Bow nau'in Unloader (G209) Unloader, Unloader jiki za a iya zaɓi tare da m karfe forging, shaft pin za a iya bar kayan forging bayan inji. A lokacin amfani, ya kamata a duba da butcher da plug, ba za a iya tsananin lalacewa, karkatarwa da gajiya cracks. Lokacin amfani da kwanciyar nesa ba za a iya jawo shi ba, shaft pin dole ne a saka inshora pin. Bayan haɗuwa da shaft pin daidai, fadin jiki na buckle ba zai rage sosai ba, da kuma haɗin thread mai kyau.