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

Product Description

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.