Protective measures for garbage cranes

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To ensure that workers can safely approach the garbage crane during equipment maintenance and repairs, the garbage crane is equipped with the following protective devices: 1) The crane is fitted with a collision prevention system for safe operation. 2) The crane is equipped with overload protection devices that give a warning when the lifted load exceeds the rated capacity by 10%. 3) The crane is equipped with a rope slackness testing device, which allows it to be stopped promptly when the grab suddenly drops. 4) The crane is equipped with area protection devices to limit the movement range of the hook. 5) The lifting crane can only move within the maximum and minimum ranges defined by the gripper. The sliding of bridge cranes is controlled by limit switch settings according to standards. 6) The lifting and traveling motors of the crane are controlled via frequency conversion, minimizing the vibration of the grab. 7) The crane cable drum is equipped with electromechanical protection devices to prevent the lifting cable from becoming misaligned or getting caught. 8) The crane can be stopped at any time using an emergency stop function. 9) The walkways on both sides of the bridge crane are protected by railings.