What are the precautions to be taken when maintaining gantry cranes

When maintaining gantry cranes, what are the key points to pay attention to during maintenance? Let me take you to understand together.

lubrication management

Lubricating materials need to be kept clean and the sealing condition of the lubrication system should be checked regularly.

For lubrication points with higher temperatures, increase the lubrication frequency relatively; Sodium based grease should not be used in damp environments.

For rotating parts without oil injection points, regularly use an oil suction pot to inject oil into each rotating gap to reduce mechanical wear and corrosion.

safe operation

Avoid overloading and overuse, operate according to the rated load of the equipment, and avoid prolonged continuous use.

Regularly clean and maintain equipment, use appropriate cleaning agents to avoid damage to the equipment.

Timely replace worn parts and perform necessary painting treatment.

Record and handover

Operators shall conduct inspections and maintenance work for each shift according to daily maintenance requirements, and fill in operation records and handover records.

In addition to daily maintenance requirements, duty electricians and fitters shall conduct Level 1 and Level 2 maintenance work once a month and every six months respectively, and fill in inspection records and shift handover records.