PM Research #5 Steam Engine Episode 2
22:03
PM Research #5 Steam Engine Episode #1
27:35
Let's Build A Model Steam Engine - Making a Crankshaft!
25:45
Homemade Lathe Automatic Feeding Mechanism !
30:09
I made a precision gearbox - with NO GEARS.
15:39
Upshur Vertical Single Episode 2
17:52
You can`t Buy this Machine, so I Built One
1:11:58
Making A 50 Ton Track Pin Press For About $300.
36:24