Wharf crane manufacturers tell you that the common failure of grab buckets during use is abrasive wear. According to relevant data analysis, it can be found that among the failure forms of grab buckets, about 40% of the grab buckets lose their working performance due to tip wear, and about 30% of the grab buckets lose their working performance due to blade wear.
The use of grab buckets is very frequent, and the operation level of its operators is limited, so the failure rate of grab buckets is very high. Therefore, it is necessary to strengthen the inspection of these parts during daily inspections, and also do a good job of maintenance of these parts.
In order to better manage the grab bucket, so as to ensure its production and ensure its safety, effectively according to the design and use of the grab bucket, the maintenance of the equipment and the personnel composition of the repair, its working scope and working procedures.
When the grab bucket is in use, the duty officer needs to arrange the grab bucket to be refueled in time every day, and arrange the refueling of the upper beam part of the grab bucket every Monday and Thursday. If there are special circumstances, it is allowed to be postponed for one day, and then the situation is effectively recorded in the duty log.
The grab bucket needs to meet its standards when refueling, so that it can ensure sufficient lubrication to a certain extent. If the refueling fails, it needs to be recorded in time and effectively reported to the inspection personnel or the technical staff in charge. It is required to record each refueling situation in the operation log.
The grab bucket driver needs to actively accept the opinions of the refueling supervisor when refueling. The floating crane reminds the driver to effectively avoid accidents such as the grab bucket rubbing against the cabin during the operation, and prevent similar incidents caused by incorrect operation methods.