Grizzly G0757 Owner's Manual page 36

9. Add ISO 68 oil or an equivalent to horizontal
spindle and arbor support ball oilers (refer to
the Ball Oilers, beginning on Page 42).
10. Install cutter(s) and spacers on arbor in such
a way that the last spacer is inside brass
bushing and arbor threads are fully exposed
as you slide arbor support back onto ram
dovetail ways (see Figure 24).
Arbor
Threads
Tooling
Brass
Bushing
Figure 24. Horizontal arbor and cutter installed.
11. Secure arbor support by retightening support
locking bolt.
12. Secure arbor assembly with the right-hand
arbor nut.
-30-
To unload tooling:
1. DISCONNECT MACHINE FROM POWER!
2. Remove arbor nut from arbor, then remove
arbor support from ram dovetail ways.
Note: Make sure drawbar has at least three
threads engaged with arbor in next step
to avoid damaging the drawbar threads or
arbor.
3.
Loosen drawbar a couple of turns, then tap
end of drawbar with a brass hammer to knock
taper loose between spindle and arbor.
4.
Support arbor with one hand, then completely
unthread drawbar from arbor.
5.
Remove arbor.
6.
Re-install arbor support and properly position
and secure ram for the next operation.
Model G0757 (Mfg. Since 6/13)