Fitilar zirga-zirga muhimmin bangare ne na siginar zirga-zirga da kuma ainihin harshen zirga-zirgar ababen hawa. Fitilolin zirga-zirga sun ƙunshi jajayen fitilun (ba a yarda su wuce), fitilu masu kore (alama don izini), da fitulun rawaya (alamar faɗakarwa). Rarraba zuwa: fitilun siginar abin hawa, fitilun siginar siginar da ba na ababen hawa ba, fitilun siginar wucewar masu tafiya a ƙasa, fitilun siginar layi, fitilun siginar hanya, fitilun siginar haske mai haske, fitilolin sigina da titin jirgin ƙasa.
Fitilar zirga-zirgar ababen hawa rukuni ne na samfuran amincin ababen hawa. Wani muhimmin kayan aiki ne na ƙarfafa hanyoyin zirga-zirgar ababen hawa, da rage hadurran ababen hawa, da inganta yadda ake amfani da hanyoyi, da inganta yanayin zirga-zirga. Ya dace da mararraba kamar giciye da siffar T, kuma na'urar sarrafa siginar zirga-zirgar hanya ce ke sarrafa shi don taimaka wa ababen hawa da masu tafiya a ƙasa don wucewa cikin aminci da tsari.
Nau'o'in fitilun zirga-zirga sun haɗa da: fitilun sigina na babbar hanya, fitilun sigina na masu tafiya a ƙasa (watau fitilun zirga-zirga), fitilun siginar da ba na ababen hawa ba, fitilun nunin jagora, fitilun zirga-zirgar ababen hawa, fitilun hasken rana, fitilun sigina, wuraren biyan kuɗi.
Lokacin aikawa: Juni-16-2019
