02 — Technical Specifications
SM 1600 HP – HYDRAULIC PRESS MACHINE COMPLETE TECHNICAL DATA
SM 1600 HP – Hydraulic Press Machine offers advanced engineering with complete technical data, delivering high precision and powerful performance for heavy-duty industrial applications. It ensures reliability, efficiency, and consistent output in demanding production environments.
Capacity & Structural Design
- Rated Capacity: 1600 Tons (≈ 15,700 kN)
- Type: Fourpillar hydraulic compression press
- Frame: Ultra-heavy welded steel, stress relieved
- Safety factor: ≥ 1.35–1.40
- Parallelism accuracy: ≤ 0.08–0.10 mm
Hydraulic System
- Cylinder: Doubleacting heavy-duty
- Bore: 650–800 mm
- Stroke: 900–1400 mm
- Working pressure: 30–32 MPa
- Control: Servo-proportional hydraulic system
Compression Molding Cycle
- Material charging (molten/extruded batch feed)
- Mold closing (fast approach)
- Precompression (material flow distribution)
- Full compression (shape + density formation)
- Cooling under pressure (critical)
- Controlled decompression
- Mold opening
- Pallet ejection
Cooling
- Mold-integrated cooling channels
- Chiller system (10–20°C water)
Cooling cycle: 200°C → 60–80°C before demolding
Benefits:
- Prevents shrinkage
- Maintains dimensional accuracy
- Improves cycle efficiency
Working Envelope
- Platen size: Standard: 1500 × 1500 mm, Optional: 1800 × 1600 mm
- Daylight: 1500–2200 mm
- Column diameter: 220–300 mm
Control System
- PLC: Siemens / Mitsubishi / Beckhoff
- HMI: Multi-recipe automation
- Monitored parameters:
- Pressure
- Temperature
- Cooling time
- Cycle time
- Features:
- Data logging (quality traceability)
- Safety PLC + interlocks
- Industry 4.0 compatibility
SM 1600 HP — Model Specifications
- Nominal Force: 16000 KN
- Maximum Hydraulic Pressure: 25 MPa
- Max Opening Height of the Slider: 1500 mm
- Max Stroke of the Slider: 900 mm
- Effective Bed Size: 1600 × 1600 mm
- Slider Down Speed: 190 mm/s
- Slider Pressing Speed: 6–14 mm/s
- Slider Return Speed: 220 mm/s
- Ejector Cylinder Nominal Force: 800 KN
- Stroke of the Ejection Cylinder: 300 mm
