Branches Chunker - Wood Terminator

The wood chipper is a very useful tool, especially now when firewood prices are constantly rising.
In this video, we decided to make a two-shaft chipper that can also cut branches that are too thick to the right size.
The maximum diameter of the branches is about 7-8 cm, but thanks to the cutting blades, we can cut wood with a diameter of up to 15 cm in half and quarters.
The tractor has a power of 18 HP
The flywheel weighs approximately 15 kg
The structure of the mechanism is made of 8 mm sheet metal and 200 mm C-channel.