Hello and welcome my new crane. I hope it deserves a separate topic, bacause it's simply another crane :D
Implementaion of the world famous Mammoet SK series ring crane in a small scale. The crane consists of ~1180 parts but reflects absolutely all real crane functions:
-Tower operating with double chain, forget about the winches here! L motor
- Slewing with 8 * 8 formula and L motor
- Winch with L motir and 1:5 reduction
- Able to hold the tower horizontally without anny additional counterweight
- Can load 500Gr - which is not the limit but alraedy great for this scale
All functions work smooth and easy. Small amount of parts allows to assemble it to a bigger amount of fans!
All images
Building instructions