{"id":190,"date":"2026-07-15T08:42:27","date_gmt":"2026-07-15T08:42:27","guid":{"rendered":"https:\/\/onestepblowmoldingmachine.com\/product\/ep-hgys280-v6-one-step-injection-stretch-blow-molding-machine-6-station-twin-screw\/"},"modified":"2026-07-17T06:27:44","modified_gmt":"2026-07-17T06:27:44","slug":"ep-hgys280-v6-one-step-injection-stretch-blow-molding-machine-6-station-twin-screw","status":"publish","type":"product","link":"https:\/\/onestepblowmoldingmachine.com\/it\/prodotto\/ep-hgys280-v6-one-step-injection-stretch-blow-molding-machine-6-station-twin-screw\/","title":{"rendered":"EP-HGYS280-V6 One-Step Injection Stretch Blow Molding Machine (6-Station, Twin-Screw)"},"content":{"rendered":"
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EP-HGYS280-V6 6-Station Twin-Screw One-Step Injection Stretch Blow Molding Machine Overview<\/h2>\n

IL EP-HGYS280-V6<\/strong> is the most technically sophisticated machine in the standard EP-HGY product family \u2014 a 6-station one-step injection stretch blow molding machine<\/strong> equipped with a twin-screw dual-injection-unit configuration<\/strong>. By adding two additional dedicated process stations to the standard 4-station layout, the EP-HGYS280-V6 separates the temperature conditioning and stabilisation functions into independent dedicated stations \u2014 giving the preform’s thermal state significantly more time and control precision before it reaches the blow station.<\/p>\n

This extended conditioning capability is the defining performance advantage of the 6-station architecture: containers that require the most demanding wall thickness uniformity specifications \u2014 including asymmetric profiles, wide-diameter large-volume containers, and thin-wall high-clarity applications \u2014 benefit directly from the additional thermal stabilisation time that only a 6-station ISBM machine<\/strong> provides.<\/p>\n

The twin-screw dual-injection-unit design means two independent screws and barrels share the injection function \u2014 providing greater combined shot capacity, redundant plastication capability, and the flexibility to process different material lots or colours across the two injection units. Supporting up to 10 cavities<\/strong> and containers up to 2,500ml<\/strong>, the EP-HGYS280-V6 serves premium cosmetic, pharmaceutical, food, and speciality container applications. Compare with other models at ISBM machines overview<\/a> or request a technical consultation<\/a>.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametro<\/th>\nSpecifiche<\/th>\n<\/tr>\n<\/thead>\n
Modello<\/td>\nEP-HGYS280-V6<\/td>\n<\/tr>\n
Stazioni<\/td>\n6-Station<\/td>\n<\/tr>\n
Injection Configuration<\/td>\nTwin-Screw Dual Injection Unit<\/td>\n<\/tr>\n
Materiale applicabile<\/td>\nPET \/ PETG<\/td>\n<\/tr>\n
Drive System<\/td>\n2-set servo pump system<\/td>\n<\/tr>\n
Cavit\u00e0 massime<\/td>\n1\u201310<\/td>\n<\/tr>\n
Volume massimo della bottiglia<\/td>\n2.500 ml<\/td>\n<\/tr>\n
Forza di serraggio dell'iniezione<\/td>\n150 kN<\/td>\n<\/tr>\n
Forza di serraggio del soffiaggio<\/td>\n200 kN (lato singolo)<\/td>\n<\/tr>\n
Peso della macchina<\/td>\n14 T<\/td>\n<\/tr>\n
Potenza totale<\/td>\n53.2 KW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"EP-HGYS280-V6<\/p>\n

6-Station Process Architecture \u2014 Extended Conditioning Advantage<\/h2>\n
\n
\u2460 Injection Molding<\/div>\n
\u2192<\/div>\n
\u2461 Preform Conditioning I<\/div>\n
\u2192<\/div>\n
\u2462 Preform Conditioning II<\/div>\n
\u2192<\/div>\n
\u2463 Stretch Blow Molding<\/div>\n
\u2192<\/div>\n
\u2464 Cooling \/ Stabilisation<\/div>\n
\u2192<\/div>\n
\u2465 Bottle Take-Out<\/div>\n<\/div>\n

The 6-station rotary turntable is driven by a Japan Yaskawa servo motor with a Taiwan TSUNTIEN reducer. YUKEN hydraulic pressure control valves (Taiwan) manage the injection and blow clamping systems. Italian-imported hydraulic tubing ensures circuit integrity throughout. The two additional process stations between injection and blow molding provide approximately 50% more preform conditioning time<\/strong> per cycle compared to a 4-station machine at equivalent cycle rate \u2014 enabling superior thermal equilibration across the preform wall before blow expansion begins.<\/p>\n