Automatic alignment control device for front and rear articulated mechanisms of double steel wheel road roller

An automatic alignment control device for front and rear articulated mechanisms of a double steel wheel road roller comprises a conversion control switch, a proximity switch, a normally-closed relay, and a crab walk electromagnetic valve; the proximity switch is mounted at a hinge joint of a rear hi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG SHENGBO, JIAO SHENGDE, ZHANG XIAOCHUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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