Ko te kereini gantry, e mōhiotia ana ko te kereini tomokanga, he momo kereini e tautokona ana e ngā waewae e rua, neke atu rānei, e rere ana i runga i ngā reri, i ngā ara rānei. Ko te tikanga he kurupae whakapae tō te kereini e horapa ana i te āputa i waenga i ngā waewae, e āhei ai te hiki me te neke i ngā mea taumaha i roto i tōna whānuitanga. He mea whakamahi noa ngā kereini gantry i ngā papa hanga, i ngā papa kaipuke, me ngā whare hanga mō te uta me te tango utanga, tae atu ki te neke i ngā mīhini me ngā taputapu nunui. Kua hangaia kia maha ngā whakamahinga me te urutau, me ngā rahi me ngā whirihoranga rerekē e wātea ana hei whakatutuki i ngā momo hiahia hiki. E mōhiotia ana ngā kereini gantry mō tō rātou kaha, tō rātou pakari, me te whai hua ki te whakahaere i ngā kawenga taumaha.
Te kaha: 5-100T
Whānuitanga: 18-35M
Teitei hiki: 10-22M
Karaehe mahi: A5-A8
Te kaha: 3.2-32T
Whānuitanga: 12-30M
Teitei hiki: 6-30M
Akomanga mahi: A3-A5
Te kaha: 2-20T
Whānuitanga: 10-22M
Teitei hiki: 6-30M
Karaehe mahi: A3-A5
Te kaha: 10-100T
Whānuitanga: 7.5-35M
Teitei hiki: 6-30M
Karaehe mahi: A3-A6
Te kaha: 5-20T
Whānuitanga: 7.5-35M
Teitei hiki: 6-30M
Karaehe mahi: A3-A5
Te kaha: 30-50T
Whānuitanga: 20-35M
Teitei hiki: 15-18M
Karaehe mahi: A5-A7
E whakamahia ana i roto i ngā mara maha
Ka taea te whakatutuki i ngā hiahia o ngā kaiwhakamahi i raro i ngā āhuatanga rerekē.
Whakamahinga: whakamahia i roto i ngā wheketere, whare putunga, rauemi hei hiki i ngā taonga, hei whakatutuki i ngā mahi hiki o ia rā.
TE WĀ TĀKAI ME TE TUKU
He pūnaha haumarutanga whakaputa katoa tā mātou, ā, he kaimahi mātau hoki hei whakarite kia tukuna wawe, kia tere rānei.
Mana ngaio.
Te kaha o te wheketere.
Ngā tau o te wheako.
Kāore he ira.
10-15 rā
15-25 rā
30-40 rā
30-40 rā
30-35 rā
Mā te Teihana Motu e kaweake ana i te pouaka papa rakau paerewa, te papa rakau rānei i roto i te Ipu 20ft me te 40ft. E ai ki ō hiahia.