Makina Odzaza Anchor

M'mbuyomu, mbale za nangula zinali zomangika pamanja pogwiritsa ntchito ma wrenches a rebar kapena ma wrenches a mapaipi. Makinawa amathandizira kukhazikitsa mwachangu mbale za nangula, kuchepetsa kwambiri kuchuluka kwa ogwira ntchito ndikuwongolera kwambiri kukhazikitsa bwino. Makokedwe oyika amaposa mulingo wofunikira wa torque.
Zida zida:
Gwiritsani ntchito wrench, osachita torque, otetezeka kwambiri; Kuyika mwachangu komanso kupulumutsa antchito.
Kugwira m'manja, kulemera kopepuka komanso kosavuta kugwiritsa ntchito; Pali mitundu yosiyanasiyana ndipo imatha kusinthidwa mwakufuna malinga ndi zomwe zili patsamba.