The span, gauge and base distance of the crane are more professional terms, and they are some commonly used terms in the crane industry. Many users don’t understand these concepts and don’t understand what they mean, so the editor of our factory will introduce the meaning of these words to you here.
The gauge of a crane refers to the horizontal distance between the centerline of the rail crane’s trolley running track or the crane’s walking track, that is, the distance between two parallel tracks, and the gauge is also called the wheelbase. Can be divided into trolley gauge and trolley gauge. The trolley gauge is the parameter of double-beam bridge cranes and double-beam gantry cranes. The single-beam cranes of our factory do not have the concept of trolley gauge. The distance should be determined according to the mechanism layout and the overall stability requirements of the crane.
The span of the crane is the horizontal distance of the centerline of the crane’s trolley running track, that is, the trolley gauge.
La base de la grue distance se réfère à la distance horizontale entre le centre des lignes de l'avant et les roues arrière le long de la piste de direction, ce qui est également déterminé selon le mécanisme de mise en page et l'ensemble des exigences en matière de stabilité de la grue. Si la marche de la partie est de huit roues, c'est la distance à partir du centre du même côté.
Both the trolley and the trolley of the crane have a gauge and a base distance. For a single-beam crane that uses a wire rope electric hoist as a lifting mechanism, only the trolley has the concept of a gauge and a base distance.
Lors de la commande d'une grue, le client ne doit confirmer la durée.
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