Inventory ship crane how to carry out daily inspection and maintenance?

The daily inspection and maintenance of ship crane is an important step to ensure the safe operation of equipment. The following are some suggestions that can be used as a guide for the daily inspection and maintenance of Marine cranes:

Routine inspection:

Appearance inspection:

Check the appearance of the crane, including the main beam, hook, telescopic arm, etc., to ensure that there is no obvious damage, crack or rust.

Cable and power cable inspection:

Periodically check the appearance of cables and power cables for damage or wear to ensure the reliability of electrical connections.

Hydraulic system inspection:

Check the hydraulic system, including fuel tanks, pipes and valves, to make sure there are no leaks. Check the level and quality of the hydraulic oil and replace it if necessary.

Mechanical parts inspection:

Check mechanical components, such as gears, bearings and transmission systems, to ensure they are functioning properly and free of abnormal noise or vibration.

Control system check:

Check the remote control, console and control panel to make sure all buttons, switches and indicators are working properly. Test the emergency shutdown system to ensure it is quick and effective.

Hook and spreader inspection:

Check the working condition of the hook and sprig to ensure that there are no deformation or cracks. Check the hook locking mechanism to ensure its reliability.

Sensor and safety device inspection:

Check various sensors and safety devices, including heavy duty sensors, collision prevention systems, etc., to ensure their normal operation, timely detection and resolution of problems.

Lubrication system inspection:

Check each lubrication point to ensure that the lubrication system is working properly. Add appropriate amount of lubricating oil to the lubrication point regularly to prevent the wear of mechanical parts.

Repair and maintenance:

Replace hydraulic oil and filter element regularly:

Replace the hydraulic oil and hydraulic filter periodically as recommended by the manufacturer to ensure the normal operation of the hydraulic system.

Periodic calibration:

Regular calibration of sensors, control systems and safety devices to ensure the accuracy of their measurements and responses.

Regular lubrication:

Lubricate mechanical parts regularly as recommended by the manufacturer. Use appropriate grease and lubricating oil to ensure smooth operation of the machine.

Regular maintenance of hooks and spreaders:

Regularly inspect hooks and spreaders to repair or replace worn or damaged parts to ensure their structural integrity and safety.

Electrical system maintenance:

Check electrical systems regularly, including cables, wiring, and electrical components. Replace damaged cables, plugs and sockets to ensure the reliability of the electrical system.

Replacement of mechanical parts:

Mechanical parts are replaced regularly according to the service life of the equipment and the manufacturer's recommendations to prevent sudden failures and extend the life of the equipment.

Safety training and awareness raising:

Regular safety training for equipment users to improve the awareness of safe equipment use and maintenance.

Record maintenance history:

This section describes the maintenance history of the device, including details about the inspection, repair, and replacement parts. This helps track the health of the equipment and plan future maintenance efforts.

The above measures should be carried out according to the crane manufacturer's recommendations and operating manual for the specific equipment. Regular inspection and maintenance can help prevent potential problems and ensure the safety and reliability of Marine cranes.