Compounding

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    During the compounding process, which mixes basic material with other components, a new substance is formed with different characteristics. Our experience in this application, together with our technical leadership for twin-screw extruder gearboxes with high torque density, and their prove reliability, places Dana at the forefront thanks to the POSITWIN series of twin-screw extruder drives.

    MACHINE DETAILS
    1
    - Thrust bearing from 29318 to 29488
    - From 1 to 4 helical stages
    - 25 sizes available
    - Output torque from 3.000 up to 1.100.000 Nm
    - Solid- and hollow output shafts
    - Customised output housing and shafts
    - High flexibility in combination of the ratios
    - Splash- or forced- lubrication, with shaft or motor driven pump
    2
    - Helical extruder–gearbox
    - 1 helical stages reduction
    - Center distance from 21mm up to 205 mm
    - 30 sizes available
    - Output torque from 40 Nm up to 35.000 Nm
    - Torque density up to 20 Nm/ mm2
    - Splash- or forced- lubrication, with shaft or motor driven pump