HI All

I will start my build log with a repeate of my introduce your self post, I'm sorry to those who read it but those who didn't this is self explanatory.

my project is a 4`x 4` plasma table, at the moment I have the Bridge 75% complete with a home made Z axis with 150mm of travel with a Trapezoidal lead screw, and a 3Nm stepper. A 1.4mtr, 25mm linear rail Y axis with a 1mod gear rack and pinion, also with a 3Nm stepper. the X will be 10 cam follower bearings running on and guided by 75x12 cold rolled steel, driven by 2 off 3Nm steppers, one each side. all designed in Auto CAD. the plasma unit is a Thermal Dynamics 75xl with a capacity of 20mm. I dont have any electronics yet, other than a PC with Mach3 on it, I am hoping to get a Candcnc torch head control from America, these are some of the earlier pictures, tomorrow I will take some fresh ones, unfortunately things have come to a temporary stop, I burnt the motor on my miller, The fan stopped working and I cooked it drilling the gear racks for the "X"










I hope this is of interest to some

Looking forward to hearing your comments and advise

Steve