FIELD: machine building.
SUBSTANCE: invention relates to the field of machine building, and more specifically to the flexible element tension. Contains: the mining excavator cables tension regulating device, a frame with a pressure half block and the cables tightening device with the absorbing device. Frame consists of the outer guide and the inner movable part and is mounted on the handle. Cables tightening device is equipped with jacks, adjusting inserts with possibility of placement in the frame inner movable part, as well as a stopper located inside the frame movable part between the adjusting inserts and the absorbing device. In the stopper restrictive holes for the locking axis can be made.
EFFECT: enabling higher reliability.
1 cl, 4 dwg
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