Aosite, kuyambira 1993
Kuchulukirachulukira kwa ma hinges a hydraulic pakusintha mipando kwadzetsa kuchuluka kwa opanga omwe amalowa pamsika. Komabe, choyipa chakuchulukaku ndichakuti makasitomala ambiri adandaula ndi ntchito ya hydraulic ya ma hinges omwe amavala atangogula. Izi zapangitsa kuti makasitomala asakhulupilire ndipo zikuwononga kukula kwa msika. Kuti izi zisachitike, ndikofunikira kuyang'anira mwachangu ndikuwuza opanga omwe amapanga zinthu zabodza kapena zotsika mtengo. Kuphatikiza apo, ndikofunikira kwa ife monga opanga kuyika patsogolo mtundu wazinthu zathu, kukulitsa chidaliro ndikupereka chitsimikizo kwa makasitomala athu ofunikira.
Kusiyanitsa pakati pa mahinji enieni ndi abodza a hydraulic ndizovuta chifukwa zimatenga nthawi kuti magwiridwe antchito awonekere. Chifukwa chake, tikulimbikitsidwa kuti ogula asankhe amalonda odziwika omwe ali ndi mbiri yotsimikizika yotsimikizira zaubwino akamagula ma hinges a hydraulic. Ku Shandong Friendship Machinery, timagawana chikhulupiriro ichi ndikuyesetsa kupatsa ogula zinthu zomwe zimakwaniritsa miyezo yapamwamba kwambiri. Mzere wathu wapamwamba wopanga komanso chidaliro chosasunthika pamahinji athu ndi umboni wa kudzipereka kwathu kuzinthu zosavuta kugwiritsa ntchito, zomvera, zodalirika, zothandiza, komanso zotetezeka.