3 point hitch and attachments for Haggy_23's Oliver Cletrac

This whole project started when I wanted to create a small rake for this RC tractor. I've never come around to actually building a rake but now I have a 3 point hitch with various attachments. Additionally I've also included a blank mount for your custom attachments ;)

As with all my projects here, there are no real building instructions, you'll have to go off the CAD-Model which in case of the hitch itself includes every screw. 
Should there be any questions feel free to contact me or leave a comment :)

So far I have included the following attachments:

Winch:
Uses a modified 15kg servo. By cutting the potentiometer you can turn in into a 360° servo. In combination with a winch kit from Amazon you get a pretty powerfull winch.
Requires one extra channel on your remote!

Snow plough:
For the winter season I made a snow plough. It uses a TPU lip to scrape up the last bit of snow. Additionally up to 4 expansion springs can be used to tension the blade against uneven ground (I recommed using 2, depenting on stiffness). The springs should be just srtong enough to move snow and hinge out of the way when theres a obstacle/unevenness.

Plough:
This mainly works during the summer when the soil is dry and light. Definitely not easy to get a straight line ploughed ;)

The snow plough and the plough both use 10x10mm aluminium tubing as frame. You could try printing this piece but I'd recommend just getting some from Amazon or your local hardware store.

Assembly note for the 3 point hitch:
The lower screw holding the servo should not be screwed in all the way. There needs to be a gap between the screw head and the bracket. This is designed to have maximum range of motion.

I have my hitch plugged into a proportional channel for best results with any attachments. Otherwise you might have to limit the servos range of motion!

Other than that you can just follow the CAD-assembly or use the 3mf files for reference.

Thanks to Haggy_23 on thingiverse for creating this awesome machine!

Added 3pt. hitch which can be bolted to the original screw holes in the back of the tractor