ELECTROHYDRAULIC STEERING SYSTEM

ELECTROHYDRAULIC STEERING SYSTEM

The invention relates to an electrohydraulic steering system, more particularly for mobile work machines, more particularly wheel loaders, having at least one controller comprising at least one hydraulic branch with at least one hydraulic primary circuit and at least one hydraulic secondary circuit,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIEGERL, Christoph, KNAPP, Hans, STOCK, Josef, BÖS, Manuel
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Beschreibung
Zusammenfassung:The invention relates to an electrohydraulic steering system, more particularly for mobile work machines, more particularly wheel loaders, having at least one controller comprising at least one hydraulic branch with at least one hydraulic primary circuit and at least one hydraulic secondary circuit, wherein the hydraulic primary circuit comprises at least one main valve for hydraulic actuation of the steering system, and wherein the hydraulic secondary circuit comprises at least one emergency valve for hydraulic actuation of the steering system in emergency mode, the emergency valve being smaller than the main valve.