Z car is the car which will carry Z-axis with spindle.
The problem was that welding had to be done from underneath, which turned out to be pretty hard. Welds didn't look as nice as they usually do, and a lost of melted steel ended up on my neck, shoes, and under my shirt.
Everything had to be precise and squarely
Passive eye protection
Every weld had its number, because when welds are getting cold, there are some distortion of metal, and some things cant be redone.
Again, some nice welding
Ready for painting
