XQ修井動力鉗

XQ系列液壓動力鉗采用內曲面滾子爬坡式夾緊機構，配備液動背鉗，是在油田修井作業中用來.上卸各種油管、小套管和小鉆桿的專用機械。

XQ series power tong is used for quick makeup/ breakout in well service operations .The tongis equipped with hydraulic bacdup tong and use inner curved cam to clamp. 

技術規范( TECHNICAL SPECIFICATIONS ) :