LEGO DUPLO train Flatcar Heavy hauler Schnabel car

18.9.2018 new reinforced version added. It is called V2. There are internal structures to make it more stiff. It is optimized for wall thickness 1,2 mm. Infill can stay as 15 percent


Double undercarriage flatcar for heavy hauls or oversized loads

print space needed 239 mm

Undercarriage parts: https://www.thingiverse.com/thing:2411945

How i print it:
base: 15 percent infil, supports
swivel: 100 percent infil, supports

https://www.youtube.com/watch?v=p4Fywz03bAw