Product Selling points
High-Performance Haitian 530-Ton Injection Molding Machine
The Haitian 530-ton injection molding machine (Model: MA5300) is a proven solution for manufacturers seeking reliable performance in large-scale production. With a powerful clamping force of 5300 kN (530 tons), this second-hand machine is well-suited for precision molding applications across automotive components, large household appliances, logistics pallets, and industrial containers.
Energy-Efficient Servo Drive System
Equipped with an advanced servo drive system, this Haitian injection molding machine delivers significant energy savings of approximately 40%–80% compared to conventional hydraulic models. The servo technology optimizes power consumption based on real-time demand, helping manufacturers reduce operating costs while maintaining consistent output quality.
Low-Noise, Stable Operation
Designed for modern factory environments, the machine operates with low noise and smooth motion control. This contributes to a safer and more comfortable working environment while ensuring stable and repeatable molding performance during long production cycles.
Tested Reliability and Quality Assurance
All core components of this Haitian 530-ton injection molding machine undergo thorough inspection and testing before delivery. On-site testing and inspection services are available, allowing buyers to verify machine condition, performance accuracy, and operational reliability with confidence.
Ideal for Heavy-Duty Industrial Applications
Thanks to its high clamping force, precision control, and durable construction, the MA5300 is ideal for manufacturers handling large molds and high-volume production requirements, offering a cost-effective alternative to new equipment without compromising performance.
Machine Details





Technical Parameters
| Category | Parameter | A | B | C | D |
|---|---|---|---|---|---|
   Injection Unit | Screw Diameter | 80 | 85 | 90 | 100 |
| Screw L/D Ratio | 22 | 20.7 | 19.6 | 17.6 | |
| Shot Size (Theoretical) | 2212 | 2497 | 2799 | 3456 | |
| Injection Weight (PS) | 2012 | 2272 | 2547 | 3145 | |
| Injection Rate | 490 | 553 | 620 | 766 | |
| Injection Pressure | 180 | 159 | 142 | 115 | |
| Plasticizing Capacity (ps) | 61.2 | 70.9 | 81.6 | 100.5 | |
| Screw Speed | – | 0 – 140 | – | – | |
   Clamping Unit | Clamp Tonnage | – | 5300 | – | – |
| Toggle Stroke | – | 825 | – | – | |
| Space Between Tie Bars | – | 830X800 | – | – | |
| Max.Mold Height | – | 850 | – | – | |
| Min. Mold Height | – | 350 | – | – | |
| Ejector Stroke | – | 200 | – | – | |
| Ejector Tonnage | – | 158 | – | – | |
   Others | Max. Pump Pressure | – | 16 | – | – |
| Pump Motor Power | – | 55 | – | – | |
| Heater Power | – | 40.25 | – | – | |
| Machine Dimension (L×W×H) | – | 9.45×2.3×2.62 | – | – | |
| Machine Weight | – | 25 | – | – | |
| Hopper Capacity | – | 200 | – | – | |
| Oil Tank Capacity | – | 930 | – | – |





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