Let's make a magneto magnet charger electro magnet for the Eisemann mag Caterpillar D4 Episode #70
19:06
Making a Powerful Electro Magnet from a Transformer
36:12
1936 Caterpillar RD4 head install turns into more repairs!
12:38
# 706 Magneto charger build part 3
19:23
Cracked engine block repair metal stitch pinning Caterpillar 1939 D4 4G9986 "Lil Lefty" Episode #72
18:56
Your old Magneto will need this! How to build and use a electro-Magnetizer!
16:48
Making Square Holes - Three Ways
16:06
Opening Up This Vintage Caterpillar Eisemann Magneto - What Will We Find???
1:13:03