FIELD: earth-moving machines. SUBSTANCE: extracting-loading machine has base vehicle, pushing bars, blade and its raising hydraulic cylinders, frame hinged to blade, transporting mechanism installed on frame and supporting member. Installed on frame before blade is hopper. Hopper is made in form inclined front wall and secured to it side walls and rear wall. Rear wall with its lower part is hinged to frame and made flexible and equidistant to blade surface. Side wall located on the side of ground discharge from transporting mechanism has port with gate. Gate has drive for its vertical motion. Supporting member is made in form of flexible skid and secured to frame rear part. Transporting mechanism is made in form of conveyer belt. EFFECT: higher efficiency. 2 dwg
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Authors
Dates
1994-08-30—Published
1990-11-15—Filed