Ingcamango
Kukho iibhuleki zediski, iibhuleki zedrama, kunye neebhuleki zomoya. Iimoto ezindala zineedrama zangaphambili nangasemva. Iimoto ezininzi zineedrama zangaphambili nangasemva. Ngenxa yokuba iibhuleki zediski zinobushushu obungcono kuneebhuleki zedrama, azinawo amandla okubola xa zibhuleka ngesantya esiphezulu, ngoko ke isiphumo sazo sokubhuleka ngesantya esiphezulu silungile. Kodwa xa iibhuleki zibanda ngesantya esiphantsi, isiphumo sokubhuleka asilunganga njengeebhuleki zedrama. Ixabiso libiza kakhulu kuneebhuleki zedrama. Ke ngoko, iimoto ezininzi eziphakathi ukuya kweziphezulu zisebenzisa iibhuleki zediski epheleleyo, ngelixa iimoto eziqhelekileyo zisebenzisa iidrama zangaphambili nangasemva, ngelixa iilori kunye neebhasi ezifuna isantya esiphantsi kwaye zifuna amandla amakhulu okubhuleka zisasebenzisa iibhuleki zedrama.
Iibhuleki zedrama zivaliwe kwaye zimile njengeedram. Kukwakho neembiza ezininzi zeebrake eTshayina. Ziyajika xa uqhuba. Izihlangu ezimbini zebrake ezigobileyo okanye ezisisiqingatha zifakelwe ngaphakathi kwebrake yedrama. Xa iibhuleki zinyathelwa, izihlangu ezimbini zebrake zoluliwe phantsi kwesenzo sesilinda yevili lebrake, zixhasa izihlangu zebrake ukuba zigudle udonga olungaphakathi lwedrake yebrake ukuze zinciphise isantya okanye zime.