FIELD: construction, roads.
SUBSTANCE: invention is intended for handling railroad bed ditches. Track machine contains front and rear carriages with a frame being mounted on them. Hydraulic plant, driver's cabin, support and rotating mechanism with a boom having bucket rotor on its end are mounted on the frame. Load conveyor is along the above mentioned boom, while swinging conveyor is available behind the load conveyor. The support and rotating mechanism is located over rear carriage, which has three axes to interlock springs. The frame width between carriages is reduced, while cross section is trapezoidal in the narrowest point of the middle part. The bucket rotor is installed so that it can rotate relative to vertical and horizontal axes.
EFFECT: ballast can be taken immediately after pale ends and ditches can be handled from both sides of track machine.
8 cl, 3 dwg
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Authors
Dates
2009-12-20—Published
2008-07-15—Filed