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 9 months 1 week ago • 7,870 views • 5:18What's currently happening in our world?
Created: 1 decade 6 years 8 months 2 weeks ago
Updated: 4 years 7 months 1 week ago
Views: 13,041
Updated: 4 years 7 months 1 week ago
Views: 13,041
Our world's (d)evolution in action.