Alfa Laval ALP
Alfa Laval ALP three-screw pumps are developed for lowest operating cost and highest reliability with specific focus on the marine industry. ALP is the obvious choise for handling of fuel and lubricating oils.
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Paring-Disc, Top-Disc, Schlammportale auf matte Flecken/Auswaschung pruefen; Erosionstiefe >0,2 mm (Bowl/Kappe) bzw. >0,5 mm (andere) = Austausch.
Lecks an Deckel/Verschraubung/Schlammauslauf; Dichtungsringe (EPDM) alle 6000-8000 h tauschen, nur Originalteile.
Vibration/Geraeusch pruefen; Lager alle 12000-16000 h paarweise tauschen, korrekt schmieren; bei Vibration Durchsatz NICHT erhoehen.
Riemen alle 3000 h (Spannung lt. Hersteller), Risse/Verschleiss; Kupplung auf axiales Spiel (>0,5 mm = Fehler), Korrosion.
Stromaufnahme Soll/Ist ueberwachen; Schuessel bei Stillstand reinigen; Vorfiltration + Schmierung pruefen; Schlammvolumen begrenzen.
Type-general inspection and maintenance points for this equipment category — not model-specific.
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