China Pet Preform Plastic Injection Molding Machine, Find details about China Pet Injection Molding Machine, Plastic Injection Molding Machine from Pet Preform Plastic Injection Molding Machine
PET Injection Molding Machine
-Equipped with special purpose PET screw, screw L/D bigger than 1:23, greatly increase the color mixer and plasticizing performance.
-Big orifice water cooling system to fulfill cooling demand of PET mould.
-Increase ejector force to suit for multi-cavity PET perform eject.
-Accurate barrel temperature control by PID temperature control.
Ningbo Kingway Machinery Co., Ltd | ||||
Technical parameter | ||||
Item | Unit Model | KW380 | ||
Injection unit | ||||
Screw type | / | A | B | C |
Screw diameter | mm | 70 | 75 | 80 |
Shot volume(theoritical) | cm 3 | 1501 | 1723 | 1960 |
Injection weight (PS) | g | 1350 | 1550 | 1764 |
Injection rate | g/s | 335 | 384 | 437 |
Injection pressure | Mpa | 174 | 152 | 133 |
Screw rotation speed | r.p.m | 160 | ||
Clamping unit | ||||
Clamping force | KN | 3800 | ||
Open stroke | mm | 700 | ||
Space between tie bars(W*H) | mm | 720*700 | ||
Max. mould height | mm | 780 | ||
Min. mould height | mm | 250 | ||
Ejector stroke | mm | 150 | ||
Ejector force | KN | 79 | ||
Others | ||||
Max. Pump pressure | Mpa | 14 | ||
Pump motor power | KW | 37 | ||
Heating power | KW | 29.4 | ||
Machine dimension(L*W*H) | m | 7.6*1.85*2.4 | ||
Machine weight | t | 15.5 |