surgicalheadlightseverevibration surgicalheadlightfor several reasons:electricrotor imbalance;couplingcombined withbad;bearingwearbending;surgicalheadlightrotating part of theloose parts, broken;pipebracketis not strongand other reasons.Can betaken to adjust,repair,strengthening,straightening,replacementapproachtreatment. surgicalheadlightabove situationiscaused bya common cause ofpump failureis not the whole,the practice ofthe fault,theactualanalysis,to be followedafter the first outsidethe principle,do notblindlyoperating.