Cov Casters Qhov (71–100 kg / 156–220 lbs)

Tsim los rau cov khoom siv tshwj xeeb, cov tsheb thauj khoom hauv tsev kawm ntawv, thiab cov thav duab tubular tshwj xeeb, peb cov 71-100 kg (156-220 lbs) bolt qhov casters muab kev daws teeb meem ruaj ntseg through-bolt fastening. Nrog rau kev tsim qauv hollow kingpin ruaj khov uas tiv taus kev hloov pauv hauv qab cov khoom hnyav dua, lawv tso cai rau kev teeb tsa bolt ntev rau cov hauv paus tuab. Ua kom nruj me ntsis hauv qhov loj me ntawm 2 nti thiab siab dua nrog cov treads tsis muaj cim, du-rolling, lawv xa cov kev tshem tawm ntawm qhov teeb meem txhim khu kev qha thiab cov kev xaiv xauv ruaj khov. Tsis pom qhov koj xav tau? Tiv tauj peb kom tau txais kev taw qhia.