High speed thin wall injection molding machine variable pump energy saving
This series machine has improved the machining accuracy of the part of the machine and precision of assemnly, as well as its rigidity, intensity and complete machine performance.
They apply to high precision thermoplastics and widely used for instruments, electrons, vehicles and articles of everyday use etc.
| INJECTION UNIT | GH 210-I | GH210-II |
| Screw diameter (mm) | 45 | 45 |
| Screw stroke (mm) | 225 | 225 |
| Screw L:D(L/D) | 25 | 25 |
| Shot volume (cm³) | 358 | 358 |
| Shot weight PS(g) | 322 | 322 |
| Injection pressure(Mpa) | 156 | 157 |
| Dwell pressure(kgf/cm²) | 1587 | 1599 |
| Injection speed(mm/sec) | 287 | 300 |
| Injection rate(cm³/sec) | 456.7 | 476.9 |
| Screw rotate speed (rpm) | 400 | 400 |
| Nozzle sealing force(KN) | 54.4 | 40.6 |
| Nozzle advance stroke(mm) | 50 | 80 |
| Heater power (KW) | 12.82 | 14.10 |
| CLAMPING UNIT |
|
| Clamp force (KN) | 2100 | 2100 |
| Toggle stroke(mm) | 490 | 490 |
| Space between tie bars(mm) | 520x520 | 520x520 |
| Max.mould height(mm) | 550 | 650 |
| Min.mould height(mm) | 210 | 250 |
| Ejector number(pc) | 5 | 5 |
| Ejector force (KN) | 61.5 | 61.5 |
| Ejector stroke(mm) | 150 | 150 |
| OTHERS |
|
| Special pump pressure(Mpa) | 21 | 23 |
| Machine dimensions(LxWxH) m | 5.6x1.3x1.86 | 5.6x1.3x1.86 |
| Machine weight(T) | 8 | 8.5 |
| Oil tank capacity(L) | 300 | 300 |
| Pump motor power(KW) | 30 | 30
|
