What is a Portal Crane and How Does It Work?

What is a Portal Crane

Portal cranes are high-performance industrial machines used to lift and carry heavy loads. They are usually used in large factories, ports, warehouses and construction sites. Portal cranes have a structure consisting of beams and support columns and offer a wide working area thanks to their height and width.

Double Girder Portal Crane

Double girder portal cranes are cranes with two parallel beams and high carrying capacity. This type of crane is usually used to lift heavy loads and is preferred in large industrial projects. Thanks to its double girder structure, it provides more stability and can reach high carrying speeds.

Single Girder Portal Crane

Single girder portal cranes are cranes with a single girder and are used to lift smaller loads. This type of crane is usually preferred in medium-sized industrial projects. Thanks to its single girder structure, it has a more compact design and takes up less space. It can also be a more economical option for lifting lighter loads.

Semi (Semi) Portal

Semi portal cranes are cranes that have a fixed structure on one side and are supported by support columns on the other. They usually have one side supported by a wall or building and the other side can move in an open area. Semi portal cranes are usually preferred in narrow areas or places with limited working space.

Industrial Areas Used

Portal cranes are used in various industrial areas. Some of these are:

Construction sector: Used to lift and carry large building materials.

Port: Used to unload and load containers.

Automotive industry: Used to carry heavy vehicle parts.

Storage areas: Used to store and carry heavy loads.

Iron and steel industry: Used to carry metal plates and bars.

How Does a Portal Crane Work?

Portal cranes have a lifting mechanism powered by electric motors. The crane hook or lifting apparatus located on the beams lifts and carries the load. These motors are mounted on a vehicle that can move along the beams. In this way, the load can be carried to the desired point.

Portal cranes are controlled by the operator. Usually a control panel or remote control is used. The operator gives the necessary commands to lift, carry and lower the load. Portal cranes provide a great advantage in industrial work thanks to their high carrying capacity and precise control.

In this way, portal cranes are important industrial machines used to lift and carry heavy loads safely and effectively. Thanks to their various types and areas of use, they offer solutions suitable for different industrial needs.