A sudden drop in cavity pressure or loss of the oil film is the key early warning in hydrostatic systems. Learn the common causes—filtration, supply, restrictor—and the first checks to make.
Плёнка и подшипник, и индикатор. Падение давления, рост расхода или вибрация — сигнал нестабильности.
Сначала проверьте давление, фильтр, чистоту и температуру. Восстановление масла решает большинство сбоев.
Màng vừa là ổ, vừa là chỉ báo. Tụt áp, tăng lưu lượng hay rung là dấu hiệu mất ổn định.
Kiểm áp, lọc, sạch, nhiệt trước khi động vào ổ. Phục hồi dầu giải quyết phần lớn lỗi.
Le film est à la fois le palier et l'indicateur. Chute de pression, flux montant ou vibration signalent l'instabilité.
Vérifier pression, filtre, propreté, température avant de toucher au palier. Restaurer l'huile règle la plupart des pannes.
Der Film ist Lager und Anzeige zugleich. Druckabfall, steigender Fluss oder Vibration signalisieren Instabilität.
Druck, Filter, Sauberkeit, Temperatur prüfen, bevor man das Lager anfasst. Ölqualität behebt die meisten Fehler.
In 静压 system, 油膜为both 轴承与 health indicator. A sudden drop在cavity pressure, rising flow采用falling 承载能力, or visible 振动 all signal 该 film为no longer stable.
Check 供油压力, filter condition, oil 清洁度,与temperature before touching 轴承. Because 精度 depends on film, restoring oil 质量与supply stability resolves most faults without stripping 机床.
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