Zonyamulira zingwe zili ndi gawo lozungulira lozungulira, mkati mwake momwe zingwe zili. Mipiringidzo yopingasa kutalika kwa chonyamulira imatha kutsegulidwa kuchokera kunja, kuti zingwe zitha kulowetsedwa mosavuta ndipo mapulagi amalumikizidwa. Zolekanitsa zamkati mu chonyamulira zimalekanitsa zingwe. Zingwe zimathanso kugwiridwa pamalo pake ndi mpumulo wolumikizidwa. Mabulaketi oyika amamangirira malekezero a chonyamulira ku makina.
Kupatula kungopindika pang'onopang'ono chifukwa cha kapangidwe kolimba ka maulumikizidwe, zonyamulira zingwe nthawi zambiri zimangolola kupindika mbali imodzi yokha. Kuphatikiza ndi kukhazikika kolimba kwa malekezero a chonyamulira, izi zitha kuletsa zingwe zotsekedwa kuti zisagwedezeke mbali zosafunikira ndikuphwanyika kapena kuphwanyika.
Masiku ano ma cable carrier akupezeka m'njira zosiyanasiyana, kukula, mitengo, ndi magwiridwe antchito osiyanasiyana. Zina mwa izi ndi izi:
● tsegulani
● yotsekedwa (yotetezedwa ku dothi ndi zinyalala, monga zidutswa zamatabwa kapena zitsulo)
● phokoso lochepa
● chipinda choyera chogwirizana ndi zovala (chosavala kwambiri)
● kayendetsedwe ka ma axis ambiri
● kupirira katundu wambiri
● mankhwala, madzi ndi kutentha sizimalimbana ndi kutentha
Ma drag chains ndi malangizo osavuta omwe amagwiritsidwa ntchito pophimba mitundu yosiyanasiyana ya ma hose ndi zingwe (zoteteza).
Unyolo wokoka umathandiza kuchepetsa kuwonongeka ndi kung'ambika kwa payipi kapena chingwe chomwe chimateteza, komanso kumathandiza kuchepetsa kuchuluka kwa kutsekeka komwe nthawi zina kumachitika ndi payipi yayitali. Motero, unyolowu ukhozanso kuonedwa ngati chipangizo chotetezera.
| Chitsanzo | H*W(A) Yamkati | Kunja H | Kunja kwa W | Kalembedwe | Utali wozungulira wopindika | Kuyimba | Kutalika kosathandizidwa |
| ZF 56x 100D | 56x100 | 94 | 2A+63 | Zivindikiro zapamwamba ndi zapansi zitha kutsegulidwa | 125. 150. 200. 250. 300 | 90 | 3.8m |
| ZF 56x 150D | 56x150 |
Ma chingwe okokera angagwiritsidwe ntchito m'njira zosiyanasiyana, kulikonse komwe kuli zingwe zosuntha kapena mapayipi. Pali ntchito zambiri zomwe zimaphatikizapo; zida zamakina, makina opangira ndi odzipangira okha, zonyamulira magalimoto, makina ochapira magalimoto ndi ma crane. Ma chingwe okokera amabwera m'mitundu yosiyanasiyana.