A container spreader for coupling a container with a hoisting installation has a number of assemblies of a guiding plate and a displacing device connected thereto, for displacing the guiding plate between an active position A and an inactive position B. The displacement device has a hydraulic swivel motor provided with an output shaft which is connected to the guide plate via connecting elements. A hydraulic unit is coupled to the swivel motor via coupling device for supplying and discharging hydraulic oil from and to the swivel motor. By applying a hydraulic swivel motor, a final transmission can be omitted and no valves are required for keeping the hydraulic motor at pressure. As a result, an energy-efficient and inexpensive assembly has been obtained.
CONTAINER SPREADER FOR COUPLING A CONTAINER WITH A HOISTING INSTALLATION
BEHÄLTERSPREIZER ZUR KOPPLUNG EINES BEHÄLTERS MIT EINER HUBANLAGE
PALONNIER DE CONTENEUR POUR LE COUPLAGE D'UN CONTENEUR AVEC UNE INSTALLATION DE LEVAGE
2020-04-15
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
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