Ko te pūnaha whakarārangi me te whakahoki mai i hangaia mai i te taputapu waru kōhao me te taputapu whakarārangi taha taha e whakamahia whānuitia ana i roto i te maitai, te sima, te matū me ētahi atu ahumahi, he pai mō te papa kararehe tapawhā rite me te whakaritenga rauemi ngāwari me te iti o te tono whakaranu. Ka taea e tēnei taputapu te whakamahi i roto, i waho rānei me te hiahia mō te whānuitanga nui me ngā mahi penapena puta noa i te ao. E rua ngā momo taputapu ko te taputapu waru kōhao haurua-kōhao me te taputapu waru kōhao katoa.Kaikōwhiri i te waru haurua-pouakaKo te tikanga he mea whakatakoto ki runga i te pakitara pupuri, ā, i te taha o te crane collector, ka whakahaerehia motuhaketia ngā mahi collection me te reclaiming, ka tino whakapai ake i te pai o te whakaputa. Ko te semi-portal scraper collector te hua matua o Sino Coalition. Whai muri i ngā tau o te whanaketanga me te whakapai ake, he hangarau matatau, he pakari hoki tā te kamupene, he iti te reiti rahunga, he iti te utu tiaki, he iti te utu whakahaere, ā, he teitei te taumata aunoatanga. Kei a ia te tūranga matua i roto i ngā mākete o te whare me te ao. Ko te full portal scraper collector e whakamahia ana i te nuinga o te wā me te side cantilever collector. Kua tutuki i ā mātou hua te mahi atamai me te kore tangata o te mīhini katoa, ā, kua whakamahia te hinu whakahinuhinu me te tātaritanga aunoa, me te iti o te tiaki. Ko ōna āhuatanga hangarau me te taumata aunoatanga he tino pai.
He iti te wāhi o te papa;
Ka taea e ia te whakanui ake i te puranga mō ia wāhi me te whakanui ake i te rokiroki;
He pumau, he pono hoki te mahi a te taputapu;
He iti te utu whakahaere me te utu tiaki taputapu;
Pūnaha whakahaere tino aunoa, aratau mahi māmā, whai hua me te haumaru;
He whānui te whānuitanga me te kaha whakaora nui;
Ka taea e ia te whakatutuki i te kanorau o te rokiroki rauemi;
He pumau, he pono hoki te mahi a te taputapu;
He iti te utu whakahaere me te utu tiaki taputapu;
Pūnaha whakahaere tino aunoa, aratau whakahaere māmā, whai hua me te haumaru.