Thune Eureka SP45SL

Screw Press
Gearbox, Auxiliaries, Etc. Included
An excellent choice for pulp dewatering
The different capacities of each Thune screw press, varying from 10
to 1000metric tons/day with discharge stock consistencies of around 30%,
ensure excellent dewatering performance for many different operating conditions. The screw press can be used for a variety of dewatering
and washing applications in mechanical, recycled and chemical pulp processes.
Voith has experience with all relevant pulp and paper applications
and has been the market-leading supplier of screw press technology since 1919.

Customer benefits
The pneumatic counter pressure system features piston- type individual baffles.
This combined with a mechanically adjusted cone ring ensures a high
and even discharge consistency.
The drill pattern of the screens and the close tolerances between the screw flight
and the screens prevent blocking.
Improved hard facing on the screw flight significantly reduces wear.
The split screen in the high compression zone enables easy screw flight inspection
and maintenance.
The shaft screen (for non-pressurized screw presses)
in the high compression zone increases and evens out the discharge consistency.
The screw press is available with a mechanical or hydraulic drive.
The press screw geometry is custom-designed for different pulp types and applications.
Automatic torque control regulates screw speed according to the process variations
to keep a high and constant discharge consistency.

Areas of application
The fiber screw presses are installed as key component for pulp dewatering,
washing processes and water loop separations.
They can handle a variety of different pulp types and are installed
in many different applications.