A crane, in particular a mobile crane, having a closed hydraulic circuit in which a hydraulic pump is hydraulically connected to at least one hydraulic motor via a feed and a discharge, and in which the feed is hydraulically connected to the discharge via at least one bypass which bypasses the at least one hydraulic motor, wherein the at least one bypass includes a continuously adjustable valve for variably controlling the fluid flow bypassing the at least one hydraulic motor. In addition, a corresponding control device and a corresponding crane control program for actuating a closed hydraulic circuit of a crane are provided.
KRAN MIT GESCHLOSSENEM HYDRAULIKKREISLAUF
CRANE HAVING A CLOSED HYDRAULIC CIRCUIT
GRUE COMPRENANT UN CIRCUIT HYDRAULIQUE FERMÉ
2020-06-10
Patent
Elektronische Ressource
Deutsch
IPC: | B66C Krane , CRANES |