Second-Hand Haitian 470-ton Injection Molding Machine

Screw Diameter: 70mm, 80mm, 90mm
Injection Weight (PS): 1296g, 1693g, 2143g
Clamp Tonnage: 4500KN
Space Between Tie Bars: 780X780mm
Max.Mold Height: 780mm
Machine Dimension(L×W×H): 7.95X2.05X2.7m
Machine Weight: 18.8t

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High-Performance Haitian 470-Ton Injection Molding Machine

The Haitian 470-ton injection molding machine (Model: MA4700III) is a proven large-tonnage solution designed for high-precision and heavy-duty plastic manufacturing. With a powerful clamping force of 4700 kN, this second-hand machine delivers stable and consistent performance for demanding industrial applications.

Energy-Efficient Servo Drive System

Equipped with an advanced servo drive system, the Haitian 470-ton injection molding machine achieves significant energy savings of 20% to 80% compared with traditional hydraulic models. This not only reduces operating costs but also supports more sustainable and efficient production.

Low Noise and Stable Operation

The optimized hydraulic and servo control system ensures smooth motion and low-noise operation. This creates a more comfortable working environment while maintaining excellent repeatability and molding accuracy.

Designed for Large and Precision Molding

This machine is ideal for producing automotive components, large household appliance parts, logistics pallets, and industrial containers. Its robust structure and precise control make it suitable for long production cycles and high-load operations.

Tested Quality and Reliable Performance

All core components of this second-hand Haitian injection molding machine have undergone strict inspection and performance testing. On-site inspection and trial runs are available to ensure the machine meets production requirements before delivery.

Summary
The Haitian 470-ton injection molding machine combines power, precision, and energy efficiency. As a cost-effective second-hand solution, it offers reliable performance for manufacturers seeking stable large-scale plastic injection production.

Machine Details

Haitian 470-ton injection molding machine

second-hand injection molding machine

servo injection molding machine

Haitian 470-ton injection molding machine details

Technical Parameters

CategoryParameterABC

 

 

 

Injection Unit

Screw Diameter708090
Screw L/D Ratio22.92017.8
Shot Size (Theoretical)142418602355
Injection Weight (PS)129616932143
Injection Rate366478604
Injection Pressure204156123
Plasticizing Capacity (ps)54.577.297.5
Screw Speed0 – 170

 

 

 

Clamping Unit

Clamp Tonnage4500
Toggle Stroke740
Space Between Tie Bars780X780
Max.Mold Height780
Min. Mold Height330
Ejector Stroke200
Ejector Tonnage110

 

 

 

Others

Max. Pump Pressure16
Pump Motor Power45
Heater Power29.45
Machine Dimension (L×W×H)7.95×2.05×2.7
Machine Weight18.8
Hopper Capacity100
Oil Tank Capacity850

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