Double Screw Masterbatch Extruder Corrosion Resistant Fof PET / PP / PBT

ADVS HE77 High torque Twin Screw Extruder Color Masterbatch Function Masterbatch

Configuration feartures of HE Seires extruder:

Drive Motor: ABB or ELIN water cooling motor;

Gearbox: Bliateral symmetry gear drive system; Designed service life≥72000hrs, average torque coeffiicient=11.5, brand of bearings are Sweden SKF and Germany INA;

Torque Limiter: torque limiter imported from Germany;

Barrels: integrated wear-resistant alloy steel liner, material of lineris is high wear and corrosion resistant imported from Finland; Channel of barrels is annular jet type, not easy to be blocked;

Screw shaft: material of screw element is high wear and corrosion resistant imported from Finland; the surface of screw elements have done mirror polishing process.

Material of shaft is imported from Finland;

Machine frame: heating rod imported from Germany;

Electrical system: PLC and insturment control for your choice; control cabinet and power cabinet are seperate, the strong power is installed separately from the weak pary.

Parts and advantages

Transmission gearbox		The most advanced structure: bilateral symmetry gear drive system; it’s the same with the gearbox of German Flanders, Austria EssenBas.Now, the first-line extruder manufacturers in the world, such as Corperion,Berstorff, Leistritz, Toshiba, JSW are using the transmission structure; servcie life of the gearbox≥72000hrs.
Screw element		Various kinds of function elements, mixing and dispersing elements developed by ourselves can provie flexible production for kinds of materials and production process. Optional material: W6Cr5Mo4V2, Ni-based alloy, HIP alloy,Co-based alloy.
Barrel		Barrels are equipped with integrated wear-resistant alloy steel liner, which has the same composition and wearing feacture with W&P .Our mirror polishing seamless barrels, surface finish Ra0.2, verticality between barrels inner hole≤0.015mm；linearity of ten assembled barrels≤0.05mm； Optional material: W6Cr5Mo4V2, Nitriding steel, Tool steel, Ni-based alloy, HIP alloy,Co-based alloy.
Torque limiter		Steel ball type safety clutch + torque limiter Made in Germany have the characteristics of accurate torque protection, high repeatability and quick reset.

plastic extrusion line

masterbatch production line

Double Screw Masterbatch Extruder Corrosion Resistant Fof PET / PP / PBT Images