A.A.Jo’rayev, J.O’.Ro’ziqulov, Sh.Ergashov, & D.O’.Ro’ziqulova. (2023). IMPROVEMENT OF SINGLE-BUCKET HYDRAULIC EXCAVATOR WORKING EQUIPMENT TO PREVENT VIOLATION OF THEIR DESIGN PARAMETERS WHEN CLEANING CONCRETE CHANNELS. TECHNICAL SCIENCE RESEARCH IN UZBEKISTAN, 1(4), 251–254. Retrieved from https://universalpublishings.com/~niverta1/index.php/tsru/article/view/2768