Table Movement; Graduated Index Rings; Table Locks - Grizzly G0747 Owner's Manual

Table Movement

the mill table moves in three directions, as illus-
trated in Figure 16:
• X-axis (longitudinal)
• y-axis (cross)
• z-axis (vertical)
these movements are controlled by table ball
handles and the z-axis crank. Additionally, the
table can be moved along the X-axis with the
power feed.
X-Axis or Longitudinal Travel
(Left & Right)
Z-Axis or
Vertical Elevation
(Up & Down)
Figure 16. the directions of table movement.

Graduated Index Rings

the table ball handles and knee crank have grad-
uated index rings (see Figure 17) that are used
to determine table movement in the increments
listed below:
Individual
Axis
Increment
X 0.001"
y 0.001"
z 0.001"
Model G0747/G0748 (Mfg. Since 8/12)

Table Locks

use table locks to increase the rigidity of the table
when movement in that direction is not required
for the operation.
Y-Axis or
Cross Travel
refer to Figure 18 to identify the locks for each
(In & Out)
table axis.
One Full
Revolution
0.200"
0.200"
0.100"
index rings
Figure 17. locations of index rings.
X-Axis locks
z-Axis
lock
(1 of 2)
y-Axis
lock
Figure 18. locations of table locks for each axis.
Always keep the table locked in place
unless table movement is required for your
operation. Unexpected table and workpiece
movement could cause the cutter to bind
with the workpiece, which may ruin the cut-
ter or the workpiece.
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