Kodi Winch pa Crane ndi chiyani?

Chingwe choponderandi gawo lofunika kwambiri la crane, lomwe limagwira ntchito yofunika kwambiri ponyamula ndi kusuntha katundu wolemera. Makamaka, makina opachikira ma winchi amapangidwa kuti azizungulira ndikumasula chingwe kapena chingwe, zomwe zimathandiza kuti zinthu ziziyenda bwino. M'magwiritsidwe ntchito amakono, ma winchi amagetsi akhala otchuka kwambiri chifukwa cha kugwira ntchito bwino komanso kugwiritsa ntchito mosavuta.

Chingwe chopachikira pa crane nthawi zambiri chimakhala ndi ng'oma, mota, ndi makina a magiya. Ng'oma ndi komwe chingwe chimakulungidwa, ndipo imayendetsedwa ndi mota yamagetsi yomwe imapereka mphamvu yofunikira yonyamulira zinthu zolemera. Chingwe chamagetsi chimakondedwa chifukwa cha kuthekera kwawo kupereka mphamvu nthawi zonse komanso kuwongolera kolondola, zomwe zimapangitsa kuti zikhale zoyenera pantchito zosiyanasiyana zonyamula katundu m'mafakitale omanga, otumiza katundu, ndi mafakitale ena.

Pamene crane ili ndi winch yamagetsi, ogwiritsa ntchito amatha kuyendetsa bwino ntchito yonyamula katundu. Makina a winch amalola kuti ntchito iyende bwino, kuchepetsa chiopsezo cha mayendedwe osasunthika omwe angayambitse ngozi kapena kuwonongeka kwa katundu. Kuphatikiza apo, winch zamagetsi nthawi zambiri zimakhala ndi zinthu zapamwamba monga masensa okweza katundu ndi makina odziyimira pawokha oletsa mabuleki, zomwe zimapangitsa kuti chitetezo ndi magwiridwe antchito azigwira ntchito bwino.