1. O le maualuga o le utaina: O le 90-Tyn Hydraulic Cylinder ua mamanuina e feaveai mamafa mamafa avega ma tuufaasolo malosi le ola.
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3. Sole sifituina: O le faʻamamaina o loʻo faʻaalia ai inisitinivavaga ma maualuga-tulaga faamau, faʻatagaina mo lamolemole ma lamolemole gaioiga gaioiga i le taimi o faʻagaioiga.
4. Fetuunai le umi o le umi: O le Hydraulic Cylinder e ofo ai fetuʻutuʻunaʻi umi, saunia fetuutuunai i ana talosaga ma faʻatagaina mo saʻo tulaga.
5. Faigofie Tautua: O le ogaumu ua fuafuaina mo le faigofie tausiga, ma le faʻaaogaina o vaega ma tuʻusaʻo tau, faʻaititia le faʻamasinoga ma le faʻamaonia lelei o gaioiga.