Assembly; Drill Chuck Arbor - Grizzly G0704 Owner's Manual

Assembly

assembly of the model g0704 consists of attach-
ing the four handwheel handles to the machine.
To assemble your machine:
1. With a #3 standard screwdriver, install the
large handwheel handle on the elevation
handwheel (figure 12).
elevation
handwheel
handle
figure 12. Elevation handwheel handle.
2. use the same method to install the three
small handwheel handles to the three table
travel handwheels (figure 13).
figure 13. Table handwheel handles.
model g0704 (mfg. since 08/11)
your machine includes an b-16 drill chuck arbor
and drill chuck. before use, the drill chuck must
be installed onto the arbor. the this drill chuck
installation is intended to be semi-permanent.
Tip: For a permanent installation, chill the arbor
in the freezer for 15 minutes before performing the
following procedure. The taper will expand as it
returns to room temperature, permanently locking
the chuck.
elevation
To install the drill chuck onto the arbor:
handwheel
1.
2.
3.
r-8 arbor w/
4.

Drill chuck Arbor

Clean the grease off the drill chuck and all
taper mating surfaces. pay particular atten-
tion to the b-16 bore in the drill chuck—it
must be free from all grease, oil, and debris.
retract the drill chuck jaws fully by turning the
body of the drill chuck counterclockwise.
insert the arbor into the drill chuck. tap the
arbor lightly with a brass or other soft-headed
hammer to get a good fit.
Note: While it may not seem like there is
anything keeping the drill chuck in place, the
b-16 Taper fit provides a strong bond and will
hold the drill chuck tightly (figure 14).
b-16 Chuck
taper
figure 14. drill chuck.
refer to page 29 for detailed instructions
for installing or removing the drill chuck and
arbor in the spindle.
brass tip
-19-