ʻEkolu ʻano o ka manamana lima hydraulic: kau ʻana i ka weld ma ke ʻano, ke ʻano pine nui, a me ke ʻano loulou holomua.ʻOi aku ka maikaʻi o ka hoʻohana ʻana o ka thumb hydraulic link holomua ma mua o ke ʻano pine nui, ʻoiai ʻoi aku ka maikaʻi o ke ʻano pine nui ma mua o ka weld kau ma ke ʻano.Ma ke ʻano o ka hana kumukūʻai, ʻoi aku ka maikaʻi o ke ʻano pin nui a me ka weld kau ma luna o ke ʻano, kahi e kaulana ai lākou i ka mākeke.Ma Crafts, hiki ke hoʻololi ʻia ka laulā a me ka nui o ka manamana lima e like me kāu koi.