FIELD: mining industry.
SUBSTANCE: combine has scraper conveyer and bridge loader. The latter is by one end jointly mounted on support placed on scraper conveyer, and by another end - on carriage moving along longitudinal guides having a frame and cantilevers with wheels. For each cantilever with a wheel frame of carriage is provided with transverse U-shaped guides rigidly connected to it, with wedge-shaped beams moveably placed on said U-guides, said beams being rigidly connected to cantilevers of wheels. Carriage is provided with wedge-shaped holders being in contact with wedge-shaped beams, said holders being fixed in transverse U-guides by fixing members. Connection of cantilevers to wheels on carriage frame is made with means for distance adjustment along track width with fixing of cantilevers with wheels on carriage frame by wedge-shaped holders.
EFFECT: wider implementation range due to means for combined operation with transporting means of conveyer type having different dimensions.
6 dwg
