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Home> How to maintain bridge bearings

 How to maintain bridge bearings

How to maintain bridge bearings?
1 to maintain the bearing clean, one check every quarter, six months of a sweep, winter snow and ice to clear the bridge, to ensure that the beam span.
2 in the rolling bearing rolling surface coated with a layer of lubricating oil regularly (usually once a year), in the oil before the rolling surface should be wiped clean.
3 in order to rust, bearing parts in addition to the steel roller and rolling surface, the rest should be coated with paint protection.
4 of the fixed bearing should check the bolt strength, support plate should be flat and tighten the bolt together closely, timely.
The above content according to the actual work of the students in order to meet the problems, for reference, if there is a problem, please communicate in a timely manner.