Supertrak's SK170RR excavator with railroad undercutter attachment. maintenance
Пікірлер: 7
@halfwayfarmsandoutdoors35503 жыл бұрын
Just like the coal cutters used underground years ago.
@johnhauser45893 жыл бұрын
Always reminds me of the guy sawing off the branch he's sitting on. Why this section of track isn't fully removed, thoroughly excavated and replaced with proper fill escapes me.
@keithjurena9319 Жыл бұрын
Ballast stone wears, losing the sharp edges which interlock. This wear along with track dirt impedes water drainage, casing tie rot, mud pumping and soft track. This is quicker than removing rails, regrading and replacement, especially on CWR track without joint bars.
@kdwaynec Жыл бұрын
Why?
@keithjurena9319 Жыл бұрын
Replace worn ballast, dirty ballast or to do a base inspection of ties.
@josejaime19712 жыл бұрын
Cuántos metros hace por día este equipo?
@pierremathonnet959111 ай бұрын
Cette machine n'a aucun interret si elle n'est pas intégrée a un train complet d'échange des traverses...