220Ton Standard Servo PET Injection Molding Machine SK-220PET - China Suppliers & Factory Direct Price
Product Introduction
Bridging the Gap: Precision for Scaling Operations
The SK-220PET Standard Servo PET Injection Molding Machine is strategically engineered to serve as the critical bridge between entry-level and mid-range PET production, taking the core strengths of the SUCCESSOR series and elevating them with enhanced performance and unmatched versatility. Precision-modified from the proven general servo series, this model is exclusively tailored to handle a full spectrum of PET products, ranging from intricate small vials to robust medium-sized containers. Its specialized long L/D ratio design is a key differentiator, optimizing material feeding efficiency to ensure ample shot weight and uniform plasticization. This precision engineering is essential for maintaining consistent product quality across varying production batches, meeting the stringent demands of modern packaging.
Integrating an advanced servo energy-saving system, the SK-220PET delivers substantial operational savings, cutting electricity consumption by 30-50% compared to conventional machines. This not only directly boosts profitability but also reinforces your commitment to green operational goals. The machine is equipped with an upgraded ejector force that delivers rapid, stable ejection, minimizing downtime and preventing production interruptions, even during extended, high-volume production runs. This reliability ensures continuous workflow and maximized output.
Perfectly suited for mid-sized manufacturers, the SK-220PET is designed to integrate seamlessly with SUCCESSOR's comprehensive ecosystem of PET production solutions. This includes the entire range of injection and blow molding machines, precision molds, and essential accessories, providing a fully integrated, turnkey production line. Built with durability as a core tenet, the SK-220PET offers reliable, long-term performance for beverage, food, and cosmetic packaging applications. It represents the ideal balance of efficiency, stability, and cost-effectiveness for businesses that are actively scaling their PET production capacity and seeking to secure a competitive edge in the market.
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Machine Specifications
| Specification | Unit | SK-220PET |
|---|---|---|
| 🔩 INJECTION UNIT | ||
| Screw diameter | mm | 55 |
| Shot volume (theoretical) | cm³ | 593 |
| Injection weight (ps) | g | 640 |
| Injection rate | g/s | 200 |
| Injection pressure | MPa | 138 |
| Screw speed | rpm | 0~155 |
| 🔒 CLAMPING UNIT | ||
| Clamping force | kN | 2200 |
| Moving Mould-plate stroke | mm | 475 |
| Space between tie bars (W×H) | mm | 520×520 |
| Max. Mould height | mm | 550 |
| Min. Mould height | mm | 200 |
| Hydraulic Ejector stroke | mm | 140 |
| Hydraulic Ejector force | kN | 70 |
| ⚙️ OTHERS | ||
| Max. Pump pressure | MPa | 16 |
| Pump motor power | kW | 30 |
| Heating power | kW | 19.6 |
| Machine dimension (L×W×H) | m | 5.75×1.50×2.14 |
| Machine weight | t | 7 |
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