Doosan NHM Series, Manual

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12
NHM/NHP Series NHM/NHPATCE29
④
Use the gap gauge to measure the distance between centering fixtures. If the
measurement is greater than the allowance, feed ATC in whole to make adjustment.
※
Unlike 4-digit HM models, the ATC should be fed in whole before you can adjust the gap.
Adjust the horizontal and vertical adjustable bolts as appropriate as to satisfy the
parallelism and gap targets between centering fixtures.
※
Finally, insert a tool into the spindle, and move the
changer arm in contact with the tool manually.
Then, check the inside of the taper area and
make a gap in-between.
▪
Correction Target: 0.3
∼
0.5mm
Left/right
Adjustable
Bolt
ATC Fixing
Bolt
2 mm
(BIG PLUS SPINDLE)
0.3 ∼ 0.5mm
Forward/backward
Adjustable Bolt