ʻO ka hydraulic pendulum shearing machine he ʻano maʻalahi, ʻoi aku ka maikaʻi o ka shearing kiʻekiʻe, ʻaʻohe deformation o ka lau ma hope o ka ʻohi ʻana, a hoʻohana nui ʻia.Hoʻohana ka mīkini shearing hydraulic i ka hana welded kila a pau, kahi e hoʻopau ai i ke koʻikoʻi ma o ka haʻalulu, loaʻa ka mīkini paʻa paʻa, rigidity maikaʻi, ola mīkini lōʻihi, a hiki ke ʻoki i nā mea hana kiʻekiʻe, burr-free a maʻalahi.I ka ʻoki ʻana i nā ʻāpana metala o nā mānoanoa like ʻole, pono ia e hoʻoponopono i nā ʻāpana ʻokoʻa e hōʻoia i ka lōʻihi o nā lau.