Cantilever cranes include curved grúa de pluma móvil portátil, fixed column jib cranes, mobile jib cranes, and double-arm jib cranes. Although they have different names, they also share common characteristics.
For example, it occupies a small area, has high work efficiency, and has relatively high reliability during use. It is very suitable for short-distance lifting and transportation, has high frequency of use and can carry out relatively intensive lifting work.
There are three types of jib cranes: column type, wall-mounted type, and sevencrane portable mobile jib crane.
A column-type cantilever crane is a cantilever crane that consists of a column and a cantilever that can rotate around a fixed column fixed on the base, or the cantilever is rigidly connected to the rotating column and rotates together relative to the vertical centerline in the base. support. It is suitable for occasions with small lifting capacity and circular or sector-shaped operating service range. Generally used for loading and transporting workpieces in machine tools, etc. Most column industrial portable mobile jib crane use electric chain hoists as the lifting mechanism and operating mechanism, and wire rope electric hoists and hand chain hoists are rarely used. Rotation and horizontal movement operations are mostly manual operations, and electric operation is used only when the lifting capacity is large.
2. Wall-mounted top manufacturer portable mobile jib crane are cantilever cranes that are fixed on the wall or can be installed along the wall or other supporting structures.
Jib cranes operate on elevated tracks. Wall cranes are suitable for workshops or warehouses with large spans and high building heights. They are most suitable when frequent lifting operations are performed close to walls. Wall cranes are often used in conjunction with beam or bridge cranes above. They serve rectangular spaces close to walls and are responsible for lifting light and small objects. Large objects are carried by girder cranes or bridge cranes.
3. Top factory portable mobile jib crane is commonly known as balance crane. It uses the principle of a four-bar linkage mechanism to form a balanced system between the load and the counterweight. A variety of spreaders can be used to flexibly and easily lift loads in three-dimensional space. The balance crane is light and flexible and is an ideal lifting equipment for lifting small items. It is widely used in machine tool loading and unloading in factory workshops, workpieces in process rooms, automatic lines, production lines, sand box hoisting, parts assembly, as well as stations, docks, warehouses and other occasions.
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