big budget cnc

[pet30]

i made some modifications

the profiles are 80x80x 5 mm think,my metal shop not far from here has got a lot of them.

for the gantry:

a beam of 80x80 then 80 mm high pieces on the beam and again 80x80 beam
on the back of the gantry 80x80x160 mm pieces welded against de total gantry to make it more stronger and less abel to flex.

because i will use r&p i was thinking mouting it on the gantry on top.
then on the sides 1 stepper motor in the steel beam 80x80( to save more space) and 1 just hanging on the bottom against the rack ,
thats mounted against the 80x80 3 meter steel beam.




What do i need to change
the router i will be using in the beginning a bosch router but in the future probably a spindle.
the bosch router ways about 5 kg.