Kei ia taputapu nga ahuatanga motuhake me ona whakamahinga. Tukua ahau ki te whakauru i te hanganga me te tono a Sinoroader horapa uku parapara?
Ka whakamahia te whakamaarai parapara maamaa ki te hanga i te paparanga o raro o te papa raima o te huarahi teitei me te raro o te paparanga parewai o te paparanga raima o te huarahi teitei. Ka taea hoki e ia te rehu teitei o te kirikiri kua whakarereketia, te parapara, te parapara kua whakarereketia, te parapara whakaemulsified, me etahi atu. Kei roto i te waka rehu he tahuhu motika, he tank asphalt, he pupuhi me te punaha rehu, he punaha whakamahana hinu waiariki, he punaha hiko, he punaha whakangai, he punaha whakahaere, he punaha pneumatic me te papa whakahaere.