Track grinder

I haven't seen this one before. Apparently it is used to grind and polish the tracks and as a track snowplow

[Joan Robillard]

Wonderful

[Diana]

I suppose it is very necessary in winter.

[Rob Z]

That's very interesting... :)

[Kartia]

Love the pop of red.

[Julie Duncan]

Interesting! I bet it's noisy!

[Neil]

Interesting snow plough - track maintenance train.

[Brian]

Interesting