2. Thecrawler irin harbi ayukan iska mai ƙarfi injiyana da aikace-aikace iri-iri: mun faɗi cewa akwai nau'ikan na'urori masu fashewa da yawa don amfani da su zuwa wuraren aiki da buƙatu daban-daban. Idan aka kwatanta da sauran na'urori masu tayar da iska mai harbi, injin mu na crawler yana da fa'ida na aikace-aikace kuma yana iya saduwa da yanayin aiki da buƙatu daban-daban. Na'urar fashewar fashewar crawler tana da sauri daban-daban guda uku don mai aiki ya zaɓa, waɗanda suka dace da buƙatun masana'anta na kayan daban-daban kuma suna iya cimma tasirin da ake tsammani. Ana iya cewa samun saitin na'urori masu fashewa kamar yadda ake samun na'urori masu fashewa iri-iri iri-iri. Faɗin rayuwar sabis shima ɗaya ne daga cikin fa'idodin farko na injunan fashewar fashewar crawler.
3.Dacrawler irin harbi ayukan iska mai ƙarfi injiyana da mafi girman ingancin aiki: dalilin da yasa masana'antun masana'antu da yawa suka zaɓi yin amfani dacrawler irin harbi ayukan iska mai ƙarfi injishi ne saboda mafi girman ingancin aiki. Bambanci tsakanin na'urar fashewar fashewar crawler da sauran na'urori masu fashewa shine cewa tana amfani da hanyar aiki na mai rarrabawa, wanda zai iya rarraba nau'ikan samfura daban-daban yadda ya kamata. Ta wannan hanyar, ana iya sarrafa samfurin iri ɗaya a wani ƙayyadaddun sauri, sannan kuma ya dace da buƙatun ingantaccen aiki. Ƙarfin aiki na na'ura mai fashewar harbi yana da ƙarfi sosai, wanda shine ɗayan fa'idodinsa na farko.