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Rs. 8,882,825

UWA YH5 Series 168-620H PET Series Injection Molding Machine

DESCRIPTION

The UWA YH5-168-620H is a 5th-generation servo-hydraulic injection molding machine with a 168-ton clamping force and a 620H-size injection unit, suitable for thermoplastics, PET preforms applications.

Technical Specifications
• Clamping Force: 1680 kN (168 Tons) • Screw Diameter Options: 42 / 45 / 50 mm
• Shot Weight (PS): 239 / 275 / 339 g • Theoretical Shot Volume: 263 / 302 / 373 cc
• Injection Pressure: 225 / 196 / 159 MPa • Screw L/D Ratio: 23.8 / 22.2 / 20
• Space Between Tie Bars: 470 × 440 mm • Platen Dimensions: 700 × 670 mm
• Mold Opening Stroke: 430 mm • Mold Height (Max/Min): 480 / 180 mm
• Ejector Stroke: 130 mm • Ejector Force: 45 kN

Machine Features
• Double servo drive system offering 40–60% energy savings.
• Linear guide design for high injection accuracy and stability.
• Graphite self-lubricating steel sleeve with suspended tie rods for clean mold area.
• Non-welded power piping for leak-free high-pressure operation.
• Proportional back pressure valve for precise plasticizing control.
• Special PET configuration: larger screws (53–58 mm) for higher shot weights (524–627 g).
• PVC configuration: specialized screw/barrel sets with air cooling fans to prevent material degradation.