FIELD: railway track repair. SUBSTANCE: device includes frame 1 resting on wheels 2; rail driving clamps 3; work member 5 provided with vertical travel drive 6, all mounted on the frame. Work member 4 includes padding tooling 6, tooling vibration drive 7; additional vibration drives 8 and 9. Vibration drives are mounted on plate 11 and may act upon the plate alterantly or simultaneously producing pulse and turning impacts. Plate 11 has V-shaped profile in the bottom part and in section oriented by its vertical plane along the device. EFFECT: improved repair operation. 2 cl, 3 dwg
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Authors
Dates
1994-01-30—Published
1992-04-13—Filed