The Haitian MA4500F is a high speed injection molding machine designed and manufacturered by Ningbo Haitian Huayuan Machinery Co., Ltd. for fast cycle applications such as the production of thin-wall containers for food packaging, pharmaceutical packaging, civil product packaging, logsitics packaging etc.
| PARAMETER | UNIT | MA4500F | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| INJECTION UNIT | —— | 980 | 1280 | ||||||||||||
| Screw diameter | mm | 55 | 60 | ||||||||||||
| Injection weight (PS) | g | 562 | 720 | ||||||||||||
| Injection pressure | MPa | 161 | 160 | ||||||||||||
| Injection Speed | mm/s | 500 | |||||||||||||
| CLAMPING UNIT | |||||||||||||||
| Clamping force | kN | 4500 | |||||||||||||
| Mold Movement Stroke | mm | 720 | |||||||||||||
| Dist. between tie bars (HxV) | mm | 730 x 730 | |||||||||||||
The clamping system is optimally designed with a zero-leakage pipeline seal to ensure that the clamping force is stable, controllable and allows for quick mold opening.
The center clamping mechanism with a large diagonal row angle and 5-point toggle ensures that clamping force is evenly distributed to the center of the mold to reduce teh deformation of the platen, which increases the service life of the mold.
For the characteristics of thin-walled packaging products, the platen has been specially strengthened, with increased rigidity, which results in less deformation.
High responsiveness of heating control and solid state relays control for the heating circuit.
Optimized power output to make the injection process more stable and controllable. The quick responsiveness greatly reduces the impact during the injection process.
Twin injection cylinders for a balanced injection unit with low-friction linear guide support for a maximum injection speed up to 500mm/s.
The main moving parts are supported by linear guides, with lower friction coefficient, higher operation accuracy, and less energy consumption.
High-performance reactive filter and full-scale enhanced machine control solution.
