Nta ntawm Ratchet Hom Load Bindera.Safety, txhim khu kev qha tsim kom yooj yim rau kev khiav lag luam.
b. Tsis tas yuav tsum tau xauv tes tuav ntau dua li qib hom load khi.
c.High Zoo poob forged kev tsim kho, Kub kho rau ntxiv dag zog.
d.Short ncav hooks muab kev pom zoo tshaj plaws
e.Each ib phau ntawv pov thawj tus kheej pov thawj kuaj.