USED ​​OMIS DOUBLE HOOK OVERHEAD CRANE WITH ELECTROMAGNET LIFTING SPEED 12 METRES PER MINUTE ULTRA-FAST 15.7 METRES OF GAUGES The OMIS 8-ton double-girder overhead crane with double hook and electromagnet is a type of industrial lifting equipment designed to move and lift heavy loads within a work area. Here is a detailed description of its composition, construction, operation, and use: ### Composition and Construction 1. **Structure**: - **Beams**: The double-girder overhead crane has two main girders (bearing beams) that run parallel to each other and are supported by vertical columns. These beams are designed to support heavy loads and are generally made of structural steel for strength and durability. - **Trolley**: On top of the girders is a trolley that moves horizontally. This trolley can move along the beams thanks to wheels or bearings and allows the hook or electromagnet to move along the length of the overhead crane. 2. **Hooks and Accessories**: - **Double Hook**: The overhead crane is equipped with two hooks that can lift and move heavy loads. The double hook allows for a more even distribution of weight and can lift objects of various sizes and shapes. - **Electromagnet**: This is a device that uses electricity to generate a magnetic field capable of lifting and moving metal objects. The electromagnet is useful for lifting ferrous or magnetically attracted materials, such as metal bars, sheet metal, and other metal components. 3. **Movement Mechanisms**: - **Motors**: Electric motors are used to operate the lifting and moving mechanisms. These motors can be controlled via a control panel that allows you to adjust the speed and direction of movement. - **Control System**: The control system can be manual or automatic. In more advanced models, remote controls or automation systems can be installed to facilitate operation. ### Operation 1. **Horizontal Movement**: The trolley moves along the load-bearing beams thanks to the motors and wheels or bearings. This movement allows the hook or electromagnet to be positioned above the desired area for lifting or handling. 2. **Vertical Movement**: The hook or electromagnet can be raised or lowered by a lifting mechanism, such as a winch or a pulley system, powered by electric motors. 3. **Lifting Operations**: The hook or electromagnet grips the load and lifts it. The lifting capacity of the overhead crane is determined by its structure and the motors used. ### Use 1. **When Used**: - **Metalworking Industries**: To lift and move large metal components. - **Shipyards and Workshops**: To handle heavy loads during construction and maintenance operations. - **Warehouses and Storage**: For handling heavy and bulky loads. 2. **How ​​to Use**: - **Safety**: Operators must follow all safety rules, wear protective gear, and check the stability of the load before lifting. - **Inspection**: Perform regular inspections and maintenance of the overhead crane to ensure safe and reliable operation. - **Training**: Operators must be properly trained to use the overhead crane and its accessories. ### Advantages of Buying a Used Overhead Crane 1. **Lower Cost**: Buying a used overhead crane is generally cheaper than buying a new one. This can be advantageous for businesses on a limited budget. 2. **Depreciation**: Used goods have already suffered the greatest depreciation, so purchasing a used overhead crane can represent good value for money. 3. **Availability**: Often, used models are immediately available and can be put into operation promptly. 4. **Reliability**: If the overhead crane has been well maintained and regularly inspected, it can provide reliable long-term performance. ### Final Considerations When purchasing a used overhead crane, it is important to check its overall condition, ask about its maintenance history, and ensure that all essential parts (beams, motors, hooks, electromagnet) are in good working order. It is also advisable to test it before purchasing to ensure it meets your needs and safety standards.