Home
Products
Extrusion n Injection
Precious Plastic design 30mm diameter extrusion screw

Precious Plastic design 30mm diameter extrusion screw

PP-30ES1200L

PP-30ES825L

PP-30ES790L

PP-EB710MK

PP-EB770MK

PP-EB710RDG

PP-30EB600L

PP-30EB578L

Size:: Extrusion screw D30 L1200
Weight:: 5.000Kgs

Size:: Extrusion screw D30 825mm
Weight:: 3.200Kgs

Size:: Extrusion screw D30 790mm
Weight:: 2.700Kgs

Size:: OD50 L710 Barrel
Color:: Meltingplot GmbH design
Weight:: 7.500Kgs

Size:: OD50 L770 Barrel
Color:: Meltingplot GmbH design
Weight:: 8.200Kgs

Size:: Barrel 710L D50
Color:: RobotDigg design
Weight:: 7.500Kgs

Size:: Plain barrel 600L D40
Weight:: 3.000Kgs

Size:: Plain Barrel OD40 578L
Weight:: 2.500Kgs

$95.00

Screw and Barrel for Plastic Recycling

RobotDigg is glad to work with worldwide Plastic Recycling projects that can help to reduce, repair, reuse, and recycle Plastics.
This extrusion screw is designed by Dave Hakkens from Precious Plastic 30mm in diameter.
Material 38CrMoAlA (Stainless Steel is also available)
Band heater which is suitable for the barrel, copper band heater.
30mm extrusion screw

Tiger was wrong the extrusion screw is Not designed by Dave but it works great.
Feedback from the designer Peter-bas: "2020-01-17 17:47 Peter-bas: Hi, I'm the guy who designed the screw for Precious Plastics V4. I tested one of the screws you sent to Dave. Looks good!"
Precious Plastic V4

As per request RobotDigg also provides a plain barrel for the screw.

There is another option barrel which is designed by RobotDigg available as well.
RobotDigg Barrel
Extrusion Barrel

RobotDigg does Not only provide Precious Plastic Screws but also can Custom made your design plastic screws for extrusion or injection.

30mm plastic extrusion screw