Macchina per stampaggio a iniezione e stiro-soffiaggio EP-HGYS280-V6 | 4 stazioni
Our EP-HGYS280-V6 Injection Stretch Blow Molding machine represents the pinnacle of one-step manufacturing technology. Designed with a sophisticated 6-station layout, this equipment integrates injection, conditioning, stretching, blowing, and take-out in a seamless, energy-efficient cycle. Whether you are producing pharmaceutical bottles, high-end cosmetic containers, or specialized food-grade packaging, this injection stretch blow moulding machine ensures unmatched wall thickness consistency and surface brilliance. By eliminating the need for secondary heating, it significantly reduces carbon footprints, aligning with the growing environmental regulations in Latin America.
1. Technical Specifications: Engineering Excellence of the EP-HGYS280-V6
| Articolo | Unità | One-step Injection Stretch Blow Moulding Machine (6-station) | ||||
|---|---|---|---|---|---|---|
| Nome della macchina | One-step Injection Stretch Blow Moulding Machine (6-station) | |||||
| Modello | HGYS280-V6 | |||||
| Produttore | HENGGANG | |||||
| Materiale | PET/PETG | |||||
| Diametro della vite | MM | 40 | 50 | 55 | 60 | |
| Volume di iniezione teorico | cm³ | 188 | 310 | 442 | 480 | |
| Velocità di rotazione della vite (RPM) | giri/min | 270 | 180 | 150 | 150 ~ 220 | |
| Forza di serraggio dell'iniezione | KN | 150 | ||||
| Forza di serraggio del soffiaggio | KN | 200 | ||||
| Potenza del motore | KW | 43.2 | ||||
| Potenza di riscaldamento | KW | 10 | ||||
| Pressione dell'aria di soffiaggio | Mpa | 2.0-3.5 | ||||
| Pressione dell'acqua di raffreddamento | Mpa | 0.4-0.6 | ||||
| Pressione dell'acqua del radiatore dell'olio della macchina | Mpa | 0.3-0.4 | ||||
| Temperatura dell'acqua del radiatore dell'olio della macchina | °C | 20-25 | ||||
| Voltaggio | V | 370-400 | ||||
| Dimensioni (L*P*A) | MM | 5900x2600x3200 | ||||
| Peso | T | 14 | ||||
EP-HGYS280-V6 Injection Stretch Blow Molding Machine Product Dimensions
| Dimensioni del prodotto | Unità | Valore | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Quantità del prodotto | PCS | 1 | 2 | 4 | 5 | 6 | 7 | 9 | 10 | ||
| Diametro della bottiglia (BD) | MM | 120 | 110 | 68 | 55 | 50 | 45 | 35 | 20 | ||
| Altezza della bottiglia (H) | MM | 210 | 150 | 100 | |||||||
| Diametro del collo (E) | MM | 85 | 70 | 50 | 38 | 32 | 25 | 17 | 12 | ||
| Volume massimo della bottiglia (ml) | ML | 2500 | 1500 | 900 | 400 | 250 | 100 | 30 | 20 | ||
| Peso massimo della bottiglia (g) | G | 130 | 65 | 43 | 32 | 26 | 22 | 18 | 16 | ||

2. Versatilità dei materiali e capacità di lavorazione della macchina per stampaggio a iniezione e stiro-soffiaggio
| Norma tecnica | Parametro macchina |
|---|---|
| Using 2 sets of servo pump systems; | Screw Diameter: 50mm (optional); |
| Inovance/WEICHI servo motor power: 43.2KW; | Theoretical Injection Capacity: 310g; |
| Utilizzo del PLC Innovance/MIRLE; | Injection clamping force: 150KN; |
| Il giradischi è dotato di un servomotore giapponese Yaskawa o di un servomotore WEICHI con un riduttore TSUNTIEN di Taiwan; | Upper mold stroke: 250mm; |
| Utilizzando la valvola ad alta pressione American Parker; | Lower mold stroke: 205mm; |
| Utilizzando il cilindro pneumatico Airtak; | TEMP. Corsa del nucleo regolatore: 250 mm; |
| Using integrated control box to control temperature, which is highly accurate, stable and easy to operate; | TEMP. regulating barrel stroke: 230mm; |
| Utilizzo di una valvola di controllo della pressione idraulica YUKEN di Taiwan/Cina; | Take-out stroke: 170mm; |
| Il tubo dell'olio è realizzato con materiale importato dall'Italia; | Blowing clamping force: 200KN (single side); |
| The screw is heated by a nano-far-infrared energy-saving heating ring(10KW); | Blow core stroke: 250mm; |
| La struttura di stampaggio a soffiaggio adotta un sistema di serraggio dello stampo con cilindro idraulico o doppio servomotore con funzione di compensazione dell'alta pressione; | Corsa dello stampo di soffiaggio: 75+75 mm; |
| L'unità di iniezione è controllata da un singolo cilindro. Il motore di fusione può essere controllato idraulicamente o tramite un servomotore; | Capacità serbatoio olio: 300 litri; |
| Total power of the machine: 53.2KW. | Size(L×W×H): 5.9×2.6×3.2m; |
| Weight: 14T. |
3. Five Key Facts: Why the EP-HGYS280-V6 Dominates the Market
- Advanced 6-Station Layout: Unlike traditional 4-station units, the 6-station configuration optimizes cooling and conditioning, allowing for faster cycle times and superior clarity in complex shapes.
- Precision Servo Control: Equipped with dual servo pump systems (43.2KW) and Inovance/MIRLE PLC, achieving extreme accuracy in processo di stampaggio a iniezione e stiro-soffiaggio parameters.
- Unmatched Material Versatility: Specifically engineered for PET, PETG, and PC, making it a favorite for prodotti per stampaggio a iniezione e stiro-soffiaggio in the medical and baby care industries.
- Industrial Strength & Stability: A total machine weight of 14 tons and a robust 150KN injection clamping force ensure vibration-free operation during high-speed production.
- Eco-Friendly Operations: Reduces energy consumption by up to 40% compared to two-step processes, a critical factor for Colombian manufacturers seeking green certificates.

4. Understanding the 6-Station One-Step Injection Stretch Blow Molding Process
IL processo di stampaggio a iniezione e stiro-soffiaggio within the EP-HGYS280-V6 is a marvel of modern thermodynamics and mechanical engineering. By utilizing six distinct stations, the machine allows for specialized treatment of the preform that 4-station models cannot match. Station 1 handles high-precision injection; Station 2 performs tail cutting or pre-blowing; Station 3 focuses on precise temperature conditioning; Station 4 is dedicated to the actual stretch blowing; Station 5 provides additional cooling or inspection; and Station 6 executes the final take-out. This granular control is what allows our produttori di macchine per stampaggio a iniezione e stiro-soffiaggio to promise a zero-defect rate for even the most intricate bottle designs. In markets like Colombia, where production efficiency and raw material costs are critical, this machine maximizes yield while minimizing energy waste.
5. Material Excellence: Built for Longevity and Precision
The metallurgical integrity of an injection stretch blow moulding machine defines its lifespan. Our 280-V6 model utilizes specialized alloy steels for the screw and barrel, treated with advanced nitriding and quenching processes to achieve a hardness of HRC 58-62. This prevents wear when processing abrasive materials like certain PC grades or recycled PET. The turntable system, powered by Japan's Yaskawa or WEICHI servo motors, utilizes high-precision Taiwan TSUNTIEN reducers, ensuring that the heavy mold plates rotate with sub-millimeter accuracy for decades. Furthermore, the injection stretch blow mold itself is crafted from imported mold steel with high thermal conductivity, significantly shortening cooling cycles and enhancing the surface finish of the final injection stretch blow molding products.
6. Strategic Application Scenarios in the Colombian Market
Pharmaceutical & Healthcare
Perfect for producing medicine bottles and eye drop containers. The one-step process ensures a sterile environment as the preform is never touched by hands or external air during transfer, meeting strict INVIMA standards.
Premium Cosmetics
Colombian beauty brands require crystal-clear PETG bottles. Our new injection stretch blow moulding machine delivers a glass-like finish without the weight, ideal for perfumes and high-end lotions.
Food & Beverage Packaging
Whether it's for high-clarity water bottles or wide-mouth honey jars, the 6-station precision allows for lightweighting while maintaining structural integrity, reducing shipping costs across the Andes.
Baby & Toddler Products
Safe processing of BPA-free materials like Tritan. The machine's precise temperature control prevents material degradation, ensuring the safest possible injection stretch blow molding products for infants.
7. Eccellenza nella produzione e supporto globale
In qualità di produttori professionali di macchine per stampaggio a iniezione, stiro e soffiaggio, la nostra struttura all'avanguardia integra ricerca e sviluppo, lavorazioni meccaniche di precisione e test rigorosi per garantire che ogni macchina soddisfi gli standard internazionali. Utilizzando componenti di alta qualità di marchi come Yaskawa e Parker, garantiamo longevità e affidabilità.
Abbiamo sviluppato macchine per soffiaggio specializzate per il confezionamento di vari materiali (PET/PETG/PC/PCTG/PP), tra cui cosmetici, acqua, olio, bevande, alimenti, prodotti farmaceutici e prodotti per l'infanzia. In particolare, nel settore delle macchine specializzate di fascia alta per cosmetici, alimenti e prodotti farmaceutici, abbiamo costantemente mantenuto una posizione di leadership nel settore.
Laboratorio
8. Field Notes: Engineer Perspectives & Client Satisfaction
"During the commissioning in Bogotá, I was impressed by the stability of the EP-HGYS280-V6. The client, a major pharmaceutical supplier in Colombia, needed consistent 50ml PET bottles. After 72 hours of continuous high-speed testing, the wall thickness deviation remained within 0.05mm. The energy saving data showed a 38% reduction compared to their old two-step equipment."
— Senior Field Engineer, Colombia Medical Projects
"Implementing the one-step stampaggio a iniezione-soffiaggio solution in Medellín transformed our cosmetic line production. The clarity of the PETG bottles is superior to anything we've imported previously. The 6-station design allows us to run complex oval shapes with perfect neck finish, significantly reducing our rejection rate in the luxury perfume segment."
— Production Director, Cali Beauty & Personal Care Hub
8. Soluzioni integrate: catena di fornitura unica
To further enhance your factory's operational efficiency, we offer full system compatibility with auxiliary industrial components. We also manufacture professional Scatole del cambio Progettati per applicazioni industriali gravose, garantiscono una trasmissione di potenza costante in tutto il vostro stabilimento. Il nostro vantaggio di un fornitore unico significa che tutti i sistemi sono sincronizzati per la massima durata e tempi di fermo minimi, offrendo un ecosistema tecnologico unificato per le vostre esigenze di produzione di materie plastiche.

Domande frequenti
Q1. Which injection stretch blow molding products are currently seeing the highest growth in the Colombian beverage and dairy sectors?
A1. Small-format clear PET bottles for probiotics and premium juices are trending, requiring the high precision that only our machines provide.
Q2. What is the typical maintenance schedule for a one-step injection stretch blow molding machine supplier in South America?
A2. We recommend a monthly lubrication check and a semi-annual servo system calibration to maintain the extreme precision of the turntable reducers.
Q3. Which materials are most suitable for the injection stretch blow molding process when producing pharmaceutical-grade medical containers?
A3. PET and PETG are preferred for their excellent barrier properties and chemical resistance, ensuring safe storage of sensitive liquid medications.
Q4. Where can I find an injection stretch blow molding video showing the 6-station operation for large capacity bottles?
A4. You can visit our technical portal or YouTube channel to see the EP-HGYS280-V6 handling 2500ml containers with perfect wall thickness.
Q5. How does the injection stretch blow molding process handle BPA-free Tritan material for high-end baby bottle manufacturing projects?
A5. Our specialized screw design and precise temperature control units prevent yellowing or degradation of Tritan, maintaining perfect safety and clarity.
Q6. When is a replacement of asb and aoki machines necessary for improving the efficiency of plastic bottle production lines?
A6. When your energy costs rise or you need advanced servo control for complex shapes, upgrading to our V6 series is recommended.
Q7. What are the primary benefits of using a one-step injection stretch blow molding machine for food-grade honey packaging?
A7. It eliminates the risk of contamination from external handling of preforms, ensuring a safer product and a much cleaner visual presentation.
Redattore: PXY


