Haitian 380-ton Injection Molding Machine (PET specialized barrel screw)

Screw Diameter: 65mm, 70mm, 80mm
Injection Weight (PS): 972g, 1127g, 1473g
Clamp Tonnage: 3600KN
Space Between Tie Bars: 710X710mm
Max.Mold Height: 710mm
Machine Dimension(L×W×H): 7.4X1.88X2.6m
Machine Weight: 14.7t

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Product Selling points

High-Precision 380-Ton Clamping Performance

The Haitian 380-ton injection molding machine provides 3800 kN clamping force. It handles large molds for automotive, appliances, and industrial containers. Manufacturers achieve stable precision and consistent part quality. The PET specialized barrel screw ensures smooth processing for PET applications. Teams gain reliable output in high-volume production environments.

Energy-Saving Servo Drive System

The advanced servo system reduces energy consumption by 20%-80%. It optimizes power according to load and cycle needs. Manufacturers lower operational costs while maintaining high-speed injection. The system improves efficiency in repeated molding cycles. This makes the machine eco-friendly and cost-effective for industrial production.

Low-Noise and Comfortable Operation

The machine operates quietly, reducing factory noise levels. Operators work safely without excessive protective measures. The low-noise design supports continuous production for long shifts. Factories gain a safer, more comfortable work environment. Productivity remains high while employee fatigue decreases.

Rigorously Tested for Reliability

All core components undergo strict testing and quality checks. On-site inspection and verification are available for buyers. This ensures over 98% operational efficiency in industrial settings. Teams deploy the machine with confidence in durability and performance. Minimal maintenance is required for long-term production.

Ideal for Diverse Industrial Applications

The Haitian 380-ton injection molding machine suits automotive parts, large appliances, logistics pallets, and industrial containers. Its PET barrel screw supports specialized PET molding. Companies gain high precision, energy savings, and reliable output in one system. This solution meets demanding B2B production requirements.

Machine Details

   

Technical Parameters

CategoryParameterABC

 

 

 

Injection Unit

Screw Diameter657080
Screw L/D Ratio21.52017.5
Shot Size (Theoretical)106812391619
Injection Weight (PS)97211271473
Injection Rate279323422
Injection Pressure208180138
Plasticizing Capacity (ps)52.963.185.0
Screw Speed0 – 180

 

 

 

Clamping Unit

Clamp Tonnage3600
Toggle Stroke660
Space Between Tie Bars710X710
Max.Mold Height710
Min. Mold Height250
Ejector Stroke160
Ejector Tonnage110

 

 

 

Others

Max. Pump Pressure16
Pump Motor Power37
Heater Power24.85
Machine Dimension (L×W×H)7.4×1.88×2.6
Machine Weight14.7
Hopper Capacity50
Oil Tank Capacity700

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