Ningbo haijiang machinery manufacturing co.,Ltd
Haijia Injection Machine,Energy Saving More
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Characteristic
The machine use the high-performance servo dynamic control system, the oil pump as the power source, having the characteristics as follow: high response,saving energy, low noise, high-control precision, and have the breakthrough in the prefect connection of the electrical servo and hydraulic drive system.
High Energy saving
Under the ideal working state, Power consumption is 40% less than that of variable displacement pump and 70% less than that of fixed displacement pump, save the cost effectively.
High precision
Precise control of low pressure & low flow, repeating precision is less than 0.5%. Weight error of the products is 0.4%~0.7%, with semi-close loop system nearly.
Low noise
Different from ordinary fixed pump injection molding machine, servo power-saving injection molding machine is working only when necessary. And working noise is less than 70dB, will be much quieter for your working area.
| SPECIFICATION | HJF-650 | ||||
| A | B | C | D | ||
| Screw Diameter | Mm | 90 | 95 | 100 | 105 |
| Screw L/D Ration | L/D | 20 | 19 | 18 | 17.1 |
| Shot Size(Theoretical) | cm3 | 2800 | 3117 | 3454 | 3808 |
| Injection Weight(PS) | g | 2517 | 2805 | 3108 | 3427 |
| Injection Rate | g/s | 552 | 612 | 679 | 748 |
| Injection Pressure | MPa | 184 | 165 | 149 | 135 |
| Screw Speed | rpm | 150 | |||
| Clamp tonnage | KN | 6500 | |||
| Opening stroke | Mm | 870 | |||
| Space Between Tie Bars | mm | 890*890 | |||
| Max.Mold Height | mm | 900 | |||
| Min.Mold Height | mm | 350 | |||
| Ejector Stroke | mm | 250 | |||
| Ejector Tonnage | KN | 150 | |||
| Max.Pump Pressure | MPa | 16 | |||
| Pump Motor Power | KW | 55 | |||
| Heater power | KW | 42.95 | |||
| Machine Dimension(L*W*H) | M | 10.2*2.24*2.71 | |||
| Machine weight | T | 28 | |||
| Oil Tank Capacity | L | 1300 | |||