bolt for axle 中文意思是什麼
bolt for axle
解釋
軸螺栓-
Mechanical connections between towing vehicles and trailers ; automatic bolt coupling 40 ; additional specifications for the use with centre axle trailers
牽引車和拖車之間的機械連接件.第10部分: 40 mm自動 -
Mechanical connections between towing vehicles and trailers ; automatic bolt coupling 50 ; additional specifications for the use with centre axle trailers
牽引車和拖車之間的機械連接件.第10部分: 50 mm自動
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