na'urar shimfiɗa ƙasa don sayarwa
Makinin kwalla na sale tana nufin yawan karama ga shugabannin aikin gida da masu aiki na gida wanda suka neman kara yawa a cikin aikin kwalla na asfalti. Wannan maki na kwalla tana nufin tsarin aikin kwalla na yankin kwayoyi a yau, ta ba da kwalla mai kyau da dacewa a cikin yankin kwayoyi daga farko zuwa kashi. Makinin kwalla na sale tana haɗawa sistemun hydraulici na yawa da inganta mai kyau don kwalla asfalti a cikin yankin da aka bayani. Al’amarin makinin kwalla na sale shine kwalla, kuma kwalla asfalti a cikin yankin da aka sanya da dacewa mai kyau. Makinin kwalla na yau na sale suna da sistemun kuskurin yadda da kuma kuskurin yadda mai kyau wanda suka yi amfani da asfalti a cikin kwalla. Wadannan makinai suna da sistemun kwalla mai kyau, sistemun screed, da kuma al’amarin kuskurin wanda suka yi amfani da kwalla mai kyau da dacewa. Makinin kwalla na yau na sale suna da sistemun GPS, kuskurin yadda mai kyau, da kuma al’amarin kuskurin yadda a lokacin da ke zama. Wadannan abubuwan da suka faru suna nufin kuskurin yadda da kuskurin yadda mai kyau, kuma suka kara yawa a cikin kwalla da kuskurin yadda. Makinin kwalla na sale suna aiki da engine na diesel mai kyau wanda ya ba da aiki mai kyau a cikin yankin kwayoyi da ke nuna kuskurin yadda. Al’amarin makinin kwalla na sale suna cikin kwayoyin kwalla, kwalla na runway na airport, kwalla na parking lot, da kuma aikin kwayoyin kasa na urban. Kamar yancin kwayoyin kasa na municipal ko kwayoyin kasa na commercial, makinin kwalla na sale ta ba da natijen da suka dace da al’amarin kwayoyi da kuma kuskurin yadda na masu aiki.