Ningbo haijiang machinery manufacturing co.,Ltd
Haijia Injection Machine,Energy Saving More
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Premium plasplastic crate injection molding machine Screw diameter 28 mm screw L/D 20
The Characteristic Of HAIJIA Special Machine
1. Optimized clamping unit provides lower energy consumption and faster movements for reduced cycle times.
2. The redesigned toggle kinematics for higher efficiency and lower energy consumption for small and large machines.
3. The redesigned clamping unit providing lower platen stress and higher mold force stability, reducing mold wear and improving molded product stability.
4. Fixed platen with centralized force loading and less platen flexing. Redesigned moving platen providing centralized force distribution from the toggle system to the mold. The result: higher rigidity and stability.
| Injection Unit | A B |
| Screw Diameter mm | 28 32 |
| Screw L/D Ratio L/D | 20 17.5 |
| Shot Size (Theoretical) cm3 | 63 82 |
| Injection Weight (PS) g | 57 73 |
| Injection Rate g/s | 55 66 |
| Injection Pressure Mpa | 168 129 |
| Screw Speed rpm | 0~175 |
| Clamping Unit | |
| Clamp Tonnage KN | 500KN |
| Toggle Stroke mm | 240 |
| Space Between Tie Bars mm | 280*260 |
| Max.Mold Height mm | 300 |
| Min.Mold Height mm | 140 |
| Ejector Stroke mm | 55 |
| Ejector Tonnage KN | 18 |
| Others | |
| Max.Pump Pressure Mpa | 16 |
| Pump Motor Power KW | 5.5 |
| Heat Power KW | 3.1 |
| Machine Dimension m | 2.6*0.75*1.38 |
| Machine Weight t | 1.5 |
hydraulic injection molding machine,hydraulic components of eurpean and american brands with different circuit design ensure locking fast,low nosie,shortent the molding cycle,improve production efficiency