Waa maxay sababta 2-tan 6-mitir silsiladda kor u qaadi la'dahay?

Marka la isticmaalayo 2-ton 6-mitirsilsilad gacanta kor u qaadis, guuldarada in ay kor u kacdo waxa laga yaabaa in ay sabab u tahay jeexjeexa halista ah iyo jeexjeexa sprocket-ka wax-qaadista, arrimaha shisheeye ee ku dheggan sprocket-ka, qallafsanaanta ama jabinta silsiladda wax-qaadista, ama fashilka ku yimi giraangiraha hagaha in uu si caadi ah u wareego. Isla markiiba jooji isticmaalkeeda oo ku wareeji xadhigga silsiladda gacan ee khaldan una wareeji goob dayactir ah oo ay ku dayac tirayaan xirfadlayaasha. Markaad isticmaalayso xadhigga silsiladda gacanta, waxaad u baahan tahay inaad si taxadar leh u hubiso xaaladda qaybaha si aad u hubiso in silsiladda gacanta loo isticmaali karo si caadi ah.

Inta lagu jiro isticmaalka silsiladda silsiladda, waa lama huraan in ay la kulmi doonto fashilaadyo kala duwan oo aan la sii wadi karin isticmaalka. Markaa marka aynu isticmaalno silsilad gacmeed oo dhererkeedu yahay 2 tan 6 mitir, waxa jirta xaalad aanu kici karin. Haddaba maxaa keenay xaaladdan? waa maxay sababtu?

Marka xadhig-gacanta silsilada gacantu ay kor u kacdo ama silsiladda wax-qaadista ay boodaan marka la isticmaalayo, waxa aanu u baahanahay in aanu joojino isticmaalkiisa isla markaaba, u wareejino silsilada gacan ee khaladka ah goob dayactir ah, oo aanu leenahay xirfadlayaasha dayactirka. Waxaan u baahannahay inaan hubinno in sprocket-ka wax-qaadista uu aad u xiran yahay, ama haddii ay jiraan arrimo ajnabi ah oo soo galaya sprocket-ka, taasoo keenaysa inay ku dhegto, iyo kor u qaadista silsiladda gacantu ma kici karto. Marka labaad, waxaan u baahannahay inaan hubinno in silsiladda wax-qaadista ee rogan ay naafo tahay. Haddii silsiladdu jabto ama qallafsanto inta lagu jiro isticmaalka, waxay sidoo kale sababi doontaa kor u qaadista silsiladda gacantu inay awoodi waydo inay si caadi ah u kacdo.

Waxaan sidoo kale u baahanahay inaan hubino in giraangiraha hagaha ee 2-tan kor u qaadka gacanta uu si caadi ah u wareego. Shaashadda hagaha waa qayb muhiim ah oo ka mid ah kor u qaadida gacanta. Shaagaanka hagaha waxa uu shanlayn karaa silsiladda kor u qaadida ee 80-heer ah waxana uu ilaalin karaa silsiladda mid siman. Silsiladda wax-qaadista waxay keligood ku dhex socotaa jeexdin, iyo giraangiraha hagaha ayaa sidoo kale ka ciyaara door ilaalin ah si looga fogaado xiriirka ka dhexeeya silsiladda iyo alaabta kale. Haddii ay dhibaato ka timaado giraangiraha hagaha inta lagu jiro isticmaalka oo uusan si caadi ah u wareegi karin, waxay sidoo kale keeni doontaa kor u qaadista silsiladda gacantu inay awoodi waysay inay kor u kacdo.

Waxaa jira sababo badan oo 2-tan oo 6-mitir silsilad ah kor u qaadi karin. Sidaa darteed, soo saaraha dharbaaxadu waxay kugula talinayaan inaad si taxadar leh u hubiso xaaladda qaybaha markaad isticmaalayso silsiladda silsiladda si aad u hubiso in silsiladda silsiladda loo isticmaali karo si caadi ah.