| 摘要 |
FIELD: mining, particularly mining machinery manufacturing. ^ SUBSTANCE: cutter-loader comprises conveyer, loading crane with lugs, hitch to connect loading crane with conveyer. The hitch is arranged over loading crane and includes two rings having inner diameters exceeding conveyer width. The rings are coaxial one to another and connected with each other so that the rings may perform mutual rotation. One ring is fixed to conveyer. Another ring has webs provided with vertical slots and enclosing loading crane. The webs are connected to loading crane by means of horizontal axis passing under loading crane through vertical web slots and loading crane lugs. ^ EFFECT: increased loading crane stability in transversal direction and improved reliability of loading crane connection with cutter-loader conveyer. ^ 6 dwg |
