Railway ballast undercutter

JG150LT is a 15 ton dual-purpose maintenance equipment for steel and rail, with dual track and rail walking, 360 ° rotation, and flexible transition. Equipped with a hydraulic quick change structure, it can be used to replace accessories such as slag removal chain knives, rail sleeper clamps, screening buckets, etc., without the need to dismantle and clean the ballast under the sleeper. It can also complete sleeper replacement, track bed shaping, and dredging operations, with strong and stable power, suitable for maintenance of national railways, factory and mine special lines, and urban rail lines.