M'malo athu okhudzana ndi malonda akunja, kusankha semi{0}}kalavani yoyenera kumatha kuchepetsa khama komanso ndalama zoyendetsera ntchito. Mitundu yodziwika kwambiri yomwe timawona pazogulitsa kunja ndi izi zinayi: flatbed, frame, low flatbed, and containerized semi-trailer. Iliyonse ili ndi ntchito zake:
1. Kalavani ya Flatbed semi{1}}: Imakonda kwambiri ponyamula katundu wamkulu komanso wolemetsa. Ubwino waukulu ndikuti ulibe denga kapena mapanelo am'mbali, kotero ma forklift amatha kutsitsa ndikutsitsa kuchokera kumbali iliyonse, yomwe ili yabwino kwambiri.
2. Frame semi-kalavani: Yapangidwira makamaka zonyamulira zotengera. Magalimoto ambiri pamsewu ndi awa. Ili ndi dongosolo losavuta koma ndi lolimba kwambiri.
3. Kalavani yapakati-yokhala m'miyendo: Yabwino kunyamula katundu yemwe samva chinyezi komanso mvula. Ndilotsekeredwa mokwanira, osati kuteteza mvula kokha komanso kupereka chitetezo choletsa -kuba. Ndiwokhazikika pakuyenda-kutali.
4. Kalavani yotsika ya flatbed semi-: Makamaka yonyamulira zida zazitali komanso zolemera kwambiri. Mwachitsanzo, zofukula ndi thiransifoma zazikulu zomwe sizinganyamulidwe ndi magalimoto wamba, zimafunikira mtundu uwu.
Zoonadi, kusankha kwachindunji kumadalira zomwe mumanyamula nthawi zambiri komanso njira zomwe mumatenga. Ngati simukudziwa, mutha kulankhula nafe ndipo titha kukuthandizani kupanga chisankho.