Overhead crane controls are the devices used to operate the crane and perform lifting operations. These controls can be manual or automated and include pendant controls, remote controls, and automated systems. The type of control used depends on the type of crane, the complexity of the lifting operation, and the environment in which the crane is operating.

Pendant Controls: Pendant controls are handheld devices that are used to operate the crane manually. They are attached to a long cord that allows the operator to move around the crane while controlling the lifting operation. Pendant controls are typically used on smaller cranes or in operations where the operator needs to be close to the load being lifted.

Remote Controls: Remote controls are wireless devices that allow the operator to control the crane from a safe distance. They are typically used in operations where the operator needs to be at a distance from the load being lifted or where there is a risk of injury to the operator.

Automated Systems: Automated systems are used to control the crane without human intervention. These systems use sensors and computer software to monitor the load being lifted, the environment in which the crane is operating, and other factors. Automated systems can be used to perform complex lifting operations or to optimize the performance of the crane in real-time.

Overall, overhead crane controls are an essential part of the lifting operation, and their selection depends on the type of crane, the lifting operation, and the environment in that the crane is operating. By choosing the right control system, operators can ensure that the crane operates safely and efficiently, minimizing downtime and maintenance costs while maximizing productivity.