Overhead crane lifting equipment come in two common styles: single girder and double girder cranes. Single girder bridge cranes feature simplicity, lightweight construction, and cost-effectiveness, making them suitable for small and medium-sized lifting operations.

Maintenance of overhead cranes includes regular inspection and maintenance work. First, regularly check the key components of the crane, such as crane beams, cables, wire ropes, brakes, etc.

Equipped with specially designed container spreaders, this gantry crane is ideally suited for lifting international standard containers, including 20-foot, 40-foot and 45-foot containers.

These gantry cranes are mainly used for girder lifting, bridge transportation and bridge erection tasks in prefabrication plants and are equipped with special spreaders.

Different types of electric hoists, such as CD, MD and HC, are suitable for a wide range of different working conditions.

The operation of overhead cranes requires specialized training and qualifications. The operator must master the crane's control system and understand the functions of various operating buttons and control levers.