鏈lian條tiao除chu了le磨mo損sun的de情qing況kuang出chu現xian，還hai會hui經jing常chang發fa生sheng斷duan裂lie。斷duan裂lie一yi般ban發fa生sheng在zai鏈lian條tiao使shi用yong不bu當dang造zao成cheng的de
，例li如ru，鏈lian條tiao承cheng載zai過guo重zhong的de物wu料liao，超chao出chu鏈lian條tiao的de載zai荷he，鏈lian條tiao就jiu會hui斷duan裂lie。還hai有you就jiu是shi，使shi用yong過guo程cheng中zhong，鏈lian條tiao不bu停ting的de運yun轉zhuan
，使shi得de鏈lian條tiao不bu得de休xiu息xi，鏈lian條tiao就jiu會hui斷duan裂lie。