Yakagadzirirwa kukudziridza iyo yakakwira simba & yakakosha alloy screw, shuwa kuti hupenyu hunobatsira hwemakina huchareba.Kushongedza iyo mbiri mukoridho pre-jekiseni mota yeinotungamira tekinoroji, inogona kuve nechokwadi kuti screw inodyisa zvakanyanya uye nekukurumidza neiyo torque yakakurisa, kuitira kuti mre kuvandudza kugona kwepurasitiki.Kutora chirongwa chakanyanya kufanira, senge enlagre oiri ndima uye gomba remuchina wekudyisa, ita shuwa kugadzikana uye nekumhanya kana ichimhanya neshizha stock, kupwanya kana nozzle zvinhu.