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Spider Crane Maintenance Guide for Rainy and Snowy Days

Mobile spider crane, as an efficient and flexible lifting equipment, is widely used in construction, municipal engineering and other fields. Rainy and snowy days put higher requirements on the operation and maintenance of spider cranes. In order to ensure that the equipment can still work normally in bad weather and extend its service life, maintenance on rainy and snowy days is particularly important. Investing in the mini spider crane for sale will significantly improve our efficiency on smaller job sites.

After the rainy and snowy days are over, the mobile spider crane should be thoroughly cleaned first:

Appearance cleaning: Clean the mud, snow and dirt on the surface of the equipment, especially the chassis, boom and support feet, to prevent mud and dirt from adhering for a long time, causing corrosion and aging of the equipment.

Hydraulic system: Clean the dirt and snow on the hydraulic cylinder and hydraulic pipeline to prevent moisture from entering the hydraulic system, causing hydraulic oil contamination and system failure.

Electrical system: Clean the connectors and control panels of the electrical system to ensure that there is no water and dirt to prevent short circuit or failure of the electrical system.

The hydraulic system is the core part of the mobile spider crane, and special inspection and maintenance are required after rain and snow:

Hydraulic oil inspection: Check the oil level and oil quality of the hydraulic oil to ensure that there is no moisture and impurities. If the hydraulic oil is contaminated, it should be replaced in time.

Hydraulic pipeline inspection: Check whether the hydraulic pipeline is damaged, aged or leaking, ensure that the pipeline is well sealed, and prevent hydraulic oil leakage.

Hydraulic cylinder maintenance: Check whether the seal of the hydraulic cylinder is intact to ensure that there is no oil leakage. If necessary, replace the seal to ensure the normal operation of the hydraulic system.

Rainy and snowy weather has a greater impact on the electrical system, and comprehensive inspection and maintenance are required:

Electrical connector inspection: Check the connection of the spider lift crane electrical connector to ensure that the connector is dry and free of water to prevent electrical short circuits.

Control panel inspection: Check the buttons, switches and indicator lights of the control panel to ensure that they are working properly. If the control panel is found to be damp, it should be dried in time.

Cable protection: Check whether the insulation layer of the cable is intact to prevent leakage accidents caused by damage to the insulation layer.

The support system is the key to the stability of the spider lift crane, and it should be carefully checked after rain and snow:

Support foot inspection: Check the telescopic mechanism and anti-skid device of the support foot to ensure its flexibility and reliability.

Ground inspection: Check whether the supporting ground of the support foot is solid and flat, and perform ground treatment if necessary to ensure that the support foot can firmly support the equipment.

Operators should strictly follow the maintenance guide to ensure that the spider crane can complete the operation safely and efficiently in all weather conditions. The online marketplace featured a variety of mini spider cranes for sale, each with detailed specifications and competitive prices.You can choose the most suitable spider crane by comparison.