T-Drill S-80 - Collaring Unit Maintenance and Adjustment

INSTRUCTION MANUAL
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

The reference seng tool is xed to the main frame. Set the reference zero point to
which all distances are compared to.
Switch the machine to MANUAL from the control panel switch. Place the posioning peg
into the milling tool adapter. Place the milling tool adapter to the machine chuck.
Set all torque and speed values to minimum to avoid collision and breakage from the
servo screen:

X- and Y-axis reference. Lower down the posioning peg very close to the surface of the
reference seng point tool using manual screen funcons.
Aach a small dial gauge (with magnec leg) to the spindle axle, and posion the peg to
the center of the reference seng tool:
See photo. Point the gauge p to ref. tool body. Rotate the spindle with hand, drive
sideways using manual screen funcons and slow speed. (The dial gauge allowed reading
dierence is 0.01mm).
Set the reference to the machine program from the “Reference” screen.
Posion the Z-axis using the same xed reference tool, remove tool holder and peg rst.
Set the torque (manual) to zero, and the spindle will drop down on its own. Let it go
down to the surface of the reference tool. Rotate the spindle counter surfaces against the
reference tool surfaces.
Set the reference to the machine program from the “Reference” screen.