Polu portalni kran

A polu portalna dizalica is a type of lifting equipment used in areas such as industry and construction. It is a variant of gantry crane characterized by having support legs on only one side, while the other side can be supported by a fixed structure.

Following are the main features and characteristics of single leg gantry crane:

Structure: single girder semi gantry crane has a structure similar to that of a traditional gantry crane, but with only one support leg to support the bridge or trolley. The support leg is usually attached to a track beam which can be independently supported or supported by an existing structure such as a wall or column.

Versatility: semigantry cranes are designed to provide the ability to lift and move in areas where full gantry cranes are not feasible or necessary. They are commonly used in places such as workshops, warehouses, manufacturing plants and outdoor construction sites.

Kapacitet dizanja: semi goliath cranes vary in lifting capacity from a few tons to several hundred tons, depending on the specific application and requirements.

Mobility: semi portal cranes have good mobility. The unsupported side usually moves along the track, allowing the crane to move horizontally to different areas. This mobility makes semi portal cranes suitable for applications where lifting requirements are spread over a large area.

SPACE EFFICIENCY: Single leg gantry cranes are typically used where space is limited or where a full gantry crane cannot be installed due to obstructions or structural constraints. The single leg design allows for better maneuverability and saves valuable floor space.

Control systems: Modern single girder semi gantry cranes are equipped with advanced control systems to ensure safe and precise operation. These systems include features such as variable speed control, overload protection and remote control options.

Safety features: like other types of cranes, semi gantry cranes employ safety features to prevent accidents. These features may include emergency stop buttons, limit switches, collision avoidance systems, and audible alarms to alert operators and workers of potential hazards.

It is important to note that the specific features and capabilities of semi gantry cranes may vary depending on the manufacturer and intended use. Therefore, it is advisable to consult a reliable crane supplier or manufacturer to determine the best crane for your specific needs.