14pcs mobile moving linear tool bits VS 8pcs fixed bits

Compare with two linear tool changer:
There are 14 pcs mobile bits behind the gantry. the advantage is 14 pcs bits,and fast speed to change bits, because the bits behind the spindle.
but the disadvantage is the limited Z axis height. if choose 14 pcs mobile bits, standard Z axis height 250mm, material feed height is around 80mm. so 14 pcs bits is good at for thin material job (under 50mm thickness)



If choose 8 pcs linear bits fixed behind the machine ,The height of Z axis is 250mm, or customized 300mm 400mm. you can milling some 3d mould, or put the rotary device on table.
more widly used.