Injection Molding
10 Aufrufe
Insufficient Pressure Supply of PBT '2079851475616104452 Hydraulic System
Problembeschreibung
During the injection or holding stage, the hydraulic system pressure cannot reach the set value.
Ursachenanalyse
The hydraulic pump is worn and the output is insufficient; the proportional valve is stuck and responds slowly; the system leaks; the hydraulic oil is insufficient or contaminated.
Lösung
Check and maintain the hydraulic pump and valve block; replace the hydraulic oil and keep it clean; check the pipeline sealing.
Wichtigste Erkenntnis
Insufficient PBT injection pressure directly affects filling and holding.
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!