- dacewa da daban-daban nau'ikan kankare railway pillow bolt rufe mai kulawa aiki, musamman za a iya amfani da railway bolt rufe mai kulawa a lokacin da babu waje ikon samarwa, babu waje iska matsin lamba makamashi;
- Inganta matakin injiniya na hanyar jirgin kasa, yin kulawa na yau da kullun na sassan jirgin kasa zai taka rawar ingantawa mai kyau. Ba wai kawai sa aikin aikin mai ya inganta yawa ba, yana rage ƙarfin aikin mai aiki sosai, har ma yana adana man fetur, ba zai gurbata gado ba, yana cika buƙatun kare muhalli na yanzu;
- The inji ya yi aiki tare da kananan gasoline inji drive na'ura mai aiki da karfin ruwa famfo, iko mai ƙarfi, sauki ɗaukar;
- Zai iya maye gurbin wucin gadi mai, mai mafi daidai, inganta aikin aiki sau 6, rage kudin sau 3, tsalle lokaci har zuwa watanni 6;
- Tsarin Compact da kuma dacewa, kyakkyawan bayyanar, m aiki, mai sauki;
- Amfani da aminci, sauki maintenance;