Mapulogalamu

Mitolo yamachubu imagwiritsidwa ntchito mumitundu yosiyanasiyana yosinthira kutentha, monga zipolopolo ndi zosinthira kutentha kwa ma chubu ndi zosinthira kutentha kwa mpweya. Mitolo yonse yowongoka ya chubu ndi U bend mitolo yoziziritsidwa ndi mpweya, yomwe imatha kusinthidwa popanda kusintha mphamvu zosinthira kutentha ndipo imatha kusinthidwa ndi mapaipi ndi mapangidwe omwe alipo.

Kuchotsa chonyamulira chopha munthu wazaka 40 (tirigu) pachombocho chinafunika kukweza mawonekedwe apamwamba 300 mm kuti apereke chilolezo chokwanira pakukonzanso. Kusunga cholumikizira cholumikizira zidapangitsa kuti zikhale zovuta kusunga chonyamulira sitimayo panthawi yokweza.

Kugwira ntchito yopangira mafuta kumakhala kovuta. Mphepo zamphamvu ndi mvula zimawopseza kukukokerani m'mphepete ndipo mumagontha ndi phokoso la makina olemera. Kubowola kumaika pachiwopsezo chovulala kwambiri, zomwe zimapangitsa chitetezo kukhala chofunikira kwambiri.

Pantchito yaposachedwa ya petroleum yophatikiza mapaipi othamanga kwambiri komanso zida zotsogola, kugwiritsa ntchito ma wrench amagetsi a hydraulic torque kwathandizira ogwira ntchito yomanga kuti alumikizane bwino ndi ma bolting.