摘要
针对专用汽车车架总成局部的疲劳裂纹、磨损松旷的问题,进行焊接维修,消除了车架总成使用过程中产生的缺陷问题,延长了专用汽车的使用寿命。
solving the problem of fatigue crack and wear loose in the frame assembly of special purpose vehicle,welding maintenance technology and technical method have been applied, by which the defect of the frame assembly was eliminated, and operational life span of the special purpose vehicle had been extended
出处
《专用汽车》
2010年第5期67-68,共2页
Special Purpose Vehicle
关键词
专用汽车
车架总成
焊接维修
焊接工艺
special purpose vehicle
the frame assembly
welding maintenance technology
