The gantry crane construction area should ensure sufficient lighting
When checking the oil level, the gantry crane should also block the power supply to prevent electric shock. Wait for the reducer to cool down. Remove the oil level plug to see if the oil is full.
Replacement of lubricants. After cooling, the viscosity of the oil increases and it is difficult to drain the oil. The reducer should change the oil at the operating temperature to block the power supply to prevent electric shock. Wait for the reducer to cool down without risk of burning. The gantry crane needs to pay attention to: the reducer should still keep warm when changing the oil, put an oil receiving pan under the oil drain plug, open the oil level screw plug, ventilator and oil drain plug, and remove the oil Install the oil drain plug, inject new oil with the same trademark, the amount of oil should be consistent with the device orientation, then check the oil level at the oil level plug, tighten the oil level plug and the breather.
Longmen cranes should be equipped with lighting fixtures in advance to ensure that they are installed at night. Generally, tungsten iodine lamps are selected for outdoor operation, and lighting is selected when working in enclosed environments and pressure vessels. The gantry crane construction area should ensure sufficient lighting. To prevent an emergency, the operator should prepare a flashlight in advance to deal with the incident. After the construction of the gantry crane is completed, the power supply can be blocked after the power supply is blocked to prevent fire accidents. The operation organization of the gantry crane includes: improvement organization, operation organization, luffing organization and rotating organization, called four main cranes. The improvement organization is an organization that completes the straightforward improvement of information. It is an indispensable part of any crane and is therefore an important and basic organization of gantry cranes.
