Swingblade SAWMILL Build Ep.1 - Blade Adapter Machining & Swing Frame Fabrication

This time I’m building a circular swingblade sawmill from scratch. The function of the mill is in its name - the blade swings 90 degrees making it possible to cut both ways while moving the carriage up and down the log resulting in dimensional lumber in one pass. I built a chainsaw mill ten years ago and milled lumber that I used for my cabin / sauna house project. Then I built a bandsaw mill five years ago and used the cut lumber to build a partition in my barn I currently call my workshop. Both of them worked great, bandsaw mill was faster than chainsaw mill for sure. But I think I can make an even faster mill and swingblade sawmill in my opinion is just what I’m looking for. There are different types of swingblade sawmills, one type utilizes a railway system where the saw carriage rides on so both rails are in the way when loading the logs. I want to build a beam-type mill where the saw carriage is suspended on a beam over the log that sits on a couple of wedges so it doesn’t roll off while cut