I whakatūhia hei whakamahi i ngā ratonga ā-tangata nui, ko ō rauemi rango hydraulic torque wrench e tukua ana i te kaha torque nui i runga i te whakahaere matatika. He pai ki ngā ratonga oi me te huringa ā-pū whenua, me ngā whakawhitinga o naianei i ngā wāhi kore kitea. Ko te hohipera iti i tana mahi i te kaha torque nui, engari kaua e hiahia ki te mahi nui ā-ringa, ā, ko te pānui matihiko e tāpiri ana i ngā momo pāpori me ngā ao torque. Ko ngā tohu haumaru me ngā taonga whakarite modular he mea nui mō ngā kaupapa e hiahiatia ana i te kaha torque matatika.