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1、動力式油壓機氣動扳子在選用前先要拿著動力頭從左到右逆時針定位通過滑動，事關棘爪與棘輪趨于穩定都是貼合壯態；雙層式油壓機氣動扳子是拿著氣動扳子運行頭通過從左到右逆時針滑動； 2、了解楚油壓機氣動扳子壓緊與拆開的定位，從左到右逆時針定位既為壓緊，逆時針定位為拆開；并且以反用途力臂擺正個人原則下，左既為壓緊，右既為拆開；... 查看詳情>>

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