kāwai pūhuri
Nā ngā waka bulldozer te whakarite hōu me te whakaaetanga o te āhua matatika o ngā mīhini nui me te hanganga motokā, hei tautoko i ngā mahi kaiwhawherowhero whenua me ngā kaupapa hanga i raro i te huanga paihere kē. Nā te whakauru i ngā pūtake motokā me te huarahi painga o ngā bulldozer e whai ake nei i ngā waka tēnā, ka whai mana ā-tatari whenua me ngā pūrangi ā-motu hauropi matua hei whakamana i a rātou ki te mahi i ngā mahi nui o te whakakī i te whenua. E āheitia ana e ngā reta ā-wāhi kaha, ka taea e ngā waka tēnei te whakawhiti i waenga o ngā huarahi motokā tūmataiti me ngā mahi hanga. Kei raro i ngā waka tēnei ngā reta hangarau hou e āhei ana ki te whakapai i te huringa i waenga o ngā huarahi motokā me ngā mahi nui, ā, kei reira tonu te āheinga ki te mahi i runga i ngā huarahi tūmatanui me ngā rata o mua. Ko ngā waka hanga hou bulldozer kei raro i ngā reta hangarau hōu e whakahaere ana i te āhuatanga o ngā momo whenua rerekē me ngā āhuatanga mahi. Mēnā he momo waka tēnei, ko te kawe haere mai ana i te whakatakoto āhuarangi me ngā hanga kaweaha e whai mana ana ki te whakamahana i te kaihanga i waenga o ngā wā e hirahira ana. Ka whakauru hoki i te hanga GPS me ngā reta whakahaere tūtonu e āhei ana ki te mahi tika me te whakapai i ngā kaupapa hanga. He maha ngā tūtohunga o ngā waka bulldozer, mai i te whakawhanake taiao ā-tāone, te hanga ara, ki te whakatau i ngā urupare, me te whakariterite whenua māra, whakatūtanga pai mō ngā rorohiko ā-poro.