Reasonable profit and loading one hundred rejection Tools

This article explains wheeled crane repair Fixed lift table , from understanding the phenomenon , determine the cause talk , to determine a repair solution has been
( A ) failure to understand the phenomenon
Crane parts during operation partner suddenly suddenly invaded or mountain now crawling , vibration, abnormal temperature rise and smoke , smell, sound, meter pointer jump swing , oil spills, leaks , leaking , leakage , control When the crane when a fault occurs , some phenomena can clearly be observed , and some hidden imperceptible . Maintenance and inspection must be carefully observed in order to find the real source of it down .
( Two ) analyze the cause
Yi Gu array of pallet truck as the basis, in accordance with the rules and guns corporate failure by practical experience, control apricot find relevant information , list of similar phenomena whose failure may occur for various reasons , sub- Xin structure and [ : operating principles , discussed to determine the real cause of the malfunction .
( Three ) to determine demolition site
Failure Analysis is based to determine what caused the failure of the parts, and the parts of the system to determine the demolition inspection of the site.
For determining the dismantling of the site, shall give rise to the possibility of failure , to determine the sequence of disassembly
Unloading operations, except in compliance with - ' suits mechanical disassembly required outside, but also pay attention to the following questions:
1 . Preparation for traveling to run dry stable frame bracket pad Zhao , prohibited the use of leg support frame.
2 . Standby system at ten non-working state
Yi closed engine , release the hydraulic system and pneumatic system 44 residual Osteoform . In order to avoid injury.
3 . Reasonable profit and loading one hundred rejection Tools
Clarify the demolition pits pieces or parts of the quality of the parts for the soft heavy lifting equipment should use reliable auxiliary operations. Reduce labor intensity is also conducive to human , machine safety . Cong on the need to use special removable parts and components , use the specified tools for repairs. Assembly demanding and difficult technical conditions disintegration devices shall be dismantled into a complete unit.