Upgrades
ANDRITZ supports customers in extending the efficiency and value of their solid/liquid separation equipment and drying plants by offering service and maintenance, repair options, upgrades, and modernizations.
ANDRITZ machines are still repaired 20 or 30 years after purchase and brought up to the latest standards. Mechanical and process engineering aspects of the machine can be optimized individually at any time.
Centrifuges
- Upgrade back-drive system to latest technology
- Replacement screen elements manufactured in our own workshops
- Scroll refurbishing and manufacture specific to a given application
- Product-specific wear protection solutions - tungsten carbide field replaceable tiles
- Modification of lube oil systems
- Conversion from single to multiple lead scrolls technology
- Upgrade from scroll bushings to bearing conversion
- ANDRITZ automation upgrade of control systems
Filter presses
- Rebuild to membrane system
- Retrofitting of filter cloth cleaning equipment
- Refurbishment of filter plates and plate transport system
- Retrofitting of filtrate drainage plates
- ANDRITZ automation upgrade of control systems
- Belt filter presses
- Gravity and wedge conversion to ANDRITZ wear strip system
- Extended gravity and wedge zone
- High-pressure zone conversion
- ANDRITZ automation upgrade of control systems
Belt filter presses
- Gravity and wedge conversion to ANDRITZ wear strip system
- Extended gravity and wedge zone
- High-pressure zone conversion
- ANDRITZ automation upgrade of control systems
Transportation systems
- Rebuilt of conveyor, for example change shaft ends to bolted shaft solution
- Conveying system analysis and optimization
- Refurbishment to ANDRITZ standard design
- ANDRITZ automation upgrade of control systems
