Injection Part | Item/type | Unit | SK230 - PVC | ||
Screw type | A | B | |||
Screw diameter | mm | 50 | 55 | ||
Screw diame-ter ratio | L/D | 22 | 20 | ||
Theoretical injection volume | cm³ | 471 | 570 | ||
Injection volume (PS) | g | 428 | 519 | ||
Maximum rate for inject-ion to air | cm³/s | 207 | 250 | ||
Injection pressure | MPa | 161 | 133 | ||
Injection stroke | mm | 240 | |||
Maximum injection speed | mm/s | 111 | |||
Maximal Rotational Speed of Screw | r/min | 221 | |||
Clamping Part | Clamp Tonnage | KN | 2300 | ||
Toggle stroke | mm | 550 | |||
Distance between tie bars | mmxmm | 580x530 | |||
Maximum mould height | mm | 560 | |||
Minimum mould height | mm | 220 | |||
Ejection stroke | mm | 160 | |||
Ejector force forward | KN | 70 | |||
Ejector force backard | KN | 45 | |||
Amount of die thimble | Pcs | 1+12 | |||
System pressure | Mpa | 17.5 | |||
Motor power | KW | 30 | |||
Heater power | KW | 12.65 | |||
Quantity of temperature-control zones | 1+4 | ||||
Bucket capacity | KG | 50 | |||
Oil tank capacity | L | 290 | |||
Boundary dimension(L×W×H) | m | 5.9x1.6x2.1 | |||
Machine weight | Ton | 7.2 |