金華挖掘機鬥齒的合理利用方法

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角度的注意：挖掘機駕駛員在操作中挖掘的角度操作要注意
，盡量挖掘時掌握
，鬥齒下挖時垂直於工作麵，或者外傾傾角不大於120度，避免由於傾角過大而掰斷鬥齒。還要注意不要在有較大阻力的情況下左右擺動挖掘臂
，

這樣會使鬥齒和齒座因左右受力過大而斷裂，因為大多數型號鬥齒的力學設計原理，沒有考慮左右受力設計。

適時的更換：齒座的磨損情況對挖掘機鬥齒的使用壽命也是很重要的，齒座磨損掉10%——15%以yi後hou建jian議yi要yao把ba齒chi座zuo換huan掉diao，因yin為wei磨mo損sun過guo大da的de齒chi座zuo和he鬥dou齒chi之zhi間jian存cun在zai較jiao大da的de間jian隙xi，使shi鬥dou齒chi和he齒chi座zuo的de配pei合he，和he受shou力li點dian發fa生sheng了le改gai變bian，鬥dou齒chi因yin受shou力li點dian改gai變bian而er斷duan裂lie。