La grue à flèche sur pilier se compose d'une colonne, d'une flèche pivotante, d'un palan électrique, d'un dispositif d'entraînement et d'un système de commande électrique. Le bas de la colonne est fixé sur la fondation en béton par les boulons d'ancrage, le dispositif d'entraînement est entraîné par le moteur pour faire tourner la flèche pivotante, et le palan électrique effectue un mouvement alternatif et fonctionne sur la flèche pivotante.

The jib crane is a mobile jib-type crane that is flexible and adaptable. It is an essential independent emergency hoisting equipment for efficient automatic production lines. It can ensure the smooth flow of the production line. It is widely used in factories, mines, workshops, outdoors, small equipment installation in warehouses, loading and unloading of goods and workpieces, and places with low buildings that are not suitable for erecting and driving.

The jib crane is a practical light work station lifting equipment. It can be installed in any situation you can imagine. It has the characteristics of simple structure, high efficiency, energy saving, trouble-saving, small footprint, easy operation and maintenance, etc. Suitable for short distance, frequent use and intensive lifting operations.

1. Install the cantilever crane according to the design requirements and keep records. 2. Check whether the tightening points of each screw meet the regulations. If there is any looseness, tighten it. 3. Check whether all parts of the cantilever crane are complete and whether they are installed correctly.

A jib crane, just like its name, is a crane that looks like a hand. One end is fixed, and it rotates around the fixed end. The sector formed by the rotation is the working area. This is also a crane selected based on the transportation object and the workplace.