1, gajiya lalacewa Saboda dogon lokacin da load alternating sakamako, da abu na part zai karya, wanda ake kira gajiya lalacewa. Cracking yawanci yana farawa da ɗan ƙaramin tsagewa a cikin tsarin shingen ƙarfe, sannan a hankali yana ƙaruwa. Magani: Ya kamata a lura cewa ...
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