Jokon e kono kisu nich theke upor dike tolar chesta kora hoy tokoni amader k ovikorso boler biruddhe kaj korte hoy-
Amra market a je lift deki kingba jahaj theke boro container namanor somoy je crane gula deki tate pulley system o wire rope ba mota tar bebohar kore vari jinis potro utano namano hoy.
Amra ekti lift kolpona korte pari jar chitro ai rokom. Akane deka jacche 1 ti motor ar sateh 1 ti tar lagano.
LIFT WITH A SINGLE ROPE. |
LIFT WITH A PULLEY SYSTEM. |
EKN PROSNO HOLO AI DUI CHITROTRER MODDHE KON CHITRER MOTO KORE LIFT TOIRI KORA HOBE ABONG KENO?
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