gas-recovery sub-circuit feeds discharge air back to the low-pressure circuit, reducing compressor running load by an estimated 8–12% per shift.
Bottle Forming Accuracy
Neck-finish dimensional tolerance is held within ±0.15 mm across the run. For baby bottles with threaded necks that accept anti-colic venting systems, this tolerance determines whether the collar assembly fits without leaking — there’s no room for drift during a long production run.
PLC Automation System
All cycle parameters — lamp zones, blow timing, stretching speed, cooling hold — are saved per bottle recipe. Switching between baby bottle SKUs and special-shaped bottle formats takes the time of a mold swap, not a full re-qualification of the machine settings.
Custom Special-Shaped Bottle Blow Molding Solutions — OEM Molds, Unique Profiles & Branded Packaging
Standard round bottles are easy. The harder business problem — and the one where this series earns its keep — is when your customer wants something that doesn’t look like everyone else’s bottle. The HGA special shaped bottle blow molding machine is specifically set up for non-round profiles, embossed surfaces, and custom neck finishes that would cause problems on a high-speed standard line.
Custom Bottle Shapes
- Oval, flat, teardrop, square-shoulder, and asymmetric profiles
- Waisted grip zones and textured side panels
- Multi-lobe forms for specialty condiment and craft packaging
- Angled neck designs for ergonomic dispensing
Mold Customization Process
- Supply 2D drawings or 3D STEP/IGS files — we quote mold within 5 working days
- Sample bottles from trial mold provided before production mold confirmation
- Mold material: pre-hardened P20 steel standard; H13 or stainless available for extended run life
- Mold life: 500,000–1,000,000 cycles depending on steel grade
Neck Finish Options
- Standard PCO-1881, PCO-1810, BPF, and 28/410 finishes
- Wide-mouth finishes for baby bottles: 63 mm, 70 mm, custom
- Snap-on, lug, and continuous-thread options
- Tamper-evident bead can be integrated into neck tooling
OEM / ODM Requirements
- Private-label mold ownership available — your mold, your IP
- Embossed logos on bottle body or base panel — no pad printing needed
- Color masterbatch blending capability in the plasticizing unit
- NDA-protected design process for branded packaging projects
Key Features of the HGA Automatic Baby Bottle and PP Bottle Blow Molding Machine Series
- ✓
12 models, 1 to 4 cavities: Scale from 600 BPH prototype runs (FS-1CG196) to 2,800 BPH production lines (JS-4C114) without changing suppliers or service contracts. - ✓
PP-optimized screw and barrel: Designed for PP’s higher melt temperature (200–240 °C) and longer residence time — not a PET machine running PP as an afterthought. - ✓
Neck diameter range 40–168 mm: Standard baby bottle necks, wide-mouth formula jar openings, and dispensing closures for household containers — all within one machine family. - ✓
Cooling water at 5–6 kg/cm², 8–10 °C: Fast mold cooling shortens the hold time — particularly important for thick-wall PP baby bottles where slow cooling causes internal stress that shows up as micro-cracks during drop testing. - ✓
Blowing pressure 26–35 kg/cm²: High enough to fully form the intricate surface details of special-shaped bottles, while the gas-recovery circuit reduces wasted compressed air between cycles. - ✓
CE and ISO certified: Electrical cabinets, guarding, and pneumatic circuits meet EU Machinery Directive requirements — no local compliance retrofit needed for European baby-product market entry. - ✓
On-site commissioning included: Our engineers travel to your plant for installation, line balancing, and operator training. Lead time from order to commissioned production: 40–55 days.
Technical Specifications of the Baby Bottle Blow Molding Machine — All 12 Models
Each model is broken out individually. Scroll horizontally on mobile.
Quick Model Selection — Baby Bottle & Special-Shaped Blow Molding Machine by Output & Volume
| Model | Cavities | Max Vol. | BPH | Best For |
|---|---|---|---|---|
| FS-1CG130 | 1 | 1,500 ml | 700 | PP baby bottles, small-run custom |
| FS-1CG150 | 1 | 2,500 ml | 700 | Toddler cups, baby care containers |
| FS-1CG196 | 1 | 5,000 ml | 600 | Large-format special-shaped, 170 mm dia |
| FS-1CG220 | 1 | 5,000 ml | 600 | Extra-wide body (190 mm), promo bottles |
| P.FS-2CB130(L) | 2 | 1,000 ml | 700 | Combined heating, 1 L PP baby bottles |
| P.FS-2CB130 | 2 | 1,500 ml | 1,000 | Compact 2-cavity baby bottle line |
| P.FS-2CG130(L) | 2 | 1,500 ml | 1,000 | High-output 2-cavity PP baby bottle |
| ES-2C150 | 2 | 2,500 ml | 1,800 | PET baby care, shampoo, lotion bottles |
| P.FS-2C150(L) | 2 | 4,000 ml | 800 | Combined heating, 2.5–4 L household |
| ES-2C200 | 2 | 5,000 ml | 1,600 | Large baby care, 5 L dispensers |
| ES-2C260 | 2 | 15,000 ml | 900 | Largest special-shaped, 15 L, 240 mm dia |
| JS-4C114 | 4 | 1,000 ml | 2,800 | Flagship — highest speed, 488 holders |
Get a Custom Baby Bottle or Special-Shaped Bottle Production Solution
Tell us your bottle design, material, volume, and required output — we’ll recommend the right HGA model, quote a custom mold if needed, and send FOB pricing within 24 hours.
Request a Quote & Mold Consultation →
No commitment required · 24-hour response · OEM mold service available · CE & ISO certified
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