Animated Dumper
grabcad
Here an animated dumper (with his spring) designed in TopSolid.You can see the tutorial here:https://www.youtube.com/watch?v=ROWL1WESvi8
Download Model from grabcad
With this file you will be able to print Animated Dumper with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Animated Dumper.