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Gantry Crane Maintenance of all stages

Feb 28, 2017
First, pre-installation inspection and maintenance
Check the Gantry Crane each mechanism performance, check the main steel structure and joints and their pins, bolts visible defects, check the Gantry Crane surface corrosion, make record, issued an installation advice.
 
Second, Daily maintenance after using
Daily maintenance should be responsible by the operator or the special staff,  installation units should supervise and inspect the daily maintenance. The daily maintenance includes: clean, fastening, lubrication, adjustment, corrosion. Every day before or after working. check the gantry crane parts is normal, refuel according to the provisions, pay attention the sound is normal, clean, record daily maintenance.
 
Third, regular inspection and maintenance
In the prescribed time do the gantry crane maintenance and repair, cleaning, lubrication, adjustment, disintegration, repair, generally by the maintenance staff and operators.
 
Forth, the requirements of overhaul
Overhaul is a comprehensive and thorough recovery repair, only when the gantry crane main parts have reached or are close to the life limit, mechanical performance is significantly reduced, fuel consumption is increased, operation is not working, sound is abnormal or the gantry crane has been unable to produce normal production performance. 
The overhaul will make the gantry crane nature (technical performance) and appearance (re-painting) achieve a new production. Overhaul should be carried out by maintenance professionals, there must be records, and re-acceptance.

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