Major technical parameters (parallel double-screw)
|Rotate speed of screw r/pm||10-60||10-50||4.5-45|
|Maxim extrusion rate kg/h||40||160||260|
|Power of main electric motor kw||11||22||37-55|
|Heating power kw||12||18||24|
The soft plasticizing designing ensures the quality of materials.
Effective designing theory guarantees the reliable running for
extrusion. The high torsion moment adopts special driving force
with gear or shaft of high intensity alloy steel, which was
processed by penetrating carbon and gear grinding.
The newly developed screw can be fit for method of high feeding,
ensuring the good fullness and the best feeding distribution for
The core temperature adjusting device and good feedstuff cylinder
cooling in the screw ensures the exact control on the temperature
It along with various die heads , and auxiliary machines is to be
used to extrude all kinds of piping, sheets, and strangely-shaped
materials and soft and hard PVC granules.
Major technical parameters: (conic double-screw)
|Diameter of screw mm||45/99||55/110||60/125||65/132||80/156|
|Rotate speed of screw r/pm||42||40||40||40||37|
|Maxim Extrusion rate kg/h||70||180||220||250||450|
|Power of main electric motor kw||18.5||30||30||37||55-75|
|Heating power kw||15||20||20||28||35|