the P811-S Track Renewal Train replaces the wooden blocks that anchor the rail while the machine itself is still running on the same existing track. It's like changing your socks while keeping on your... continue reading
posted by Kulpims T'dna (kulpims) 1 decade 3 years 10 months ago • 7,870 views • 5:18What's currently happening in our world?
Created: 1 decade 6 years 9 months ago
Updated: 4 years 8 months ago
Views: 13,041
Updated: 4 years 8 months ago
Views: 13,041
Our world's (d)evolution in action.